42nd week of 2017 patent applcation highlights part 15 |
Patent application number | Title | Published |
20170297120 | DOUBLE-SIDED TANGENTIAL CUTTING INSERT - A double-sided tangential cutting insert comprising a pair of cutting rake faces, a pair of major side surfaces and a pair of opposing minor side faces each having a twisted convex shape. Each of the cutting rake faces is defined between a pair of main cutting edges, a pair of full nose cutting edges, and a pair of opposing convex minor cutting edges. Each of the minor side faces is defined between one of the convex minor cutting edges at one of the rake faces and one of the convex minor cutting edges at the other one of the rake faces wherein, at each minor side face, a ridge line interconnects an apex of the convex minor edge at the one of the rake faces and an apex of the convex minor cutting edge at the other one of the rake faces. Other variants and embodiments are broadly contemplated herein. | 2017-10-19 |
20170297121 | HYDRAULIC TWO-SIDE ROLLING-CUT SHEARS - Hydraulic two-side rolling-cut shears, including: a front transport roller device, a rear transport roller device, a shear body, and a roller carrier. The front transport roller device includes a laser scriber, a magnetic alignment device, and a pinch roller device. The rear transport roller device includes a vertical guide roller. The laser scriber is disposed on the front end of the front transport roller device. The magnetic alignment device is disposed in the middle part of the front transport roller device. The pinch roller device is disposed on the rear end of the front transport roller device in front of the shear body. The roller carrier is disposed longitudinally in the middle of the shear body. The vertical guide roller is disposed on the rear transport roller device and behind the shear body. | 2017-10-19 |
20170297122 | TABLE SAW HAVING A BLADE HEIGHT ADJUSTMENT MECHANISM - A table saw includes a height adjustment wheel including a threaded shaft; a blade suspension mechanism secured to a lock crank; a rod secured to both the blade suspension mechanism and a bottom of the cutting surface; an electric motor including a driving shaft and a link extending forward to secure to the blade suspension mechanism; a circular saw blade operatively connected to the driving shaft; first and second mounting plates each secured to the link and including a slanted slot element; and an interconnection including two end holes moveably disposed in the slot elements of the first and second mounting plates respectively, and an intermediate threaded hole secured to the threaded shaft. A rotation of the height adjustment wheel moves the saw blade up or down. | 2017-10-19 |
20170297123 | ONBOARD MEASURING SYSTEM FOR MITER SAWS - Apparatuses and methods based thereon are provided for onboard measurements in miter saws. A measurement device may be attached to or incorporated into a miter saw, where the measurement device being configured to provide onboard measurement when cuts are made using the miter saw. The measurement device may comprise a tape based measurement device. The measurement device may be portable to enable detaching it from the miter saw when on-location measurements are made, and attaching it to the miter saw when cut measurements are provided. The measurement device may comprise an output component (e.g., digital display) for outputting measurement readings and/or information associated with cut measurements. The measurement device (and/or the miter saw itself) may be configured for communicating signals wirelessly in accordance with one or more wireless technologies, such as to enable receiving measurements made remotely. | 2017-10-19 |
20170297124 | GROUND SET SAW BLADE - A saw blade comprises a blade backer with a pair of side surfaces that extend substantially parallel to each other. An intermediate surface extends between the pair of side surfaces of the blade backer. A plurality of teeth extends from the intermediate surface. At least one of the teeth is located entirely within planes containing the side surfaces of the blade backer. A tip is formed at an apex end portion of the one tooth. A leading face surface of the tip on the one tooth is disposed at an acute angle relative to a plane extending perpendicular to the planes containing the side surfaces of the blade backer. | 2017-10-19 |
20170297125 | MACHINING TOOL FOR DEBURRING BOREHOLES - A machining tool for deburring boreholes, which lead laterally into a recess, comprising: a shaft; a cutting head with at least one circumferential cutting blade associated with a chip groove and having a cutting edge extending, at least in sections, in an axial direction, and which can perform a cutting process by virtue of relative movement between the tool and a workpiece, and which lies on a virtual cylindrical rotation surface; and at least one cutting-blade-free and chip-groove-free surface area; at least one fluid channel closed on the cutting head side, extending through the shaft into the cutting head; and at least one branch channel with an outlet opening. The outlet opening is in a dynamic pressure active surface radially set back relative to the virtual rotation surface, and is larger than a flow cross-sectional area of the at least one branch channel at the outlet opening. | 2017-10-19 |
20170297126 | WIRE ELECTRICAL DISCHARGE MACHINING DEVICE - Whether or not an inter-electrode voltage exceeds a voltage threshold is determined after a predetermined inter-electrode state determination period has passed since application of an induction voltage (inter-electrode voltage) to an inter-electrode gap. Thus, an inter-electrode gap amount between a wire electrode and a work is estimated. A pause time during which electrical discharge is not performed is changed according to an estimation result of the inter-electrode gap amount. | 2017-10-19 |
20170297127 | CONTINUOUS MACHINING SYSTEM - The present invention provides a continuous machining system, which comprises an electrochemical machining module, a separating module, and a vibration reducing module. The electrochemical machining module performs an electrochemical machining to a material strip for forming a plurality of components on the material strip. The separating module separates the plurality of components from the material strip. Thereby, the machining time is saved, and thus achieving the purposes of continuous machining and mass production. The vibration reducing module is located between the electrochemical machining module and the separating module. The vibration reducing module can ease the vibration of the material strip. Consequently, the influence of vibration on the electrochemical machining precision of the material strip machined by the electrochemical machining module may be minimized. | 2017-10-19 |
20170297128 | MACHINE TOOL AND NUMERICAL CONTROL APPARATUS FOR CONTROLLING THE SAME - In wire-electrical discharge machine and a numerical control apparatus thereof and a numerical control apparatus for controlling a machine tool, optional minute blocks are automatically created in front of and behind a connecting point, i.e., a joint of a block to which an offset command is instructed, and an offset value is exchanged between the minute blocks so that a correct offset value is set in a desired block. | 2017-10-19 |
20170297129 | MACHINE TOOL AND NUMERICAL CONTROL APPARATUS FOR CONTROLLING THE SAME - In wire-electrical discharge machine and a numerical control apparatus thereof and a numerical control apparatus for controlling a machine tool, optional minute blocks are automatically created in front of and behind a connecting point, i.e., a joint of a block to which an offset command is instructed, and an offset value is exchanged between the minute blocks so that a correct offset value is set in a desired block. | 2017-10-19 |
20170297130 | METHOD FOR SHORTENING THE PROCESS TIME DURING THE SOLDERING OF ELECTRIC OR ELECTRONIC COMPONENTS BY MEANS OF ELECTROMAGNETIC INDUCTION HEATING - A method for reducing a process time for soldering electrical or electronic components by electromagnetic induction heating, in particular soldering electrical contact elements with solder connection surfaces which are applied to a non-metallic substrate, in particular a glass pane, the method comprising the steps providing an electrical contact element configured as a solder base and made from an iron nickel or iron chromium alloy material; applying a lead free connection material to the soldering base, wherein the connection material or the solder is made from a lead free material, in particular Bi | 2017-10-19 |
20170297131 | FLUX RESERVOIR APPARATUS - A flux reservoir apparatus ( | 2017-10-19 |
