Patent application number | Description | Published |
20090090142 | Locking bag with locking handle - A bag comprising a lockable pouch and a lockable handle is disclosed. The bag comprises a locking mechanism that secures the contents of the bag by securing a sliding fastener in place. In one embodiment, the handle and sliding fastener are both secured via a common key-operated mechanism. A handle that is removal at one end allows the handle to be placed around a stationary object as to secure the bag to that object while unattended. A single control is provided conveniently to release both the sliding fastener and the handle. The handle is comprised of a flexible yet strong material, such as a metal cable. | 04-09-2009 |
20090092343 | Locking Bag with Locking Handle - A bag comprising a lockable pouch and a lockable handle is disclosed. The bag comprises a locking mechanism that secures the contents of the bag by securing a sliding fastener in place. In one embodiment, the handle and sliding fastener are both secured via a common key-operated mechanism. A handle that is removal at one end allows the handle to be placed around a stationary object as to secure the bag to that object while unattended. A single control is provided conveniently to release both the sliding fastener and the handle. The handle is comprised of a flexible yet strong material, such as a metal cable. | 04-09-2009 |
20090208145 | LOCKING BAG WITH LOCKING HANDLE - A bag comprising a lockable pouch and a lockable handle is disclosed. The bag comprises a locking mechanism that secures the contents of the bag by securing a sliding fastener in place. In one embodiment, the handle and sliding fastener are both secured via a common key-operated mechanism. A handle that is removal at one end allows the handle to be placed around a stationary object as to secure the bag to that object while unattended. A single control is provided conveniently to release both the sliding fastener and the handle. The handle is comprised of a flexible yet strong material, such as a metal cable. | 08-20-2009 |
20100027921 | LOCKING DEVICE CAPABLE OF SECURING A BAG TO AN OBJECT AND/OR IN A CLOSED CONFIGURATION - A locking mechanism to secure both a zipper used to seal an opening of a bag in a closed configuration and a cable integrated into the bag to secure the bag to an object is disclosed. The locking mechanism may include a pin housing to receive a pin secured to an end of the cable, a thumb tab to secure a zipper head thereto, and a lock to lock the thumb tab and the pin housing in a secure configuration. The locking mechanism may provide a single control to conveniently release both the zipper and the cable. The lock may disengage the thumb tab and the thumb tab may disengage the pin housing. The lock may disengage the thumb tab or the pin housing based on the way the lock is unlocked. The bag may be made of a material that is resistant to cutting and gouging. | 02-04-2010 |
Patent application number | Description | Published |
20080251296 | Countersink Roof Bit Drill And Method For Using The Same - A roof bit drill has a central shaft with a front end and a back end. The drill also has a base secured about the central shaft proximate to the front end, wherein the base has clearance channels extending axially therethrough. At least one cutting element is arranged on the base in a convex cutting pattern to permit loosened material to be evacuated. The roof bit drill may further include a drill depth locator to identify when the drill has been advanced within a mine roof to a predetermined depth. A method for using the roof drill bit is also disclosed herein. | 10-16-2008 |
20090067927 | Road milling drum having an adjustable width - A road milling drum assembly that is for use with a road milling machine. The road milling drum includes a core portion carrying a first road planing bit assembly wherein the core portion detachably connects to the road milling machine. The first road planing bit assembly has a first milling width. The assembly further including one of the following components selected from the group of: (1) a protective cover that detachably connects to the core portion and the road milling machine; or (2) a milling extension segment carrying a second road planing bit assembly wherein the milling extension segment detachably connects to the core portion and the road milling machine. The second road planing bit assembly has a second milling width wherein the road milling drum has a milling width equal to the sum of the first milling width and the second milling width. | 03-12-2009 |
