| Patents for B25J 19 - Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators (9,867) |
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| 08/07/1991 | EP0440313A2 Ultrasonic detector, methods for searching a moving object, ultrasonic sensor unit, element for positioning an animal, terminal apparatus for an automatic milking system, and method for automatically milking an animal |
| 08/07/1991 | EP0439741A1 Manipulator |
| 08/06/1991 | US5037267 Load balancing mechanism |
| 07/31/1991 | EP0439239A1 Ultrasonic detector, methods for searching a moving object, ultrasonic sensor unit, element for positioning an animal, terminal apparatus for an automatic milking system, and method for automatically milking an animal |
| 07/31/1991 | EP0439102A1 Cable guiding structure |
| 07/31/1991 | EP0438861A2 Sensor tip for a robotic gripper and method of manufacture |
| 07/31/1991 | CN1053383A Barstock locating device |
| 07/25/1991 | WO1991010948A1 System for controlling the position of sensor elements |
| 07/25/1991 | DE4001885A1 Mehrachsiger industrieroboter A multi-axis industrial robots |
| 07/25/1991 | DE4001880A1 Guide system for cables between parts with relative motion - has guide rollers with grooves to provide guidance as centre rotates |
| 07/24/1991 | EP0438030A1 Gripper housing for a robot used in clean rooms |
| 07/23/1991 | US5033783 Parts mounting apparatus |
| 07/17/1991 | CA2034236A1 Barstock locating device |
| 07/16/1991 | US5031474 Industrial robot |
| 07/11/1991 | WO1991010181A1 Method of detecting collision using observer |
| 07/11/1991 | WO1991010092A1 A method and an arrangement for protecting a conductive object from damage by another moving object |
| 07/10/1991 | EP0436037A1 Articulated arm type industrial laser robot |
| 07/09/1991 | US5030869 Device testing system with cable pivot |
| 07/03/1991 | EP0435768A1 Method and device of attitude measurement of a moving body by tracking a pattern placed on the body |
| 07/03/1991 | CN1052724A Safety apparatus of industrial robot |
| 06/29/1991 | CA2032412A1 Mobile movement restitution method through observation of a marking on said mobile, and device for executing said process |
| 06/27/1991 | WO1991009354A1 Protection device in automatic production equipments |
| 06/27/1991 | WO1991008870A1 Emergency-stop circuit of robot |
| 06/27/1991 | WO1991008858A1 Robot equipped with heat removing means |
| 06/19/1991 | WO1991008952A1 Automatic adjustment device for a coin wrapping mechanism |
| 06/19/1991 | EP0433083A1 Angular position measurement apparatus |
| 06/19/1991 | EP0432160A1 Hand position/measurement control system |
| 06/15/1991 | CA2031931A1 Angular position measurement apparatus |
| 06/13/1991 | WO1991008085A1 Process and device for zeroing a spindle |
| 06/11/1991 | US5023533 Method and system for compliance control |
| 06/11/1991 | US5022812 Small all terrain mobile robot |
| 06/05/1991 | EP0429901A1 Manipulating device, particularly for handling objects made of a flexible matter |
| 06/04/1991 | US5021798 In combination with a satellite |
| 06/04/1991 | US5020477 Automatic milking device and method of operation thereof |
| 06/04/1991 | US5020323 Telescopically extendable and retractable arm |
| 05/30/1991 | CA2031102A1 Safety apparatus of an industrial robot |
| 05/29/1991 | EP0428748A1 Method of preventing erroneous projection of laser beam in a laser robot |
| 05/28/1991 | US5019828 Locating a mobile personnel station |
| 05/21/1991 | US5017849 Driving control circuit for robot |
| 05/21/1991 | US5017084 Automatic manipulation system and method |
| 05/14/1991 | US5015821 Computer controlled welding robot |
| 05/14/1991 | US5015139 Automated archiving and retrieval system for computer data storage cassettes |
| 05/08/1991 | DE3936817A1 Overload protection for hot cell manipulator arm - has induction coil with core attached to sprung end of manipulator cross beam support for overload deflection measurement |
| 05/02/1991 | WO1991005637A1 Recuperative positioner of an object |
| 05/02/1991 | EP0424730A2 Industrial robot apparatus |
| 05/02/1991 | EP0424430A1 A device for a rapid positioning of a heavy carriage. |
