| Patents for B25B 5 - Clamps (6,822) |
|---|
| 01/26/1992 | CA2047808A1 Inflatable and deflatable cushon; jack provided with said ashion |
| 01/22/1992 | CN2093720U Clamp for plastic pipes |
| 01/21/1992 | US5082254 Microtome object holder assembly |
| 01/21/1992 | CA1294636C Clamping device |
| 01/16/1992 | DE4020981A1 Clamping workpiece from one side - involves serrated bush segments expanded into workpiece clamping hole by hydraulically actuated drawbar |
| 01/14/1992 | US5080336 Device for clamping workpieces to be machined |
| 01/02/1992 | EP0463920A1 Pressure oil supply/discharge circuit and valve device for use in said circuit |
| 01/01/1992 | CN2091744U High-power pliers with improved jaw |
| 12/31/1991 | US5076552 Adjustable vise |
| 12/31/1991 | US5075946 Aparatus for securing a drop hose to a fitting |
| 12/31/1991 | CA1293743C Self-locking clamping device |
| 12/18/1991 | EP0461994A1 Clamping device for a workpiece |
| 12/18/1991 | CN2090753U 手虎钳 Hand Vise |
| 12/11/1991 | EP0460654A1 Apparatus for the finishing on window frames or the like |
| 12/10/1991 | US5071109 Hydraulic clamp with inclined direct operated clamping-member |
| 12/10/1991 | US5070608 Method for gripping tubes in multirow plate fin coils |
| 12/03/1991 | US5069433 Article multiple position swivel ball mount with position hold clamping |
| 12/03/1991 | US5069432 Device for holding a glass workpiece while shaping |
| 12/03/1991 | US5069093 Method and apparatus for forming an incomplete hole in a workpiece |
| 11/26/1991 | US5067696 Device for clamping two metal objects which are to be welded together |
| 11/26/1991 | US5067606 Clamp actuating system for a conveyor carried clamping frame |
| 11/26/1991 | US5067537 Fixture for hinge mortise |
| 11/23/1991 | CA2021439A1 Guide fence for power tools |
| 11/14/1991 | DE4042364A1 Chuck securing irregular work - has hydraulic rams supplied by common pressurised reservoir and shut off individually |
| 11/14/1991 | DE4014616A1 Vice to hold irregular articles for milling - has separate independent radial hydraulically operated jaws |
| 11/12/1991 | WO1991018181A1 Device for transmitting forces to mobile bodies |
| 11/12/1991 | US5064178 Mitered face for the jaws of a clamp, and a clamp employing a mitered face |
| 11/12/1991 | US5064177 Power clamp with enclosed track |
| 11/05/1991 | US5062621 Zero diameter locator post |
| 10/31/1991 | WO1991016171A1 Device for clamping a workpiece in a fixture, a worktable or the like, and tool for disengaging a clamping element included in the device |
| 10/30/1991 | EP0454214A2 Set of active components for the clamping on a pallet of a rough piece to be machined which incorporate the capacity of adjustment in height and in angular orientation |
| 10/30/1991 | EP0453698A1 A method of laser welding and apparatus for locating and clamping parts to be welded by the method |
| 10/30/1991 | EP0453533A1 Numerically-controlled machine tool or measuring machine provided with a workpiece clamping device for a work table. |
| 10/30/1991 | CN2087553U Speedy tightening/loosening bench clamp |
| 10/24/1991 | DE4012468A1 Clamping device for delicate workpieces - includes table on which are arranged rails in form of star around central point |
| 10/22/1991 | US5058870 Clamping apparatus |
| 10/17/1991 | DE4111430A1 Hydraulic work clamp with protected mechanism - has working parts in housing with wiper strips where clamping lever protrudes |
| 10/17/1991 | DE4011723A1 Storage unit for cylindrical workpieces - has spring-loaded opposed roller pairs forced apart by workpiece and locked in supporting position |
| 10/15/1991 | US5056766 Precision machine vise |
| 10/15/1991 | US5056765 Immobilizing device particularly useful during processing or testing flat workpieces |
| 10/10/1991 | DE4010654A1 Work jig in machine tool - has active clamping components in baseplate to suit datum drillings and guides |
| 10/08/1991 | US5054755 Joist hanger mounting tool |
| 09/24/1991 | US5050466 Clamping tools for air brakes |
| 09/12/1991 | DE4042026A1 Hydraulic or pneumatic mechanism with seal - has hollow body with piston and chamber at one end, and seal at other |
| 09/12/1991 | DE4007590A1 Clamping mechanism for workpiece - has driving member acting on control face on lever containing elongated guide hole |
| 09/11/1991 | CN1054388A Improved bar clamp |