20100018776 | CUTTING BIT FOR MINING AND EXCAVATING TOOLS - A wear-resistant cutting bit for use on a mining or excavating cutting tool is disclosed. The cutting bit utilizes a hardened insert having a narrow base attached to the remainder of the cutting bit. An extended collar of the hardened insert projects from the cutting bit and ends with a generally conical section. The extended collar and narrow base of the hardened insert enable the cutting bits of the present invention to be more wear-resistant and cost-effective than other cutting bits used on mining and excavating equipment. | 01-28-2010 |
20100038955 | BIT HOLDER BLOCK WITH NON-ROTATING WEAR SLEEVE - A block and non-rotating wear sleeve for holding a cutting tool used with mining and construction is disclosed. A key is used to intersect with notches in the wear sleeve and block at a rear face of the wear sleeve and block to prevent rotational movement between the wear sleeve and block. Locating the key and notches at the rear face provides an easily manufactured anti-rotation means which is also sheltered from the most of the abrasion experienced by the block and wear sleeve. | 02-18-2010 |
20100052406 | CUTTING TOOL WITH WATER INJECTION TO THE CUTTING BIT SHANK - A cutting tool assembly mounted on a rotating drum and having a base block, a wear sleeve and a cutting bit wherein a seal is located between the base block and wear sleeve is disclosed. A fluid passage spans from the rotating drum to a discharge location between the wear sleeve and the shank of the cutting bit. The fluid lubricates the shank of the cutting bit and bore of the wear sleeve allowing the cutting bit to rotate freely within the wear sleeve. Rotation of the cutting bit promotes even wear and long life of the bit. | 03-04-2010 |
20100237684 | Core Breaker With Dust Suppression System - A core breaker for use with a continuous mining machine used to cut earth strata wherein the continuous mining machine has at least two spaced apart cutting drums whereby each one of the cutting drums cuts the earth strata leaving a core. The core breaker includes an elongate support positioned mediate of the two cutting drums. In one aspect, the elongate support includes a channel formed therein. The core breaker further includes a plurality of tool components attached to the elongate support. The core breaker also includes a plurality of spray nozzles positioned adjacent to the tool components. In one aspect, the plurality of spray nozzles each have a first end in fluid communication with the channel formed in the elongate support and a second end positioned adjacent an outer surface of the elongate support. The tool components may be, for example, a breaker wedge or a cutting tool such as a conical bit. | 09-23-2010 |
20160102550 | CUTTING TOOL MOUNTING ASSEMBLY WITH ELASTOMERIC COATED BUSHING - A cutting tool mounting assembly adapted for receiving a cutting tool includes a base having a bottom portion and a front portion that defines a receptacle having an inner wall and a bushing configured for receipt in the receptacle of the base. The bushing includes: a forward face defining an aperture for receiving the cutting tool; a shoulder generally opposite the forward face, the shoulder configured for cooperating with the front portion of the base; and a shank portion extending rearward from the shoulder, the shank portion having an outer surface configured for cooperating with the inner wall of the receptacle. A first elastomeric layer is positioned between the shoulder of the bushing and the front portion of the base and a second elastomeric layer is positioned between the outer surface of the shank portion and the inner wall of the receptacle. | 04-14-2016 |
Patent application number | Description | Published |
20160021825 | System and Method for Removing Agricultural Crop Material from a Baler - An agricultural baler having a baling chamber is provided. The baling chamber includes a first wall and a second wall opposing the first wall. The first wall and the second wall extend longitudinally between a first end and a second end of the baling chamber, and the second wall forms a bottom surface of the baling chamber. The baler also includes a hinge disposed proximate to the first end of the baling chamber. The hinge is coupled to the second wall, and the second wall is configured to rotate about the hinge from a first position in which the second wall supports a bale within the baling chamber to a second position that enables the bale to move out of the baling chamber. | 01-28-2016 |
