Class / Patent application number | Description | Number of patent applications / Date published |
414728000 | With rectilinear translation | 17 |
20090035117 | REMOVING A PROCESSED PART - A machine tool is provided for processing a workpiece, e.g., a metal sheet. The machine tool comprises at least one support configured to, in a support position, support a part of the workpiece on an upper surface, the part being completely separated from the workpiece, and a motion unit for moving the support downwards out of the support position into a discharge position located underneath the support. The motion unit is configured to accelerate the support, at least in a region of the part lying thereon, out of the support position along a gravitational direction with an acceleration which is greater than an acceleration of the part in the gravitational direction, and to move the accelerated support into an open position located outside a path of movement of the part at a speed such that the workpiece part attains the discharge position in free fall. | 02-05-2009 |
20090110531 | Elevated sports stand for the handicapped - An automated hunting blind which includes a platform operable to be always maintained in a generally horizontal position. The blind includes a base which is secured in an elevated position with a tree trunk. A boom is pivotally connected with the base and the platform. A drive and a control are provided to move the platform between a down position and selected elevated positions. | 04-30-2009 |
20100028117 | ROBOT SYSTEM USING ROBOT TO LOAD AND UNLOAD WORKPIECE INTO AND FROM MACHINE TOOL - A robot includes a base member, which is installed at a position offset from the front of a door of a machine tool to the side, as viewed in a direction vertical to the surface where the door is provided and is fixed to a surface of a base slanted so as to face the door side. A rotary member is coupled to the base member so as to be rotatable about a first axis extending vertical to the slanted surface. A first arm member is coupled to the rotary member so as to be able to swivel about a second axis vertical to the first axis, and a second arm member is coupled to the first arm member so as to be able to swivel about a third axis parallel to the second axis. | 02-04-2010 |
20100092273 | WORKPIECE TRANSFER ROBOT SYSTEM - A workpiece transfer robot system including a machine tool provided with a workpiece support section and a robot capable of transferring a workpiece relative to the workpiece support section of the machine tool. The machine tool includes a cover surrounding at least the workpiece support section. The cover includes a first side wall provided with a first opening usable for a workpiece transferring task of the robot. The robot includes a track member defining a traveling axis extending in a direction perpendicular to the first side wall of the cover of the machine tool; a slider attached to the track member and capable of traveling along the traveling axis; a first arm attached to the slider and capable of swinging about a first swing axis; a second arm attached to the first arm and capable of swinging about a second swing axis parallel to the first swing axis; and a workpiece hold section provided on the second arm and capable of accessing the workpiece support section through the first opening of the cover of the machine tool. | 04-15-2010 |
20100166533 | System for efficiently transporting large quantities of initially, loose pieces of scrap sheet metal - This invention relates to a system for efficiently transporting large quantities of initially loose pieces of irregularly shaped scrap sheet metal by temporarily compressing batches of such pieces together into unitary slabs and then forming stacks of numerous slabs, arranged in closely fitted rows within open-top railroad cars or truck trailers. Each slab is formed by ramming a batch of pieces against a vertical plate so that the slab is generally vertically arranged. The slab is then allowed to gravity-fall upon a downwardly tilted table. A second slab is formed and similarly allowed to fall on the table in end-to-end contact with the first slab. The table is then tilted into a horizontal position. A horizontal magnet is positioned to overlap and engage both slabs simultaneously. The magnet is supported by a crane which lifts and moves the magnet over the open-top railroad car or truck and deposits the pair of slabs into an adjacent pair of stacks. The successive stacks are arranged in closely positioned rows for substantially filling the car or trailer which then transports the slabs to a recycling location. | 07-01-2010 |
20100166534 | EXCAVATION MACHINE WITH A PIVOTABLE KELLY BAR - The invention relates to an excavation machine comprising:
| 07-01-2010 |
20110135435 | Blade Handling Apparatus - A blade handling apparatus includes a mount frame; a stinger boom carried by the mount frame; and a lift block assembly including a lift block carried by the stinger boom; a pair of rod housings carried by the lift block; a pair of push rods slidably carried by the pair of rod housings, respectively; and a pair of blade lock pins carried by the pair of rod housings, respectively, and engaged by the pair of push rods, respectively. | 06-09-2011 |