20170297132 | WELDED STRUCTURE MEMBER AND MANUFACTURING METHOD THEREOF - This welded structure member includes a base metal member including a first surface and a second surface; a joined metal member including an abutting surface of which an end surface abuts onto the first surface; a weld bead which is formed on the first surface; and a weld overlay section which is formed on the second surface of the base metal member, in which the weld bead includes a weld bead end section in a position which is separated to the front of the abutting end section. | 2017-10-19 |
20170297133 | ALTERNATIVE POWER FOR ENGINE DRIVEN WELDER - The invention described herein generally pertains to a system and method for a welding device and, in particular, a hybrid welding device, that leverages a renewable energy source for a source of electrical current. The welding device can include one or more renewable energy kits that harvest renewable energy sources for performing a welding operation or a powering at least one of a device or component external to the welding device. The welding device includes renewable energy component that collects an input to convert to an electrical current that can be used as a replacement current, a supplemental current, or a complimentary current. | 2017-10-19 |
20170297134 | RESISTANCE SPOT WELDING ALUMINUM TO STEEL USING PREPLACED METALLURGICAL ADDITIVES - A method of resistance spot welding a workpiece stack-up that that includes an aluminum workpiece and an adjacent overlapping steel workpiece involves assembling the workpiece stack-up so that an intermediate metallurgical additive is positioned between the faying surfaces of the aluminum and steel workpieces. The intermediate metallurgical additive includes at least one of carbon, silicon, nickel, manganese, chromium, cobalt, or copper, and has the capability to counteract the growth and formation of Fe—Al intermetallic compounds within a molten metal weld pool created within the aluminum workpiece during resistance spot welding of the workpiece stack-up. In certain aspects of the disclosed method, the intermediate metallurgical additive may be one or more metallurgical additive deposits that are deposited onto the faying surface of the aluminum workpiece or the faying surface of the steel workpiece by an oscillating wire arc welding process. | 2017-10-19 |
20170297135 | RESISTANCE SPOT WELDING STEEL AND ALUMINUM WORKPIECES WITH ELECTRODE HAVING INSERT - A method of resistance spot welding a steel workpiece and an aluminum or aluminum alloy workpiece, and a welding electrode used therein. In one step of the method a workpiece stack-up is provided. The workpiece stack-up includes a steel workpiece and an aluminum or aluminum alloy workpiece. Another step of the method involves contacting the aluminum or aluminum alloy workpiece with a weld face of the welding electrode. The welding electrode has a body and an insert. The insert is composed of a material having an electrical resistivity that is greater than an electrical resistivity of the material of the body. The weld face has a first section defined by a surface of the insert and has a second section defined by a surface of the body. Both the first and second sections make surface-to-surface contact with the aluminum or aluminum alloy workpiece amid resistance spot welding. | 2017-10-19 |
20170297136 | CONTROL OF INTERMETALLIC COMPOUND GROWTH IN ALUMINUM TO STEEL RESISTANCE WELDING - A method of resistance spot welding a workpiece stack-up that includes an aluminum workpiece and an overlapping adjacent steel workpiece so as to minimize the thickness of an intermetallic layer comprising Fe—Al intermetallic compounds involves providing reaction-slowing elements at the faying interface of the aluminum and steel workpieces. The reaction-slowing elements may include at least one of carbon, copper, silicon, nickel, manganese, cobalt, or chromium. Various ways are available for making the one or more reaction-slowing elements available at the faying interface of the aluminum and steel workpieces including being dissolved in a high strength steel or being present in an interlayer that may take on a variety of forms including a rigid shim, a flexible foil, a deposited layer adhered to and metallurgically bonded with a faying surface of the steel workpiece, or an interadjacent organic material layer that includes particles containing the reaction-slowing elements. | 2017-10-19 |
20170297137 | METHOD OF JOINING ALUMINUM AND STEEL WORKPIECES - A method of joining an aluminum workpiece and an adjacent overlapping steel workpiece by reaction metallurgical joining, and the resultant metallurgical joint formed between the two workpieces, are disclosed. The method involves compressing a reaction material located between the aluminum and steel workpieces and heating the reaction material momentarily to form a metallurgical joint that comprises bonding interface between the reaction material and the steel workpiece and a bonding interface between the reaction material and the aluminum workpiece. The reaction material is formulated to be able to interact with both aluminum and steel in order to establish the bonding interfaces of the metallurgical joint. Moreover, the practice of oscillating wire arc welding may be employed to deposit the reaction material in the form of a reaction material deposit onto the steel workpiece prior to assembling the steel and aluminum workpieces in a workpiece stack-up. | 2017-10-19 |
20170297138 | RESISTANCE SPOT WELDING OF ALUMINUM-TO-ALUMINUM, ALUMINUM-TO-STEEL, AND STEEL-TO- STEEL IN A SPECIFIED SEQUENCE AND USING A COVER - A series of many electrical resistance spot welds is to be formed in members of an assembled, but un-joined, body that presents workpiece stack-ups of various combinations of metal workpieces including all aluminum workpieces, all steel workpieces, and a combination of aluminum and steel workpieces. A pair of spot welding electrodes, each with a specified weld face that includes oxide-disrupting features, is used to form the required numbers of aluminum-to-aluminum spot welds, aluminum-to-steel spot welds, and steel-to-steel spot welds. A predetermined sequence of forming the various spot welds may be specified for extending the number of spot welds that can be made before the weld faces must be restored. And, during at least one of the aluminum-to-steel spot welds, a cover is inserted between the weld face of one of the welding electrodes and a side of a workpiece stack-up that includes the adjacent aluminum and steel workpieces. | 2017-10-19 |
20170297139 | SPOT WELDING CAP CHANGER - The invention relates to a spot welding cap changer ( | 2017-10-19 |
20170297140 | Process Control of Electron Beam Wire Additive Manufacturing - A method of controlling operation of an electron beam gun and wire feeder during deposition of pools of molten matter onto a substrate to form beads upon solidification of the molten matter. The method includes providing a substrate and a wire source. A molten pool of liquid phase metal is formed on the substrate by melting the wire utilizing an electron beam generated by an electron beam gun. The liquid metal solidifies into a solid phase. A controller utilizes data from a sensor to adjust a process perimeter based, at least in part, on data generated by the sensor. | 2017-10-19 |
20170297141 | FRICTION STIR WELDING TOOL MEMBER MADE OF SILICON NITRIDE SINTERED BODY AND FRICTION STIR WELDING APPARATUS USING SAME - The present invention provides a welding tool member for friction stir welding comprising a silicon nitride sintered body, wherein the silicon nitride sintered body includes an additive component other than silicon nitride in a content of 15% by mass or less, and the additive component includes three or more elements selected from Y, Al, Mg, Si, Ti, Hf, Mo and C. It is preferable that the content of the additive component is 3% by mass or more and 12.5% by mass or less. It is also preferable that the additive component includes four or more elements selected from Y, Al, Mg, Si, Ti, Hf, Mo and C. Due to above structure, there can be provided a welding tool member for friction stir welding having a high durability. | 2017-10-19 |
20170297142 | FRICTION STIR WELDING METHOD - The present disclosure arranges a pair of friction stir welding tools including probes and fixed shoulders at corner portions between a first workpiece and a second workpiece. The friction stir welding tools are arranged so that regions where the probes are embedded in the respective the corner portions and stirred are positioned symmetrically with respect to the second workpiece. With this arrangement of the friction stir welding tools, the corner portions are friction stir welded simultaneously. | 2017-10-19 |
20170297143 | FRICTION STIR WELDING DEVICE - In the present disclosure, friction stir welding tools having probes and stationary shoulders are disposed at corners between a first workpiece and a second workpiece. A welding device main body includes axially perpendicular movement units for moving spindle units, which hold the respective friction stir welding tools on a frame, in directions perpendicular to rotary shafts of probes, and axial movement units for moving the spindle units in directions parallel to the rotary shafts of the probes. | 2017-10-19 |