20160021826 | Strapping System For Agricultural Implement - A strapping system for an agricultural implement includes a strap feeding assembly positioned on a first side of a baling chamber and a rotating gripper assembly positioned on a second side of the baling chamber, opposite the first side. The strapping system also includes a track assembly configured to direct a strap from the strap feeding assembly to the rotating gripper assembly. The rotating gripper assembly is configured to grip the strap while the rotating gripper assembly is in a first orientation, and while the rotating gripper assembly is in a second orientation that enables crop flow in a rearward direction to draw the strap through the strap feeding assembly. | 01-28-2016 |
20160021827 | System And Method For Baling Agricultural Crop Material - An agricultural baler disposed on a movable agricultural implement is provided. The baler includes a first plunger and a second plunger. The baler also includes a strap feeding assembly and a track assembly disposed within a first slot formed on a first material-facing surface of the first plunger, a second slot formed on a second material-facing surface of the second plunger, a third slot formed on a third material-facing surface of a first wall of the baling chamber, and a fourth slot formed on a fourth material-facing surface of a second wall of the baling chamber. The first plunger is configured to compress material within the baling chamber, and the strap feeding assembly is configured to propel a strap through the track assembly, around the baling chamber, and into a sealing assembly configured to seal the strap into a loop around the bale. | 01-28-2016 |
20160029564 | Strapping System For Agricultural Implement - A strapping system for an agricultural implement includes a strap feeding assembly positioned on a first side of a baling chamber, the strap feeding assembly being configured to propel a strap through or around at least a portion of the baling chamber. The system includes a needle positioned on a second side of the baling chamber, opposite the first side. The needle is configured to move through the baling chamber to extend from the second side to the first side of the baling chamber, and the needle includes an opening configured to receive the strap from the strap feeding assembly and to facilitate transfer of an end of the strap from the first side to the second side of the baling chamber to position the strap for capturing material as the material accumulates within the baling chamber. | 02-04-2016 |
Patent application number | Description | Published |
20100276178 | PROFILED INSULATION AND METHOD FOR MAKING THE SAME - A wire, having a conductor and an insulation, extruded onto the conductor. The insulation has a plurality of alternating plateaus and valleys thrilling a profile along the outer circumference, where a circumference ratio of an outer circumference of the insulation at the full thickness of the plateaus relative to the portion of the outer circumference of the insulation that is at the reduced thickness of valleys is substantially 1.5 or greater. | 11-04-2010 |
20130213686 | LAN CABLE WITH PVC CROSS-FILLER - A communications cable includes a jacket and a plurality of twisted pairs, each twisted pair having two insulated conductors twisted around one another. A cross-filler is arranged between the twisted pairs, where the cross filler is constructed of a PVC formulation using a halogenated plasticizer as the primary plasticizer and having a dissipation factor below 0.01 at frequencies between 100 MHz to 500 MHz. | 08-22-2013 |
20140000935 | PROFILE FILLER TUBES IN LAN CABLES | 01-02-2014 |
20140119699 | OPTICAL FIBER CABLE HAVING SPLINE PROFILED INSULATION - An optical fiber cable includes at least one optical fiber element and a tight buffer coating on the optical fiber element, where the tight buffer coating on the optical fiber element includes a plurality of alternating splines and grooves facing outwardly towards the outer circumference of the tight buffer coating. Additionally, an optical fiber cable can have at least one optical fiber element and at least one buffer tube surrounding the optical fiber element, where the buffer tube around the optical fiber element includes a plurality of alternating splines and grooves facing outwardly towards the outer circumference of the buffer tube. | 05-01-2014 |
20140238720 | DISCONTINUOUS SHIELDING TAPES FOR DATA COMMUNICATIONS CABLE - The present arrangement provides a communication cable having a plurality of twisted pair communication elements, a jacket surrounding the twisted pairs and a shield element disposed between the pairs and the jacket. The shield element is constructed as a tape substrate with a plurality of foil shielding elements disposed thereon, the foil shielding elements being formed in the shape of triangles and arranged on the substrate with at least a first foil shield element having a base of its triangle shape disposed substantially parallel to a longitudinal edge of the tape substrate. Each subsequent triangle is disposed on the tape substrate at a distance apart from the first triangle foil shielding element with a base of its triangle shape disposed substantially parallel to an opposite longitudinal edge of the tape substrate. | 08-28-2014 |