| 09/10/1991 | US5046706 Power clamp |
| 09/09/1991 | WO1991013723A1 Process for making a versatile clamping device designed to hold objects without damaging them, such a device and its use |
| 09/09/1991 | CA2077690A1 Process for making a versatile clamping device designed to hold objects without damaging them, such a device and its use |
| 09/05/1991 | WO1991012931A1 Blade assembling |
| 09/05/1991 | DE4006545A1 Work clamp assembly - has pressure with additional pressure surface and fixed and movable jaws |
| 09/04/1991 | EP0445051A1 Hydraulic clamping device |
| 09/03/1991 | US5044615 Dual purpose work board holder |
| 09/03/1991 | US5044236 Nesting vise |
| 08/29/1991 | DE4005514A1 Flexible pneumatic hold for positioning work objects - comprises baseplate on whose flat upper surface object can be held by vacuum |
| 08/28/1991 | CN1054024A Hand tool or improved bar clamp |
| 08/20/1991 | US5041028 Hand tool for applying a force to a workpiece |
| 08/20/1991 | US5040402 Body clamp for an automobile body straightener |
| 08/15/1991 | CA2036328A1 Hand tool or improved bar clamp |
| 08/14/1991 | EP0441725A1 Gas-spring powered clamping device for various workpieces |
| 08/14/1991 | EP0441437A1 Set of anchoring elements of adjustable type for components of pieces clamping fixtures on a supporting pallet |
| 08/14/1991 | EP0440707A1 Extraction apparatus. |
| 08/14/1991 | EP0440703A1 Gripping device with a pair of tweezers |
| 08/14/1991 | DE4101916A1 Cross tensioning clamp - can be used with slotted plate and support square, and has U-form clamp and swivel plate mounted on journals |
| 08/13/1991 | US5039074 Machine tool fixture |
| 08/10/1991 | WO1991012114A1 Clamp with pivoting and sliding jaws |
| 08/07/1991 | CN2082219U Quick vise |
| 08/06/1991 | US5037074 Work-holding fixture for clamping a workpiece in position on a work-holding table |
| 08/06/1991 | US5036895 Wood copying machine |
| 07/31/1991 | EP0439063A2 Clamping device |
| 07/31/1991 | CN2081779U Adjustable manual vice |
| 07/30/1991 | US5035410 Jig and jig arrangement |
| 07/24/1991 | EP0437862A2 Power clamp with enclosed track |
| 07/23/1991 | US5033555 Fluid cylinder powered tool |
| 07/23/1991 | US5033346 Sheet cutting machine, and cutting head and clamping assemblies therefor |
| 07/23/1991 | US5033283 Press ram |
| 07/18/1991 | DE4000957C1 Workpiece clamping, depositing, and stop appts. - has clamping or holding addition with two bearing plates for threaded spindle |
| 07/17/1991 | EP0436883A1 Clamping device |
| 07/17/1991 | CN2080889U Fast crab clamp |
| 07/16/1991 | US5031888 Holding device |
| 07/16/1991 | US5031886 Portable framing aid |
| 07/11/1991 | DE4019255C1 Machine tool work chuck - has three radially adjustable jaws with internal axial clamp joined to baseplate |
| 07/11/1991 | DE4000492A1 Workpiece clamp with one fixed and one sliding arm - has conically tipped pins to centralise workpiece |
| 07/04/1991 | DE4000057A1 Screw clamp for installing door in building - has fixed arm with integral upstand forming back jaw against which movable jaw is screwed |
| 07/03/1991 | EP0435079A2 Hydraulic clamp with direct operated rotary clamping member |
| 07/03/1991 | CN2080014U Quick fastening vice |
| 07/02/1991 | US5027909 Tool holding apparatus |
| 06/26/1991 | EP0433601A2 Hydraulic toggle lever device |
| 06/25/1991 | US5026033 Universal system for the support and positioning of a workpiece |
| 06/25/1991 | US5026032 Blade assembly tool |
| 06/19/1991 | EP0432773A2 Connection fitting for clamping and glueing pieces at mitre surfaces, especially wooden plates |
| 06/18/1991 | US5024428 Magnetic workpiece clamping blocks |
| 06/13/1991 | WO1991008512A1 A film clamp |
| 06/13/1991 | WO1991008074A1 A device for releasable connection of two members |
| 06/12/1991 | EP0432019A2 Hydraulic clamp with inclined direct operated clamping-member |
| 06/12/1991 | EP0431223A1 A press for inserting cleats into frameworks and cleats for use therewith |
| 06/11/1991 | US5022137 Method of operating a quick-action bar clamp |
| 06/05/1991 | CN2078210U Whole-trip clamped quick bench vice |
| 05/30/1991 | WO1991007252A1 Workpiece clamping device for a work table |
| 05/29/1991 | DE4037616A1 Device to hold and clamp engine block - incorporates table to hold block with vertical member and locking brace |