20170297144 | LASER BEAM MACHINE AND LASER BEAM MACHINING METHOD - A laser beam machine includes a laser oscillator that emits a machining laser beam, an irradiation optical system that irradiates a workpiece with a machining laser beam, a laser array that has a plurality of laser elements disposed in an array and emits an illumination laser beam by output of the plurality of laser elements, an illumination optical system that illuminates the workpiece with the illumination laser beam emitted by the laser array, and an imaging unit that images the workpiece which is illuminated by the illumination optical system with the illumination laser beam. | 2017-10-19 |
20170297145 | METHOD FOR LASER WELDING OF MATERIALS HAVING DIFFERENT THICKNESSES - Provided is a laser welding method of materials having different thicknesses that can achieve excellent weld strength regardless of the thickness of a thick plate, and a welded member having different thicknesses. That is, the present invention is characterized by a laser welding method of materials having different thicknesses, including: abutting two plates ( | 2017-10-19 |
20170297146 | PIERCING PROCESSING METHOD AND LASER PROCESSING MACHINE - A piercing processing method and a laser processing machine capable of carrying out a piercing processing on a thick plate in short time are provided. It is a processing method for carrying out a piercing processing on a metallic material by laser beams with wavelengths in 1 μm band, where the piercing processing is carried out by maintaining a range of 8≦Zr/d≦12 when a condensed beam diameter of the laser beams is set to be d and a Rayleigh length of the laser beams is set to be Zr. At that time, a focal position of the laser beams is set to be on a surface of a workpiece or an external of the workpiece. Then, a beam profile of the laser beams is such that the laser beams of a single mode are converted into a bowler hat shape by a beam quality tunable device. | 2017-10-19 |
20170297147 | METHODS OF BRAZING WIDE GAPS IN NICKEL BASE SUPERALLOYS WITHOUT SUBSTANTIAL DEGREDATION OF PROPERTIES - Nickel base superalloys, including in some embodiments 5% to 7% Fe, which were previously developed and used for their corrosion resistance, also possess favorable characteristics for use as a braze filler in repair or joining of superalloy substrates, such as those used to form turbine engine blades and vanes, heat exchangers, vessels, and piping. In particular, such corrosion-resistant nickel base superalloys have favorable characteristics for wide-gap brazing of gaps greater than one millimeter in superalloy substrates that preserves favorable material properties throughout the braze region in the substrate. | 2017-10-19 |
20170297148 | WIRE CONTAINING FLUX FOR GAS SHIELD ARC WELDING - A flux-cored wire for gas-shielded arc welding has a steel outer sheath filled with a flux. The flux-cored wire includes specific amounts, relative to a total mass of the wire, of TiO | 2017-10-19 |
20170297149 | CLADDING ALLOY POWDER AND METHOD FOR PRODUCING ENGINE VALVE USING THE SAME - Provided are a cladding alloy powder that can increase the wear resistance of a cladding alloy to be deposited and a counterpart member adapted to contact the cladding alloy, and a method for producing an engine valve using the cladding alloy powder. The cladding alloy powder includes 0.2 to 0.5 mass % C, 30 to 45 mass % Mo, 15 to 35 mass % Ni, 0.5 to 2.0 mass % Zr, and a balance including Co with unavoidable impurities. The method for producing an engine valve includes melting the cladding alloy powder, and cladding a valve face portion of an engine valve adapted to contact a valve seat with the melted cladding alloy powder. | 2017-10-19 |
20170297150 | SYSTEMS AND METHODS FOR WELDING ELECTRODES - The invention relates generally to welding and, more specifically, to welding wires for arc welding, such as Gas Metal Arc Welding (GMAW) or Flux Core Arc Welding (FCAW). In one embodiment, a tubular welding wire for joining steel workpieces via arc welding includes a steel sheath disposed around a core. The core includes iron powder, iron titanium powder, silico-manganese powder, iron silicon powder, iron sulfide, graphite, rare earth compound, and a frit. The frit includes a Group I or Group II compound, silicon dioxide, and titanium dioxide. The graphite and the frit together comprise less than 10% of the core by weight. | 2017-10-19 |
20170297151 | ARC SPOT WELDING METHOD AND WELDING APPARATUS FOR WORKING THE SAME - An arc spot welding method able to give a predetermined weld bead diameter or excess metal height in a back surface weld bead of arc spot welding and able to give a welded joint excellent in both strengths of TSS and CTS and a welding apparatus for working the same are provided. A steel sheet containing carbon in 0.2 mass % or more and having a sheet thickness “t” and at least one steel sheet containing carbon in 0.2 mass % or more and having a sheet thickness of “t” or more are arranged overlaid, a backing plate comprising a non-contact part and a contact part maintaining the back surface of the lower side steel sheet and the non-contact part in a non-contact state is arranged so that the contact part contacts the back surface of the lower side steel sheet at a position exceeding 3t from the circle equivalent center of the back surface weld bead, and arc generation and short-circuit conduction where the welding voltage between the welding wire and upper side steel sheet becomes 10V or less are alternately repeated so that the time period of the short-circuit conduction becomes over 30% to less than 60% per cycle to thereby weld the steel sheet. | 2017-10-19 |
20170297152 | Bearing Race Installer/Remover - A puller/installer comprises a draw plate, a split ring, a cap plate, and at least one draw member. The draw plate defines a draw plate cam surface. The split ring defines at least one split plate cam surface and is arranged such that the at least one split plate cam surface is in contact with the draw plate cam surface. The at least one draw member is arranged to draw the cap plate and the draw plate towards each other such that the draw plate cam surface engages the at least one split plate cam surface to deform the split ring to alter an effective diameter of the bearing race puller/installer. | 2017-10-19 |
20170297153 | METHOD FOR DECREASING THE NUMBER OF ASSEMBLY WORKSTATIONS - A method for decreasing the number of assembly workstations, the method comprising the steps of providing a first workstation at a first location, supplied with power from a first power source; providing a product to the first workstation and supplying the product with power from the first power source; providing a second workstation at a second location, supplied with power from a second power source; transporting a product from the first workstation to the second workstation including disconnecting the first power source from the product in order to transport the product; connecting the product to the second power supply at the second workstation; the method further comprising the steps of: prior to supplying the product with power from the first power source placing the product in a device capable of supplying the product with power from a battery; disconnecting the first power source from the device; supplying the product from the battery, so that the product remains supplied with power between the disconnecting the first power source and connecting the product to the second power source. | 2017-10-19 |
20170297154 | DEVICE FOR CLAMPING AN UNPROCESSED PART TO BE MACHINED - The invention relates to a device for clamping a blank part ( | 2017-10-19 |
20170297155 | POSITIONING DEVICE, IN PARTICULAR TOOL POSITIONING DEVICE, FOR A PROCESSING CENTER, AND PROCESSING CENTER WITH SAME - A positioning device, in particular a tool positioning device, for a processing center that comprises a compound slide with a first slide movable in a longitudinal direction of the processing center and a second slide that can be moved in a transverse direction relative to the first slide. The first and the second slides have a matching offset configuration of the sides opposite each other, that bear guides and guide elements that interact with each other in order to guide the second slide in the transverse direction. These guides and guide elements are in part arranged at different heights in a vertical direction in such a manner that the second slide is guided on the first slide on at least two spaced apart guiding points, wherein the guiding distance between the guiding points varies during a traversing motion of the second slide relative to the first slide in the transverse direction. | 2017-10-19 |