Patent application number | Description | Published |
20120071576 | Additives for Improving Polyurethane Foam Performance - Polyurethane foam compositions and processes to make flexible polyurethane foams are disclosed. Polyurethane foam is produced in the presence of additives comprising guanidine derivatives. Improvements in physical properties such as air flow, dimensional stability, tensile, tear, elongation and foam hardness is observed when these additives are present in polyurethane formulations. In addition, these additives can minimize polymer degradation under humid ageing conditions resulting in foam products with better mechanical properties. | 03-22-2012 |
20120178839 | Process For Producing Flexible Polyurethane Foam - A composition and process useful to make flexible polyurethane foams and in particular flexible molded polyurethane foams is disclosed. The usage of dipolar aprotic liquids such as DMSO, DMI, sulfolane, N-methyl-acetoacetamide, N,N-dimethylacetoacetamide as well as glycols containing hydroxyl numbers OH#≦1100 as cell opening aides for 2-cyanoacetamide or other similar molecules containing active methylene or methine groups to make a polyurethane foam is also disclosed. The advantage of using cell opener aids results in a) no foam shrinkage; b) lower use levels of cell opener; c) foam performance reproducibility d) optimum physical properties. In addition, combining the acid blocked amine catalyst together with the cell opener and the cell opener aid results in a less corrosive mixture as well as provides a method that does not require mechanical crushing for cell opening. | 07-12-2012 |
20130065978 | Additives For Improving Natural Oil Based Polyurethane Foam Peformance - Polyurethane foam compositions and processes to make flexible polyurethane foams are disclosed. Polyurethane foam is produced in the presence of additives comprising guanidine derivatives. Improvements in physical properties such as air flow, dimensional stability, tensile, tear, elongation and foam hardness is observed when these additives are present in polyurethane formulations. In addition, these additives can minimize polymer degradation under humid ageing conditions resulting in foam products with better mechanical properties. | 03-14-2013 |
20130137787 | Reducing Emissions in Polyurethane Foam - This invention disclosure relates to a process to make flexible open cell polyurethane foam with optimum mechanical properties and lowest chemical emissions. Using the selection of tertiary amine catalysts together with a group of carboxylic acids according to this disclosure can produce foam products with optimum properties and lowest chemical emanations. | 05-30-2013 |
20130190415 | Reduced Emissions Low Density Spray Polyurethane Foam - This disclosure is directed to make low density and low amine emissions water blown polyurethane foams using a reactive catalyst composition. The method is particularly useful in the preparation of full water blown, low density polyurethane foams having a density in the range of about 6 to about 16 kg/m3. A catalyst composition comprising at least one non-emissive amine catalyst and tetraalkyl guanidine, the method of employing the catalyst composition and a formulation comprising the catalyst composition are disclosed. | 07-25-2013 |
20130197114 | Process For Producing Flexible Polyurethane Foam Using Natural Oil Polyols - A composition and process useful to make flexible polyurethane foams and in particular flexible molded polyurethane foams is disclosed. The usage of dipolar aprotic liquids such as DMSO, DMI, sulfolane, N-methyl-acetoacetamide, N,N-dimethylacetoacetamide as well as glycols containing hydroxyl numbers OH#≦1100 as cell opening aides for 2-cyanoacetamide or other similar molecules containing active methylene or methine groups to make a polyurethane foam is also disclosed. The advantage of using cell opener aids results in a) no foam shrinkage; b) lower use levels of cell opener; c) foam performance reproducibility d) optimum physical properties. In addition, combining the acid blocked amine catalyst together with the cell opener and the cell opener aid results in a less corrosive mixture as well as provides a method that does not require mechanical crushing for cell opening. | 08-01-2013 |