20120099956 | DEVICE AND METHOD FOR TURNING STACKS OF SHEET-SHAPED MATERIAL - A device and a method for turning stacks of sheet-shaped material include a device for transporting the stacks into a pivot fork. The pivot fork is part of a turning unit and includes upper grippers, lower grippers and a stack stop. The pivot fork is open on one side to receive the stacks. The pivot fork is supported at its other end to pivot on a horizontal pivot shaft that extends in a direction transverse to a direction of introduction of the stacks and is disposed off-center relative to the pivot fork. | 04-26-2012 |
20120321426 | TRANSFER ROBOT - A transfer robot includes a swivel base, a strut, first and second elevation arms, and a horizontal arm unit. The swivel base includes a base part to swivel about a vertical axis thereof and a extension part extending from the base part in one horizontal direction. The strut is vertically extended from a leading end of the extension part. The first and second elevation arms are provided to rotate about a horizontal axis. The horizontal arm unit is supported on the leading end portion of the second elevation arm to rotate about a horizontal axis. | 12-20-2012 |
20120328401 | ATTACHMENT FOR LATERALLY SHIFTING A WORKING IMPLEMENT - An attachment for laterally shifting a working implement is provided. The attachment can have a primary frame having a first side and a second side, the primary frame can be connectable to the vehicle so that the primary frame extends substantially perpendicular to the vehicle. A secondary frame can have a first side and a second side and be moveably connected to the primary frame so that the secondary frame can move laterally relative to the vehicle. An extension frame can have a first side and a second side and be moveably connected to the secondary frame so that the extension frame can move laterally relative to the vehicle. A working implement, such as a mower, can be operably connectable to the extension frame so that the working implement can be shifted laterally relative to the vehicle using the attachment. | 12-27-2012 |
20130058749 | WORKING ROBOT AND PROCESSING PLANT - A working robot according to an embodiment includes an arm part and a plurality of motors. The arm part includes a plurality of arm members. The plurality of motors respectively drives the plurality of arm members. Herein, rated powers respectively corresponding to the motors are the same. | 03-07-2013 |
20130209207 | TRAY FILLING MACHINE - Tray filling machine, comprising: a first conveying device ( | 08-15-2013 |
20130209208 | COMPACT NEEDLE MANIPULATOR FOR TARGETED INTERVENTIONS - Embodiments of an instrument manipulator are disclosed. An instrument manipulator can include a track; a translational carriage coupled to ride along the track; a shoulder yaw joint coupled to the translational carriage; a shoulder pitch joint coupled to the shoulder yaw joint, the shoulder pith joint including an arm, a wrist mount coupled to the arm, struts coupled between the wrist mount and the shoulder yaw joint, and a shoulder pitch mechanism coupled to the arm; a yaw-pitch-roll wrist coupled to the wrist mount, the yaw-pitch-roll wrist including a yaw joint and a differentially driven pitch-roll joint; and an instrument mount coupled to the wrist. The various joints and carriages can be driven by motors. | 08-15-2013 |
20140093345 | CRAWLER-TYPE TRAVELING VEHICLE - A travel control section | 04-03-2014 |
20140119870 | LOADER - The disclosure describes a loader having a loader boom and a tool carrier or a tool arranged on the loader boom. The tool carrier or the tool is connected at a first pivot point to the loader boom and at a second pivot point to a pivot linkage. The pivot linkage has first and second links which are pivotably connected to one another at a first link point. The first link is pivotably connected at a second link point to the loader boom. The second link is pivotably connected at a second link point at the second pivot point to the tool carrier or to the tool. A sensor is provided by means of which a pivot angle between the tool carrier or tool and loader boom can be detected. To protect the sensor in as effective a manner as possible, the sensor is positioned in a cavity on the loader. An actuating device is provided for the sensor, which extends partially through an opening formed on the cavity and connects the sensor to the pivot linkage. | 05-01-2014 |
20140119871 | APPARATUS EQUIPPED WITH PHASE MAINTENANCE MEANS - An apparatus is provided that includes phase preservation means having a reference shaft fixed to one side of frames supporting a plurality of components, a driven shaft revolving around the reference shaft with a predetermined distance spaced apart therebetween, a force transmitting part connected to the driven shaft and the reference shaft to restrict rotation of the driven shaft, and supporting parts that guide revolving of the driven shaft around the reference shaft when the supporting parts are rotated by a rotational force applied by the force generating part and allows a phase of the driven shaft to be preserved. The apparatus also includes a phase preservation part that is connected and fixed to one side of the driven shaft. | 05-01-2014 |
20150375351 | WORKPIECE CONVEYOR SYSTEM - A workpiece convey system comprising two conveyor devices which alternately convey workpieces from a source area to a destination area, wherein each of the two conveyor devices is provided with a workpiece holding part which can hold a workpiece, and a movement mechanism which moves the workpiece holding part back and forth between the source area and the destination area, the two conveyor devices being arranged so as to match the positions where their respective workpiece holding parts are stopped within the source area. | 12-31-2015 |