20170297156 | APPARATUS FOR MACHINING COMPONENTS OF GAS TURBINE ENGINES - Apparatus for machining a component of a gas turbine engine, the apparatus including: a flexible pipe having a first end and a second end and defining a conduit for receiving a fluid; one or more first actuators arranged to enable the first end of the flexible pipe to be re-positioned relative to the second end of the flexible pipe; a turbine positioned adjacent to the first end of the flexible pipe, the turbine being arranged to receive fluid from the conduit of the flexible pipe; and a tool head coupled to the first end of the flexible pipe, the tool head including: a fastener arranged to fasten to a tool and to receive torque from the turbine. | 2017-10-19 |
20170297157 | WORKPIECE POSITIONING DEVICE FOR A PROCESSING CENTER, PROCESSING CENTER, AND METHOD - A workpiece positioning device for a processing center, and a processing center and a method for positioning a workpiece mounted on a workpiece palette in a processing center is disclosed. The workpiece positioning device comprises a deposit place comprising a horizontal deposit surface for a workpiece palette with a workpiece mounted thereon and a pivot bearing that receives the workpiece palette on a first edge of said workpiece palette in a rotatable manner. Furthermore, the workpiece positioning device comprises a pivoting device for transferring the workpiece palette from a horizontal position into a vertical position, and vice versa. The pivoting device comprises a horizontal and a vertical linear axle and a gripping device and is disposed to grip a workpiece palette on another, second edge and to pivot, by simultaneously moving the horizontal and the vertical linear axles, the workpiece palette around the pivot bearing on a circular path. | 2017-10-19 |
20170297158 | DEVICE AND METHOD FOR COOLING WORKPIECES - The invention relates to a device for cooling workpieces. The device has at least one nozzle which is configured to blow a fluid onto a workpiece. At least one surface temperature sensor is able to be arranged on the workpiece. In order to cool the workpiece, it is blown with a fluid by means of the at least one nozzle, the temperature of said fluid being lower than the surface temperature of the workpiece. In the process, the surface temperature is monitored by means of the at least one surface temperature sensor. | 2017-10-19 |
20170297159 | MACHINE TOOL AND CONTROL APPARATUS OF THE MACHINE TOOL - A machine tool and a control apparatus thereof include an amplitude control unit to control the amplitude of reciprocal vibration by a vibration unit. The amplitude control unit is configured to reduce the amplitude of the reciprocal vibration by the vibration unit as a cutting tool is fed in a feeding direction when the cutting tool reaches a predetermined cutting tool work stopping position on a workpiece in the feeding direction (Z-axis direction) to prevent the cutting tool from cutting the workpiece beyond the cutting tool work stopping position. | 2017-10-19 |
20170297160 | ERROR IDENTIFICATION METHOD OF MACHINE TOOL AND ERROR IDENTIFICATION SYSTEM OF THE SAME - An error identification method includes a tool sensor position acquisition stage, a reference block position acquisition stage, a relative position calculation stage, a reference tool position acquisition stage, a position measurement sensor measurement stage, a length compensation value calculation stage, a diameter compensation value acquisition stage, a position measurement stage, a position compensation stage, and a geometric error identification stage. The diameter compensation value acquisition stage acquires a radial direction compensation value of the position measurement sensor with the measured jig. The position measurement stage indexes the rotation axis to a plurality of any given angles and measures respective positions of the measured jig. The position compensation stage compensates the position measurement value at the position measurement stage using the length direction compensation value and the radial direction compensation value. The geometric error identification stage identifies the geometric error from the plurality of position measurement values. | 2017-10-19 |
20170297161 | MACHINING DEVICE - The invention relates to a machining device, in particular for machining workpieces consisting of wood, wood products, plastics or similar, said device comprising a workpiece holder for holding a workpiece during the machining, process, and a guide means for displaceably guiding a tool carriage for holding and driving a tool, the workpiece holder and/or the guide means being displaceable by displacement means in order to produce relative movement in a machining direction between the workpiece and the tool, for the machining of the workpiece. The workpiece carriage is displaceably arranged on one side of the guide means and the workpiece carriage supports two tools on one side of the guide means and in the machining direction of the workpiece, said tools being arranged next to one another. | 2017-10-19 |
20170297162 | METHODS FOR EXTERNAL ABRADER CLEANING AND INSPECTION OF TUBULARS - Methods are disclosed for performing operations such as cleaning, inspection or data acquisition on an external surface of a hollow cylindrical tubular. Preferred embodiments include providing a fluid dispenser and an abrasion assembly on a buggy that travels up and down the length of the tubular as the tubular rotates. The fluid dispenser includes nozzles that dispense cleaning fluids onto the tubular's external surface. The abrasion assembly includes a swivel brush and a brush train providing different styles of abrasion cleaning of the tubular's external surface. Preferred embodiments include robotically monitoring abrader contact against the external surface of the tubular, and, in response, dynamically adjusting the distance between the external surface of the tubular and the abrasion assembly. | 2017-10-19 |
20170297163 | CHEMICAL MECHANICAL POLISHING APPARATUS AND METHODS - A substrate polishing apparatus is disclosed that includes a polishing platform having two or more zones, each zone adapted to receive a different slurry component. A substrate polishing system is provided having a holder to hold a substrate, a polishing platform having a polishing pad, and a distribution system adapted to dispense, in a timed sequence, at least two different slurry components selected from a group consisting of an oxidation slurry component, a material removal slurry component, and a corrosion inhibiting slurry component. Polishing methods and systems adapted to polish substrates are provided, as are numerous other aspects. | 2017-10-19 |
20170297164 | CLEANING APPARATUS AND SUBSTRATE PROCESSING SYSTEM INCLUDING THE SAME - Aspects of the inventive concepts provide a cleaning apparatus and a substrate processing system including the same. The cleaning apparatus includes a chuck receiving a substrate, a first nozzle providing first cleaning water or a first organic solvent onto the substrate at a first pressure, and a second nozzle disposed adjacent to the first nozzle. The second nozzle provides a cleaning solution including second cleaning water and a second organic solvent onto the substrate at a second pressure lower than the first pressure. | 2017-10-19 |
20170297165 | POLISHING PAD, POLISHING APPARATUS, AND METHOD FOR MAKING THE POLISHING PAD - The present invention relates to a polishing pad comprising a polishing surface. The polishing surface comprises a first polishing area and a second polishing area. The first polishing area comprises a plurality of first foaming holes, and the second polishing area comprises a plurality of second foaming holes, and an average pore diameter of the first foaming holes is less than an average pore diameter of the second foaming holes. The polishing pad according to the present invention uses the polishing areas with the different pore diameters of the holes to avoid unevenly removing the edge and central part of a substrate when polishing, so that a thickness of the substrate becomes uniform. | 2017-10-19 |
20170297166 | DRY ICE AND ABBRASIVE BLASTING MEDIA APPARATUS AND METHOD - A sublimating and abrasive media blasting system including an air compressor, a sublimating blasting unit operably connected to the air compressor and configured to supply a sublimating material, and an abrasive media container operably connected to the air compressor and configured to supply an abrasive media. The blasting system also includes a blasting applicator assembly operably connected to the abrasive media container and to the sublimating blasting unit such that the blasting applicator receives the sublimating material and the abrasive media. The blasting applicator assembly includes an applicator operably connected to the sublimating blasting unit, a first trigger configured to control a flow of the sublimating material and a second trigger configured to control a flow of the abrasive media, an injector, and a nozzle. | 2017-10-19 |