20140113984 | Delay Action Catalyst for Improving The Stability of Polyurethane Systems Having Halogen Containing Blowing Agents - Catalyst compositions useful in the production of insulating polyurethane or polyisocyanurate foam are disclosed. The catalyst compositions impart increased stability of a mixture of the catalyst, a halogen-containing blowing agent, and a polyol. These catalyst compositions include amine/acid salts with a pH of <7.0 which can be used in combined with tertiary amine catalysts and metal-based or ammonium-based trimerization catalyst and at least one metal-based gel catalyst and optionally one or more of an additional catalyst described in (1) or (2). These improved catalysts can be used with any halogenated blowing agent, and provide substantial stability benefits with the use of hydrofluoroolefins and hydrofluorochloroolefins. In an exemplary embodiment, a process includes providing a pre-mix comprising an organic carboxylic di-acid, tri-acid or poly-acid component and contacting a tetraalkylguanidine and/or a tertiary amine containing an isocyanate reactive group with the acid component in the pre-mix to form a mixture of tetraalkylguanidine salt or tertiary amine salt or their combination. | 04-24-2014 |
20150148438 | POLYURETHANE FOAM PRODUCTION PROCESS, PRE-MIX FORMULATION, AND PRODUCT - Disclosed are a process of producing a polyurethane foam product, a polyurethane foam product pre-mix, polyurethane foam product formulation, and a polyurethane foam product. The process of producing the polyurethane foam product includes contacting a halohydrin component with a polyurethane foam product pre-mix. The polyurethane foam product pre-mix includes the halohydrin component. The polyurethane foam product formulation includes a polyol component, an isocyanate component, and a halohydrin component. The polyurethane foam product is formed by the pre-mix having the halohydrin component. | 05-28-2015 |
20150175735 | New Non-Emissive Amine Composition For Improved System Shelf Life Stability - Catalyst compositions useful in the production of low or no amine emission flexible polyurethane foam as well as rigid insulating polyurethane foam produced with systems containing polyether, polyester, Mannich polyols as well as organic-halogen containing flame retardants and blowing agents, are disclosed. The catalysts are characterized by the presence of amine compositions containing unsaturated aliphatic substituent together with secondary hydroxyl groups able to bind to polyurethane polymers and render a low odor and no or low amine emissions finished product. | 06-25-2015 |
20160002425 | Additives for Improving Polyurethane Foam Performance - Polyurethane foam compositions and processes to make flexible polyurethane foams are disclosed. Polyurethane foam is produced in the presence of additives comprising guanidine derivatives. Improvements in physical properties such as air flow, dimensional stability, tensile, tear, elongation and foam hardness is observed when these additives are present in polyurethane formulations. In addition, these additives can minimize polymer degradation under humid ageing conditions resulting in foam products with better mechanical properties. | 01-07-2016 |
20160002426 | Additives for Improving Polyurethane Foam Performance - A composition and process useful to make flexible polyurethane foams and in particular flexible molded polyurethane foams is disclosed. The usage of dipolar aprotic liquids such as DMSO, DMI, sulfolane, N-methyl-acetoacetamide, N,N-dimethylacetoacetamide as well as glycols containing hydroxyl numbers OH#≦1100 as cell opening aides for 2-cyanoacetamide or other similar molecules containing active methylene or methine groups to make a polyurethane foam is also disclosed. The advantage of using cell opener aids results in a) no foam shrinkage; b) lower use levels of cell opener; c) foam performance reproducibility d) optimum physical properties. In addition, combining the acid blocked amine catalyst together with the cell opener and the cell opener aid results in a less corrosive mixture as well as provides a method that does not require mechanical crushing for cell opening. | 01-07-2016 |
20160032042 | Process for Producing Flexible Polyurethane Foam Using Natural Oil Polyols - A composition and process useful to make flexible polyurethane foams and in particular flexible molded polyurethane foams is disclosed. The usage of dipolar aprotic liquids such as DMSO, DMI, sulfolane, N-methyl-acetoacetamide, N, N-dimethylacetoacetamide as well as glycols containing hydroxyl numbers OH#≦1100 as cell opening aides for 2-cyanoacetamide or other similar molecules containing active methylene or methine groups to make a polyurethane foam is also disclosed. The advantage of using cell opener aids results in a) no foam shrinkage; b) lower use levels of cell opener; c) foam performance reproducibility d) optimum physical properties. In addition, combining the acid blocked amine catalyst together with the cell opener and the cell opener aid results in a less corrosive mixture as well as provides a method that does not require mechanical crushing for cell opening. | 02-04-2016 |