| 05/01/1991 | CN1012485B Blance mechanism of industrial robot |
| 04/30/1991 | US5010773 Sensor tip for a robotic gripper and method of manufacture |
| 04/25/1991 | DE4033331A1 Explosion proof type industrial robot - contg. several drive motors with through bores for pressurised cooling gas and has at least one space filled with impervious foam |
| 04/24/1991 | EP0424230A1 Improved robot |
| 04/24/1991 | EP0424206A2 Internal pressure explosion-proof system |
| 04/24/1991 | EP0423608A1 Two-axis magnetically coupled robot |
| 04/17/1991 | EP0422983A1 Robot |
| 04/17/1991 | EP0422249A1 Optical distance sensor |
| 04/16/1991 | US5007784 Dual end effector robotic arm |
| 04/16/1991 | CA1283143C Magnetically levitated fine motion robot wrist with programmable compliance |
| 04/09/1991 | US5006035 Industrial robot |
| 04/09/1991 | US5005889 Gripper assembly for an industrial robot |
| 04/04/1991 | WO1991004138A1 Dual end effector robotic arm |
| 04/03/1991 | EP0419833A1 Monitoring device |
| 04/03/1991 | EP0419461A1 Wafer handling system with bernoulli pick-up |
| 04/03/1991 | CA2026649A1 Robot |
| 03/27/1991 | EP0418714A2 Industrial robot system |
| 03/26/1991 | US5002242 Industrial robot |
| 03/26/1991 | US5002173 Breakaway clutch device |
| 03/26/1991 | CA1282174C Object collision detection apparatus |
| 03/19/1991 | US5000653 Swinging arm robot |
| 03/14/1991 | DE3929140A1 Control line guidance on multiaxis robot arms - has central, flexible tubular guide for lines and ensures safe, damage free operation |
| 03/14/1991 | DE3929139A1 Robot arm for incorporation in industrial robots - has secure power circuit guide and compact construction allowing max. travel of tool connector |
| 03/13/1991 | EP0416112A1 Wrist for an industrial laser robot |
| 03/12/1991 | US4998830 Device for supporting arm driving shafts of industrial robot |
| 03/12/1991 | US4998606 For robot end-of-arm tooling |
| 03/07/1991 | WO1991002628A1 Industrial robot |
| 03/06/1991 | EP0415067A2 Method and apparatus for anticollision and collision protection for multiple robot system |
| 03/05/1991 | US4997174 Barstock locating device |
| 03/05/1991 | US4997095 Methods of and system for swing damping movement of suspended objects |
| 03/05/1991 | US4997069 Electromotive drive for a control element |
| 02/28/1991 | DE3927823A1 Quick acting NC three axes gripping system for equipping PCBs - using toothed racks for transmitting force at Z and B axes and belt drive for transmitting rotational force about axis C |
| 02/27/1991 | EP0413826A1 Method and apparatus for laser machining using non-axisymmetric parabolic reflector |
| 02/26/1991 | US4995782 Apparatus for rotating a wrist of a robot |
| 02/26/1991 | US4995493 Robot tool changer and overload device |
| 02/19/1991 | CA1280523C Signal processing circuits |
| 02/07/1991 | WO1991001203A1 Drive with recuperation of mechanical energy |
| 02/07/1991 | WO1991001194A1 Articulated arm type industrial laser robot |
| 02/07/1991 | DE3925627A1 Balance for articulated manipulator - comprises motor driven piston connected to orbiting wheel |
| 02/07/1991 | DE3925276A1 Oscillation damping system for hydraulic robot - uses measured drive forces to provide feedback regulation of each drive control parameter |
| 02/06/1991 | EP0411140A1 Articulated arm type industrial laser robot |
| 02/06/1991 | EP0411003A1 Gripping device. |
| 02/05/1991 | US4990815 Robot gripper control system using PYDF piezoelectric sensors |
| 01/29/1991 | US4988260 Automobile door opening/closing equipment |
| 01/29/1991 | US4988259 Modular manipulation arm |
| 01/23/1991 | EP0408761A1 Method of safely operating a robot |
| 01/23/1991 | EP0190360B1 Industrial robot having hollow arm structure |
| 01/22/1991 | US4986506 Suspension arm |
| 01/22/1991 | US4986280 Hand position/measurement control system |
| 01/16/1991 | EP0407616A1 Articulated industrial robot having offset arm |
| 01/16/1991 | EP0407592A1 Articulated robot for laser work |
| 01/15/1991 | US4985653 Internal pressure explosion-proof construction for electrically-driven robot |
| 01/15/1991 | US4984745 Electric robot for use in a hazardous location |
| 01/10/1991 | WO1991000555A1 Single motor robot |