20170297167 | Impeller For Centrifugal Blasting Wheel - An impeller for a centrifugal blasting wheel includes a base plate, a support collar, and a plurality of spaced rotor blades interconnecting the base plate and support collar. A step is formed at the inner end of the collar and the outer ends of the rotor blades which causes blasting shot to be discharged to the throwing blades of the blasting wheel in a relatively more radial direction to reduce wear of the throwing blades. The base plate also has a frustum-shaped central boss formed to minimize wear of the base plate by the blasting shot. The frustum-shaped central boss has a recess formed therein so that the head of the bolt that connects the impeller to the throwing wheel is located entirely within the recess to also reduce wear of the bolt head. | 2017-10-19 |
20170297168 | CONTROL VALVES FOR WATERJET SYSTEMS AND RELATED DEVICES, SYSTEMS, AND METHODS - Waterjet systems including control valves and associated devices, systems, and methods are disclosed. A waterjet system configured in accordance with a particular embodiment includes a fluid source, a jet outlet, and a fluid conveyance extending from the fluid source to the jet outlet. The system further includes a control valve positioned along the fluid conveyance downstream from the fluid source and upstream from the jet outlet. The fluid conveyance has a first portion upstream from the control valve and a second portion downstream from the control valve. The control valve is configured to controllably reduce a pressure of fluid within the second portion of the fluid conveyance relative to a pressure of fluid within the first portion of the fluid conveyance. The first portion of the fluid conveyance is configured to accommodate movement of the jet outlet relative to the fluid source. | 2017-10-19 |
20170297169 | SYSTEM AND METHOD FOR DRYING GRIT USED FOR ABRASIVE BLASTING - A method and method for processing grit used for abrasive blasting may include receiving grit blasted onto a surface, where the grit includes moisture content. Air in which the grit being recycled is being processed may be heated. The moisture content may be evaporated from the grit using the heated air to produce dry recycled grit. The dried recycled grit may be stored. | 2017-10-19 |
20170297170 | Automated Compensating Flow Control Assembly For A Solid Material Separator - A compensating flow control assembly for a solid material separator such as a magnetic separator or air wash separator. The compensating flow control assembly automatically controls or adjusts the amount of contaminated shot blast media flowing from a hopper to a rotary magnetic drum, in the case where the solid material separator is a magnetic separator, or to an air chamber in the case where the solid material separator is an air wash separator, based upon the amount of contaminated shot blast media being fed to and held by the hopper. | 2017-10-19 |
20170297171 | ABRASIVE ARTICLE AND RELATED METHODS - Provided are abrasive articles, and related methods, that include a flexible abrasive layer having opposed first and second major surfaces, a foam backing bonded to the second major surface, the foam backing being resiliently compressible, and a plurality of slits disposed on the first major surface and penetrating through the flexible abrasive layer and at least partially through the foam backing. In further disclosed embodiments, the abrasive article includes, a flexible abrasive layer having opposed first and second major surfaces, a structured member extending across the second major surface of the flexible abrasive layer, where the structured member and the flexible abrasive layer have respective three-dimensional patterns of discrete, isolated wells that correspond to each other, and a foam backing extending across a major surface of the structured member opposite the flexible abrasive layer, the foam backing being resiliently compressible. | 2017-10-19 |
20170297172 | SUBSTRATES FOR POLYCRYSTALLINE DIAMOND CUTTERS WITH UNIQUE PROPERTIES - A superabrasive compact and a method of making the superabrasive compact are disclosed. A superabrasive compact may include a diamond table and a substrate. The diamond table may be attached to the substrate. The substrate may have a metric of being defined as a ratio of carbon content over tungsten carbide content, wherein the metric ranges from about 6.13% to about 7.5%. | 2017-10-19 |
20170297173 | METHOD AND APPARATUS FOR FORMING WIRE - The present invention is a method and apparatus for forming wire loops using wire looping pliers. In one embodiment of the invention, the pair of wire pliers having a cylindrical jaw and a recessed jaw for accepting the cylindrical jaw allows the user of the tool to make symmetrical wire loops on a consistent basis. Additionally, the width of the recessed jaw can be set such that the user can use the recessed jaw to measure the distance from a particular point where the neck of the wire loop should be broken. The recessed surface of the recessed jaw and the cylindrical jaw mate together in such a manner as to provide uniform pressure around a significant portion of the loop so as to prevent marring of the surface of the wire. | 2017-10-19 |
20170297174 | METHOD AND APPARATUS FOR PLIERS - An apparatus including a first pliers handle having a first end and a second end; a second pliers handle having a first end and a second end; a first pivot pin which connects the first pliers handle, at a location between the first end and the second end of the first pliers handle and the second pliers handle at a location between the first end and the second end of the second pliers handle; and a first belt having teeth. The first belt having teeth may be configured to rotate while the first pliers handle remains stationary with respect to the second pliers handle. The first belt having teeth may be configured to be detached from the first pliers handle and the second pliers handle. The apparatus may include a motor located for rotating first belt while the first pliers handle remains stationary with respect to the second pliers handle. | 2017-10-19 |
20170297175 | Open-end wrench - An open-end wrench includes a stationary jaw including an inclined hole, a through hole adjacent to a first end of an interior surface and communicating with the inclined hole, and a forward hook; a handle pivotably secured to a rear end of the stationary jaw; and a moveable jaw including a forward hook; a hollow cylinder extending from a rear portion to dispose in the inclined hole, the hollow cylinder having an elongated slot on a surface and communicating with an interior of the hollow cylinder, and internal threads at an open end of the hollow cylinder; a biasing member disposed in the hollow cylinder, a threaded fastener secured to the internal threads to urge against a first end of the biasing member; and a pin inserted through the through hole and the elongated slot to stop at a second end of the biasing member. | 2017-10-19 |
20170297176 | TOOL AND METHOD FOR APPLYING TORQUE - The invention regards a tool ( | 2017-10-19 |
20170297177 | Tool Bit for Removal and Re-Installation of Sport Utility Vehicle Removable Top Screw Knobs - The invention includes a bit for use in a tool or drill for removal and re-installation of a screw knob necessary to secure a removable or convertible top to a vehicle. This invention replaces the previous methods of screwing and unscrewing screw knobs by hand. | 2017-10-19 |
20170297178 | ROTATABLE FASTENING DEVICE - A rotatable fastening device includes a rotatable base and an impact member. The rotatable base rotates along a pivoting axis, and the rotatable base is removably connected with and driving a rotatable member. The impact member is removably connected to an outside of the rotatable base, and the impact member has at least one gravity unit projected outwardly therefrom. The gravity unit is driven by the rotatable base to rotate around the pivoting axis for generating a tangent impact force. | 2017-10-19 |
20170297179 | ROTATABLE FASTENING DEVICE AND APPLICATION METHOD THEREOF - A rotatable fastening device disclosed in the present disclosure includes a rotating seat and an impact element. The impact element is one-way pivoted at the rotating seat. The rotating seat is rotated along a rotation axis and detachably connected between a driving tool and an element to be rotated. The weight and kinetic energy of the impact element will provide a one-way tangential impact force around the rotation axis with of rotation. | 2017-10-19 |