20160075817 | Low Emissions Polyurethane Foam Made with Isocyanate Reactive Amine Catalyst - Tertiary amine catalysts having isocyanate reactive groups that are capable of forming thermally stable covalent bonds able to withstand temperatures from 120° C. and higher and up to 250° C. are disclosed. These catalyst can be used to produce polyurethane foam having the following desirable characteristics: a) very low chemical emissions over a wide range of environmental conditions and isocyanate indexes (e.g., indexes as low as 65 but higher than 60) ; b) sufficient hydrolytic stability to maintain the catalyst covalently bound to foam without leaching of tertiary amine catalyst when foam is exposed to water or aqueous solutions even at temperatures higher than ambient (temperature range 25° C. to 90° C.); and c) stable contact interface between the polyurethane polymer and other polymers (for example polycarbonate) with minimal migration of tertiary amine catalyst from polyurethane polymer to other polymers yielding no noticeable polymer deterioration at the point of contact even under conditions of heat and humidity. | 03-17-2016 |
Patent application number | Description | Published |
20150241493 | AUTOMATED ANALYSIS OF RF EFFECTS ON ELECTRONIC DEVICES THROUGH THE USE OF DEVICE UNINTENDED EMISSIONS - An apparatus, configured and operable to determine a state and/or an operation of a powered electrical device, comprises one or more antennas, a receiver operable to receive emission(s) of electromagnetic energy from the electrical device; an illumination device operable to illuminate the electrical device with a pulse of electromagnetic energy; a controller including: one or more processors, a non-transitory computer readable medium comprising executable instructions that, when executed by the one or more processors, cause the one or more processors to perform the steps of selecting a spectral frequency target component of the emission(s), iteratively controlling the illumination device, measuring, at each iteration, a change in characteristic(s) of the spectral frequency target component of the emission(s), assigning a score value to each measurement, and iteratively effecting optimized parameter(s) of the pulse based on the score value until a final score value indicates a desired state, operation of the electrical device. | 08-27-2015 |
20150358337 | NON-CONTACT ELECTROMAGNETIC ILLUMINATED DETECTION OF PART ANOMALIES FOR CYBER PHYSICAL SECURITY - An apparatus for testing, inspecting or screening an electronic device for electrical characteristics, modified or unmodified hardware, or firmware modifications including Malware, Trojans, improper versioning, and the like, includes a transmitting antenna positioned at a distance from the electronic device and a electromagnetic energy receiver or sensor for examining a resulting unintentional derived electromagnetic energy from the electronic device. The receiver collects unintentional RF energy components emitted by the device and includes a processor and executable instructions that perform analysis in a response to the acquired electromagnetic energy input. The characteristics of the collected RF energy may be compared with RF energy characteristics of an exemplary device. The analysis determines one of a modified, unmodified or score of certainty of discerned condition of the device. | 12-10-2015 |
20160098561 | DETECTION OF MALICIOUS SOFTWARE, FIRMWARE, IP CORES AND CIRCUITRY VIA UNINTENDED EMISSIONS - An apparatus for testing, inspecting or screening an electrically powered device for modified or unmodified hardware, firmware or software modifications including Malware, Trojans, adware, improper versioning, worms, or virus and the like, includes an antenna positioned at a distance from the electrically powered device and a signal receiver or sensor for examining a signal from the electrically powered device. The receiver or sensor collects unintended RF energy components emitted by the electrically powered device and includes one or more processors and executable instructions that perform analysis in a response to the acquired signal input while the electrically powered device is active or powered. The characteristics of the collected RF energy may be compared with RF energy characteristics of an unmodified device. The comparison determines one of a modified, unmodified or score of certainty of modified condition of the electrically powered device. | 04-07-2016 |