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Class Information
Number: 294/86.4
Name: Handling: hand and hoist-line implements > Grapple
Description: Devices adapted for grasping a load and having handling or hoist-line terminals.


Sub-classes under this class:

Class Number Class Name Patents
294/119.2 Band type 34
294/90 Collar-engaging 131
294/93 Expanding 136
294/103.1 Fixed and moveable jaw 225
294/119.3 Inflatable 78
294/86.42 Interwoven contractable gripper (e.g., chinese fingers) 15
294/89 Lewises 105
294/86.41 Load shifting 110
294/88 Magnet- or piston-controlled 614
294/87.1 Multiple grapples for multiple objects 215
294/101 Pivoted cam and hook 24
294/106 Pivoted jaws 348
294/99.1 Resilient jaws 136
294/92 Rigid gripper 51
294/119.1 Slideable jaws 318
294/102.1 Socket and slip wedge 37
294/119.4 Swing dampener 34
294/86.1 Well type 23


Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
7614843 Freely rotatable closed grapple head and machine using same Nov. 10, 2009
7602174 Sensor for detecting displacement Oct. 13, 2009
7568880 Micro-manipulator Aug. 4, 2009
7559590 Pressure transmission assembly for mounting to a robotic device having a rotatable end effector Jul. 14, 2009
7513546 Conformal gripping device Apr. 7, 2009
7500702 Seat holding apparatus for manufacturing vehicles Mar. 10, 2009
7489143 Nanogripper device and method for detecting that a sample is gripped by nanogripper device Feb. 10, 2009
7472565 Plastic takeout holder and ceramic insert for use in bottle manufacturing Jan. 6, 2009
7461882 Microfabricated mechanically actuated microtool and methods Dec. 9, 2008
7418834 System, method, and apparatus for interchangeably accommodating both fixed and floating takeout inserts Sep. 2, 2008
7412809 Medicine envelope feeder Aug. 19, 2008
7390041 Micro-manipulator Jun. 24, 2008
7339383 Nanogripper device having length measuring function and method for length measurement executed with nanogripper device having length measuring function Mar. 4, 2008
7328924 Adjustable tip assembly Feb. 12, 2008
7322622 Nano-gripper and method of producing same Jan. 29, 2008
7293810 Apparatus for collection and pouching Nov. 13, 2007
7270303 Pincer apparatus for nanosat transport across a satellite Sep. 18, 2007
7261352 Electrostatically driven carbon nanotube gripping device Aug. 28, 2007
7258379 Laminated-type multi-joint portion drive mechanism and manufacturing method therefor, grasping hand and robot arm provided with the same Aug. 21, 2007
7254464 System and methods for adaptive control of robotic devices Aug. 7, 2007
7216909 Breakaway mandrel for transporting disks May. 15, 2007
7163247 Tool holder Jan. 16, 2007
7137454 Apparatus for facilitating the connection of tubulars using a top drive Nov. 21, 2006
7118147 Handling robot system having robot hand Oct. 10, 2006
7117067 System and methods for adaptive control of robotic devices Oct. 3, 2006
7083210 Electric tweezers Aug. 1, 2006
7073833 Gripper Jul. 11, 2006
7066513 Operation method of nanotweezers Jun. 27, 2006
7004524 Handling device with a reversible toroidal gripping member Feb. 28, 2006
7000966 Pick-and-place tool Feb. 21, 2006
6994387 Torus-shaped conveyer and gripper Feb. 7, 2006
6981727 Diode-type nanotweezers and nanomanipulator device using the same Jan. 3, 2006
6964185 Apparatus for bending and transporting an aluminum sheet Nov. 15, 2005
6959952 Object gripping device and opener Nov. 1, 2005
6935666 Gripper and method of manufacturing the gripper Aug. 30, 2005
6893070 Integrated end effector May. 17, 2005
6880178 Line guard with visible indicator Apr. 19, 2005
6848506 Rotary driven retrieval tool for horizontal directional drilling operations Feb. 1, 2005
6846029 Torus-shaped mechanical gripper Jan. 25, 2005
6805390 Nanotweezers and nanomanipulator Oct. 19, 2004
6802549 Nanotweezers and nanomanipulator Oct. 12, 2004
6783484 Machine tool with gripper and/ or tool magazine system Aug. 31, 2004
6695369 Device and method for picking up and placing objects Feb. 24, 2004
6669256 Nanotweezers and nanomanipulator Dec. 30, 2003
6652015 Gripper device Nov. 25, 2003
6648389 Process for manipulating components, a microtool for implementing the process, and a process for manufacturing the microtool or microtool parts Nov. 18, 2003
6619712 Refueling mast retaining tool for a nuclear reactor Sep. 16, 2003
6598917 Double roller robot wheel gripper bracket Jul. 29, 2003
6575512 Modular stamped parts transfer gripper Jun. 10, 2003
6572164 Structure for absorbing positional displacement of an article clamped by robot arms Jun. 3, 2003

1 2 3 4 5 6 7 8


 
 
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