20170297180 | QUICK RELEASE STRUCTURE OF T-SHAPED RATCHET WRENCH - A quick release structure of a T-shaped ratchet wrench, and the ratchet wrench being comprised of a transverse force applying handle and a longitudinal acting handle, and a ratchet steering and a driving mechanism being installed at a junction of the two handles and provided for controlling a force applying direction, wherein a substantially polygonal plug end of the acting handle has a quick release structure comprising a sliding sleeve, an elastic member, a buckle, a top shaft and a latching bead, so that the sliding sleeve may be displaced to prop out the latching bead or sink the latching bead to achieve the effect of plugging an external connected assembling member securely or releasing the external connected assembling member quickly. | 2017-10-19 |
20170297181 | KEY DEVICE FOR HOLDING A NUT RETAINER - The invention concerns a key device intended to hold a nut retainer in the radial position, when tightening the nut on an associated screw connection, characterised in that it comprises a handle ( | 2017-10-19 |
20170297182 | NOSEPIECE AND MAGAZINE FOR POWER SCREWDRIVER - A magazine is configured to be removably coupled to a power tool housing of a power tool. The magazine has a housing configured to be rotatably attachable to the power tool housing. An advancing mechanism is received in the magazine housing, and is configured to advance a strip of collated fasteners into position to be driven by the power tool. An indexing ring has a plurality of recesses and is configured to be non-rotatably attached to the power tool housing. A detent is biased to removably engage one of the plurality of recesses, and is configured to be non-rotatably attached to the magazine housing. The detent removably engages the recesses to allow for indexed tool-free rotation of the magazine housing relative to the power tool housing. | 2017-10-19 |
20170297183 | SCREWDRIVER BIT ASSEMBLY WITH A MAGNETIC STRUCTURE - A screwdriver bit assembly includes a magnetic ring mounted in a front end of a sleeve hole of a sleeve. A retaining ring is made of a material more rigid than the sleeve, is mounted in the sleeve hole, and is located behind the magnetic ring. A screwdriver bit includes an insertion end, an extending section behind the insertion end, a flange section behind the extending section, and a clamping section behind the flange section. The front end of the screwdriver bit extends through the sleeve hole of the sleeve, the retaining ring, and the magnetic ring. The insertion end extends beyond the sleeve and is located in front of a front end face of the sleeve. The flange section abuts the retaining ring. The clamping section is held by a holding device mounted on the sleeve, providing a holding force towards a longitudinal axis of the sleeve hole. | 2017-10-19 |
20170297184 | AUTOMATED FASTENER ASSEMBLY - A fastener assembly ( | 2017-10-19 |
20170297185 | NON-DESTRUCTIVE COLD EXTRACTIONS OF PRESS FIT BUSHINGS - An assembly for removing a bushing is provided including a mandrel having a size and shape similar to the bushing and a receiver having a hollow interior cavity. A fastener extends through an opening formed in both the mandrel and the receiver. A socket attachment has a first opening configured to removably couple to a first end of the fastener and a second opening configured to removably couple to a torque delivery tool. A biasing mechanism arranged adjacent a second end of the fastener is configured to generate a biasing force to drive the mandrel against a bushing in response to a coupling of the socket attachment and the fastener. | 2017-10-19 |
20170297186 | FASTENER DRIVING TOOL - A pneumatic powered fastener driving tool having components configured, weighted, sized, shaped, placed, and arranged such that a first center of gravity envelope that encompasses a first defined area related to a top section of a trigger of the tool for a first operational state, a second center of gravity envelope that encompasses a second defined area related to a bottom section of the trigger of the tool for a second operational state, and a plurality of third center of gravity envelopes that each encompass an area between the first center of gravity envelope and the second center of gravity envelope for third operational states. | 2017-10-19 |
20170297187 | Driver - In order to provide a driver for reducing reaction generated to a driver main body, the driver | 2017-10-19 |
20170297188 | CLAMPING DEVICE FOR A NAIL GUN - A clamping device comprises a fixing frame for assembling to a nail gun, a clamping arm pivoted to one side of the fixing frame and swung relative to a nail output of the nail gun connected to the fixing frame, a cylinder having a telescopic rod and linked to the clamping arm, and a pipeline fluidly communicated with the cylinder and a pneumatic supply. The fixing frame is fixed corresponding to the nail output so as to easily assemble and disassemble. An air pressure through the pipeline is driving the telescopic rod and the clamping arm to swing relative to the fixing frame. A lay-up is clamped by the clamping arm to abut against the nail output for nailing and piercing. It may be easily detached from the nail gun after finishing constructing so that the multiple functions of the nail gun may be achieved. | 2017-10-19 |
20170297189 | Hammer with Recessed Blade - A tool includes a handle portion, a head portion at an end of the handle portion, a hammer strike surface at a forward region of the head portion, an upper extension and a lower extension of the head portion extending away from the head portion, defining a gap between the upper extension and the lower extension, and a blade formed in the head portion, recessed within the gap between the upper extension and the lower extension. | 2017-10-19 |
20170297190 | ENHANCED ACTION HAND TOOL SYSTEM - A cleaning implement is described, which can have an elongate handle with a proximal end, a distal end, and an interior surface. The interior surface of the elongate handle can define an interior cavity of the elongate handle. An elastic element can be secured within the interior cavity of the handle at the proximal end. A motion rod can also be concentrically secured within the interior cavity of the handle, adjacent to the elastic element. The motion rod can have an exposed end protruding out of the elongate handle at the distal end, and the exposed end can have a tip with a tool attachment feature. | 2017-10-19 |
20170297191 | APPARATUS FOR ERGONOMIC APPLICATION OF ROTATIONAL HANDLE GARDEN TOOL - An apparatus for an improved hand tool device wherein a rotatable apparatus may rotate the rotating handle apparatus in 15 degree increments to adjust to the user to help reduce the risk of injury and increase power application while gardening by adjusting and creating a favorable angle between the ground and the point of entry of the hand tool device into the ground. | 2017-10-19 |
20170297192 | TOOL HANDLE - A tool handle is provided for a tool rod to insert therein. A connecting end of the tool rod is formed with a mark portion. The tool handle includes a grip body, a cover layer and a perspective layer. The grip body is disposed around the connecting end and includes a window portion corresponding to the mark portion. The cover layer partially covers the grip body and exposes the window portion. The cover layer is softer than the grip body. The perspective layer is disposed on the window portion and includes at least one magnifying lens portion corresponding to the mark portion. | 2017-10-19 |
20170297193 | Template Device - A template device including an extendable base having a first part and a second part that are extendable along the device's longitudinal axis. A first swivel is appropriately attached to the first part, and a second swivel is appropriately attached to the second part such that the first swivel and second swivels are disposed on opposite ends of the base. The second part includes a slot having a width sized for frictionally receiving a stud member that extends from the first part, the slot sized and shaped for allowing the stud member to slide along the length of the slot. | 2017-10-19 |
20170297194 | Guitar Pick Retriever - A guitar pick retriever includes an elongated shaft that has a width small enough for fitting between a string of a guitar and an edge of a sound hole of the guitar. The elongated shaft is sufficiently long for reaching within a hollow body of a guitar through a sound hole of the guitar. An attracting device is affixed at one end of the elongated shaft. | 2017-10-19 |
20170297195 | SYSTEM AND METHOD FOR REINFORCING PROGRAMMING EDUCATION THROUGH ROBOTIC FEEDBACK - A method for toy robot programming, the toy robot including a set of sensors, the method including, at a user device remote from the toy robot: receiving sensor measurements from the toy robot during physical robot manipulation; in response to detecting a programming trigger event, automatically converting the sensor measurements into a series of puppeted programming inputs; and displaying graphical representations of the set of puppeted programming inputs on a programming interface application on the user device. | 2017-10-19 |
20170297196 | WORKING ROBOT AND WORKING SYSTEM - A working robot includes a robot arm that includes arm members turnably coupled, a control box that houses a controller that controls operation of the robot arm, and a support frame that supports the control box and the robot arm such that an installation position of the control box and an installation position of the robot arm overlap when viewing from a vertical direction, a clearance is formed between the control box and the robot arm, and one or more directions of the clearance are in an opened state. | 2017-10-19 |
20170297197 | Robotic Joint - A joint includes: a motor coupled to the joint, the motor configured to move the joint; a joint side sensor configured to measure a parameter of interest of a joint side target; a motor side sensor configured to measure the parameter of interest of the motor; and a controller configured to control the motor, the controller operably connected to the joint side sensor, the controller operably connected to the motor side sensor. | 2017-10-19 |
20170297198 | Supervised Autonomous Robotic System for Complex Surface Inspection and Processing - The invention disclosed herein describes a supervised autonomy system designed to precisely model, inspect and process the surfaces of complex three-dimensional objects. The current application context for this system is laser coating removal of aircraft, but this invention is suitable for use in a wide variety of applications that require close, precise positioning and maneuvering of an inspection or processing tool over the entire surface of a physical object. For example, this system, in addition to laser coating removal, could also apply new coatings, perform fine-grained or gross inspection tasks, deliver and/or use manufacturing process tools or instruments, and/or verify the results of other manufacturing processes such as but not limited to welding, riveting, or the placement of various surface markings or fixtures. | 2017-10-19 |
20170297199 | ABNORMALITY DETERMINING DEVICE AND ABNORMALITY DETERMINING METHOD - An abnormality determining device includes: a current value detecting unit configured to detect a current value which is a value of a drive current of a motor; a variance ratio calculating unit configured to group time-series current values detected in time series by the current value detecting unit at a predetermined time interval, to calculate a variance value of the current values of each group, and to calculate a variance ratio of each group by dividing the variance value of the current values of the corresponding group by a variance value of a reference current value of the motor when a reduction gear is normal; and a determination unit configured to determine that the reduction gear is abnormal when the variance ratios calculated by the variance ratio calculating unit for all the groups are equal to or greater than a threshold value. | 2017-10-19 |
20170297200 | NETWORKED ROBOTIC MANIPULATORS - Robotic manipulators may be used to manipulate objects. Manipulation data about manipulations performed on objects may be generated and accessed. This data may be analyzed to generate a profile indicating how an object may be manipulated. A portion of the profile may be transmitted to a particular robotic manipulator. For example, the portion may be based on a manipulation capability of the robotic manipulator. In turn, the robotic manipulator may use the portion of the profile to manipulate the object. | 2017-10-19 |
20170297201 | CONTROL SYSTEM, CONTROL METHOD, AND STORAGE MEDIUM - [Object] To provide a control system, a control method, and a storage medium through which a moving object can change a surrounding environment of a user depending on an emotion of the user. | 2017-10-19 |
20170297202 | Autonomous Navigational System for Floor Preparation and Maintenance Equipment - According to embodiments of the present disclosure is an automatic floor preparation or maintenance system. The system uses a laser rangefinder to map a workspace, while a path planning module uses the map to determine a path for the concrete polishing vehicle to travel. A propulsion system moves the vehicle along the determined path. A user interface allows an operator to remotely monitor the autonomous operations. | 2017-10-19 |
20170297203 | CARRIER SYSTEM, EXPOSURE APPARATUS, CARRIER METHOD, EXPOSURE METHOD, DEVICE MANUFACTURING METHOD, AND SUCTION DEVICE - A carrier system is provided with a wafer stage which holds a mounted wafer and is also movable along an XY plane, a chuck unit which holds the wafer from above in a non-contact manner above a predetermined position and is vertically movable, and a plurality of vertical movement pins, which can support from below the wafer held by the chuck unit on the wafer stage when the wafer stage is positioned at the predetermined position above and can also move vertically. Then, flatness of the wafer is measured by a Z position detection system, and based on the measurement results, the chuck unit and the vertical movement pins that hold (support) the wafer are independently driven. | 2017-10-19 |
20170297204 | ENHANCED CONFIGURATION AND CONTROL OF ROBOTS - Concepts and technologies are described herein for providing enhanced configuration and control of robots. Configurations disclosed herein augment a mobile computing device, such as a robot, with resources for understanding and navigation of an environment surrounding the computing device. The resources can include sensors of a separate computing device, which may be in the form of a head-mounted display. Data produced by the resources can be used to generate instructions for the mobile computing device. The sensors of the separate computing device can also detect a change in an environment or a conflict in the actions of the mobile computing device, and dynamically modify the generated instructions. By the use of the techniques disclosed herein, a simple, low-cost robot can understand and navigate through a complex environment and appropriately interact with obstacles and other objects. | 2017-10-19 |
20170297205 | ROBOT SYSTEM AND ROBOT DEVICE - A robot system includes a work bench on which a work piece is placed, and a robot device. The robot device includes: a base; and an arm section that has torsional rotatability around a first axis approximately along a center line of the base, bending rotatability around a second axis that is orthogonal to the first axis, and linear extensibility and retractability along a third axis that is orthogonal to the second axis. Work is performed in collaboration with a worker on the work piece by means of an end effector that is mounted at a tip of the arm section. The base is disposed so that a moveable region of the arm section accompanying rotation around the first axis and the second axis and linear extension and retraction along the third axis overlaps with a working region of the worker. | 2017-10-19 |
20170297206 | MEASURING DISTANCE AND CONTACT FORCE DURING ROBOTIC MANIPULATION - A force, distance and contact measurement system comprising at least one low-cost tactile sensor embedded in elastomer and retrofitted onto existing robotic grippers is provided. The sensor is simple to manufacture and easy to integrate with existing hardware. The sensor can be arranged in strips and arrays, facilitating manipulation tasks in uncertain environments. The elastomer protects the sensor, provides a rugged and low-friction surface, and allows performing force measurements. | 2017-10-19 |
20170297207 | PICK-UP TOOL WITH INTEGRATED LIGHT SOURCE - Acquisition or pick-up tools that themselves aid in improving the ease with which images of an acquired substrate may be captured, and methods of operating such pick-up tools, are provided. The pick-up tools may include a pick-up surface adapted to interface with a foreign substrate and a light source integrated with the pick-up tool such that light emitted from the light source passes through the pick-up surface to the foreign substrate when the foreign substrate is temporarily coupled with the pick-up surface to create a silhouette of the foreign substrate. A vision system may be adapted for capturing the silhouette of the foreign substrate when the foreign substrate is temporarily coupled with the pick-up surface. The substrate pick-up surface may be formed of one of a transparent, a semi-transparent, or a translucent material such that light may at least partially pass there through. | 2017-10-19 |
20170297208 | DIE TRANSPORT DEVICE AND METHOD - Provided is a die lift system comprising an end effector capable of lifting and manipulating a die, creating a safe and efficient way to do so free off all physical exertion by the worker associated with the lifting and maneuvering of the die; the end effector having the ability to engage a die; the end effector having at least one series of tines capable of grasping the die; the end effector having the ability to be securely coupled to the die; and the end effector having the ability to disengage from the die. | 2017-10-19 |
20170297209 | ROBOT ARM MECHANISM - A stable extension and retraction motion is realized in a robot arm mechanism including a linear extension and retraction joint. In the robot arm mechanism including the linear extension and retraction joint, the linear a extension and retraction joint includes an arm section, and an ejection section for supporting the arm section. The arm section includes a first connection piece string and a second connection piece string. The first connection piece string includes a plurality of first connection pieces. The second connection piece string includes a plurality of second connection pieces each having a substantially flat plate shape. The first connection piece string is joined to the second connection piece string to thereby constitute a columnar body. The columnar body is sent out forward from the ejection section. A guide roller for guiding the second connection piece string to the ejection section and keeping an engaged state of a linear gear provided on the second connection piece and a drive gear is provided behind the ejection section. | 2017-10-19 |
20170297210 | HOLDING APPARATUS FOR ROBOT - There is provided a holding apparatus for a robot including: two or more finger sections disposed opposite to each other so as to face toward a holding center; a work pressing section on which a work abuts when the work is inserted between the finger sections; and a driving unit that moves respective distal ends of the finger sections toward the holding center, wherein each of the finger sections includes a finger section main body formed of at least two plate-like elastic bodies, and a reinforcing member that is disposed along an outer surface of the main body, is joined to a distal end of the main body, and has higher rigidity than the main body, and the reinforcing member is swingably provided around an axis perpendicular to a longitudinal direction of the main body, and parallel to a surface of the main body. | 2017-10-19 |
20170297211 | Bolt Cutter - The invention relates to a bolt cutter ( | 2017-10-19 |
20170297212 | MODULAR SAFETY RAZOR WITH ADJUSTABLE BLADE ANGLE - A safety razor for personal grooming having a handle, a cap, an attachment mechanism, a double sided base plate, and a double edged safety razor blade. The double sided base plate comprising a central aperture for enabling the engagement between the handle and the cap; a first side having a first angled blade-engaging surface opposite a second angled blade-engaging surface, the first and second blade engaging surfaces defining a respective first and second blade gap when the razor blade is secured between the cap and the first side of the double sided base plate; and a second side having a third angled blade-engaging surface opposite a fourth angled blade-engaging surface, the third and fourth blade engaging surfaces defining a respective third and fourth blade gap when the razor blade is secured between the cap and the second side of the double sided base plate. | 2017-10-19 |
20170297213 | Facial Hair Shaver with Built-in Facial Hair Pattern Guides - A shaving apparatus with a canopy with a nose guard and chin guard; at least one cutting mechanism disposed on a track within the canopy, wherein the track is configured to define the outline of a beard style; and at least one motor for (a) operating the cutting mechanism(s) and (b) shifting the position of the cutting mechanism(s) around the track. The apparatus may be positioned utilizing the canopy's features. The cutting mechanisms may be spring mounted rotary blades that are pressed against the user's face. | 2017-10-19 |
20170297214 | HANDHELD ROTARY CUTTING BLADE - A handheld rotary cutting blade includes a toroidal cutting blade and a handheld handle configured to package a section of the toroidal cutting blade; the toroidal cutting blade is arranged to be annular; another section of the toroidal cutting blade extends beyond the handheld handle; an outer side edge of the toroidal cutting blade is provided with a cutting edge; two rollers configured to respectively press against and support opposite inner sides of the toroidal cutting blade are respectively hinged at two opposite ends of the handheld handle; the two rollers are located at the same side relative to the center of the toroidal cutting blade, and the side is a side which keeps away from the middle of the handheld handle relative to the center; two rollers are respectively arranged at two ends of the handheld handle. | 2017-10-19 |
20170297215 | Food Cutting Assembly - A food cutting assembly for cutting a food item into a plurality of cubes includes a stand that may be positioned on a support surface. A box is coupled to the stand and a drawer is slidably positioned within the box. A plurality of cutting units is provided. A selected one of the cutting units is removably coupled to the box. The selected cutting unit may have a food item placed thereon and the selected cutting unit selectively cuts the food item. A press is movably coupled to the stand. The press is urged downwardly toward the selected cutting unit to press the food item through the selected cutting unit. Thus, the selected cutting unit cuts the food item. | 2017-10-19 |
20170297216 | ELECTRIC CHAINSAW - An electric chainsaw comprises: a first handle having a forwardly and rearwardly extending grip portion provided on a rear or upper portion of a housing housing an electric motor and configured to be gripped by one hand of a worker, the grip portion being provided with a trigger switch for activating the electric motor; a second handle having a laterally extending grip portion provided forward of the grip portion of the first handle and configured to be gripped by the other hand of the worker; an indicator lamp for indicating a remaining charge amount of a battery pack; and a push-button type indicator switch for causing the indicator lamp to indicate the remaining charge amount, wherein the indicator switch is provided at a position where the worker can operate the indicator switch by a finger of the other hand being gripping the grip portion of the second handle. | 2017-10-19 |
20170297217 | NON-CIRCULAR HOLE SAW DEVICE AND METHOD OF OPERATION - An axially mounted non-circular hole saw device follows a lateral, oscillating cutting motion to cut a non-circular kerf in a workpiece. The device adapts to variously styled power tools. The device couples to a power tool at an axial orientation through a mounting portion. The axial disposition of the device relative to the power tool enables the axial vibratory force generated by the power tool to convert to a lateral, oscillating cutting motion followed by the device. This cutting motion forms a clean non-circular kerf, offsets vibrations during cutting, and minimizes debris formed during cutting. A cutting portion has a non-circular shape. The cutting portion includes a base edge and a teeth edge. A bridge traverses the base edge for stability. A mounting portion extends perpendicularly from the bridge portion. The mounting portion includes a gap defined by slots that couple to a coupling mechanism from the power tool. | 2017-10-19 |
20170297218 | MACHINING DEVICE - The invention relates to a machining device, in particular for machining workpieces of wood, wood materials, plastic or the like, comprising a workpiece table with a workpiece holder for holding at least one workpiece, and a feeding device for supplying at least one workpiece to the workpiece table, wherein the workpiece can be positioned in three dimensions with respect to the workpiece table. The invention further relates to a corresponding method. | 2017-10-19 |
20170297219 | COMMINUTION PROCESS TO PRODUCE ENGINEERED WOOD PARTICLES OF UNIFORM SIZE AND SHAPE FROM CROSS-GRAIN ORIENTED WOOD CHIPS - Comminution process of wood chips to produce wood particles, by feeding wood chips in a direction of travel substantially normal to grain through a counter rotating pair of intermeshing arrays of cutting discs arrayed axially perpendicular to the direction of wood chip travel, wherein the cutting discs have a uniform thickness (Td), to produce wood particles characterized by a length dimension (L) substantially equal to the Td and aligned substantially parallel to grain, a width dimension (W) normal to L and aligned cross grain, and a height dimension (H) aligned normal to W and L, wherein the W×H dimensions define a pair of substantially parallel end surfaces with crosscut fibers. | 2017-10-19 |