| Patents for B23Q 16 - Equipment for precise positioning of tool or work into particular locations not otherwise provided for (5,106) |
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| 04/24/1991 | EP0423426A1 Tool holder for autolathes |
| 04/18/1991 | DE3933887A1 Aligning machine for workpiece on turntable - has column with gap and bottom plate and baseplate with roller bearings |
| 04/17/1991 | EP0422263A1 High precision positive transmission |
| 04/16/1991 | US5007314 Lathe |
| 04/16/1991 | US5007151 Machine tool turret |
| 04/10/1991 | EP0421527A1 Two-step positioning device |
| 04/10/1991 | EP0421176A2 Spindle drive system of machine tool |
| 04/10/1991 | EP0420909A1 A mechanical closed loop robotic arm end effector positioning system |
| 04/03/1991 | EP0420498A2 Power biscuit jointer cutter |
| 03/26/1991 | US5002444 Machine tool holder with automatic hook-up |
| 03/26/1991 | US5002175 Control device for lifting and locating pallets |
| 03/20/1991 | EP0418193A2 Device for setting workpiece to position |
| 03/20/1991 | EP0417530A1 Multi-spindle automatic lathe with a limit stop |
| 03/14/1991 | DE3929931A1 Alignment guide for two structural elements - has hollow bolt with tapered bore having elastically deformable wall |
| 03/13/1991 | EP0416003A1 Revolving head for machine tool. |
| 03/13/1991 | EP0415938A1 Master part and relevant manufacturing process. |
| 03/12/1991 | US4998860 Conveyor apparatus |
| 03/07/1991 | DE3940635C1 Workpiece pallet for assembly line - has clamping bars extending parallel to swivel axis |
| 02/27/1991 | EP0293402B1 Drive and positioning system for a slide |
| 02/19/1991 | US4993243 Fleshing tool |
| 02/12/1991 | US4991474 Tool turret with flexible clutch |
| 02/12/1991 | US4991463 NC machine tool |
| 02/07/1991 | WO1991001200A1 Stop apparatus for attaching to guide members of workshop equipment |
| 02/05/1991 | US4989440 Device for moving a tool to exact shaping or working engagement with a strip of material having a repeated basic shape |
| 02/05/1991 | US4989303 Tool turret |
| 01/29/1991 | US4987813 Apparatus for installation of a power saw and fence in a table |
| 01/24/1991 | DE3922844A1 Work holding and positioning system for broaching machine - has thermally actuated fluid load capsule to precisely position work holder |
| 01/22/1991 | US4986323 Adjustable stop apparatus |
| 01/16/1991 | EP0407794A2 Machine tool with rotating table and rotating workholders |
| 01/13/1991 | CA2020969A1 Adjustment and mounting device |
| 01/09/1991 | CN1048345A Apparatus for fixing a workpiece to the worktable of a machine tool |
| 01/03/1991 | DE3920462A1 Machining of holes and openings in metal or plastic profile windows - in which machinery operates automatically and can work independently or in conjunction with welding and weld dressing machine |
| 01/02/1991 | EP0406108A1 Toolholder for a machine tool having an automatic connection device |
| 01/02/1991 | CN2068445U 全能分度头 Almighty dividing head |
| 12/26/1990 | CN2068035U High-resolution universal photoelectric digital display dividing head |
| 12/25/1990 | US4979855 In a universal milling machine |
| 12/19/1990 | EP0403428A2 Device for induced clamping of a workpiece on a processing table |
| 12/18/1990 | US4978261 Quill stop |
| 12/13/1990 | WO1990014923A1 Method of fixing a ring of members in an annular groove |
| 11/28/1990 | EP0399925A1 Working device for the bearings of a crankshaft of a thermal engine |
| 11/27/1990 | US4972749 Calibrated fence for radial arm saws |
| 11/27/1990 | US4972744 Tool turret with rapidly angularly adjustable turret head |
| 11/15/1990 | DE3915532A1 Locating stop for sheet metal working machine - has intermediate eccentric bush on rocking axis to permit fine adjustment |
| 11/14/1990 | EP0397049A2 Method and apparatus for angulary indexing a crankshaft |
| 11/06/1990 | US4968196 Pattern wheel cutting apparatus |
| 10/31/1990 | DE3913898A1 Adjustable guard for portable power tools - has indent mechanism for angular adjustment and finger pressure actuated fastening to spindle nose |
| 10/31/1990 | CN2064699U Variable position division device |
| 10/30/1990 | US4966209 Precision multi-point linear positioning system |
| 10/25/1990 | DE3912836A1 Vorrichtung zum befestigen eines rollenbolzens Apparatus for attaching a roll bolt |
| 10/24/1990 | EP0393260A1 Indexable turntable for a machine tool |
| 10/23/1990 | US4964766 Method and apparatus for machining a casting surface |
| 10/23/1990 | US4964311 Digitally incremented linear actuator |
| 10/17/1990 | EP0392138A1 Method and device for locking control of a revolving tool turret |
| 10/10/1990 | EP0390970A1 Device for precisely orienting a golf club head |
| 10/09/1990 | US4961675 Adjustable set back control device |
| 10/07/1990 | CA2013692A1 Apparatus for positioning the head of a golf club |
| 10/02/1990 | US4960010 Drive and locking system |
| 09/26/1990 | EP0389130A1 Container with intermeshable closure members |
| 09/22/1990 | CA2011041A1 Container with intermeshable closure members |
| 09/20/1990 | WO1990006579A3 Improved disc unit |
| 09/19/1990 | EP0388013A2 Sample wheel for chemical analyzers |
| 09/19/1990 | EP0387513A1 Tool carrying slide for lathes |
| 09/12/1990 | EP0386552A2 Circuit for the positioning of an endless cylindrical axis |
| 09/11/1990 | CA1273832A1 Coupling construction and clamp therefor |
| 08/30/1990 | DE4006057A1 Spindle of machine tool - has accessories attached by movable sleeve with teeth formed in end face |
| 08/28/1990 | US4951931 Adjustable locating block |
| 08/28/1990 | US4951398 Measuring and guiding attachment for a chain saw |
| 08/21/1990 | US4950849 Contact detector for movable objects |
| 08/09/1990 | WO1990008625A1 Device for removing objects from a mould cavity |
| 08/07/1990 | US4946149 Programmable bed for machine tools and the like |
| 08/07/1990 | US4945819 In a chuck actuating apparatus |
| 08/02/1990 | DE3902854A1 Production apparatus with change pallets |
| 08/02/1990 | DE3902447A1 Device for removing articles from a mould cavity |
| 07/31/1990 | US4944198 Tool-holder turret with an epicyclic transmission and positioning unit |
| 07/26/1990 | WO1990008010A1 Index device |
| 07/24/1990 | US4943038 Truss assembly apparatus |
| 07/18/1990 | EP0377852A1 Indexing mechanism for a rotating machine element |
| 07/12/1990 | DE3900304A1 Apparatus for longitudinally profiling wood members |
| 07/11/1990 | CN2059112U Grading device for drilling hole and adjusting distance |
| 07/10/1990 | US4940378 Positioning device for positioning a load carrying platform relative to a docking station |
| 07/03/1990 | USRE33249 Coupling device |
| 07/03/1990 | US4938653 Transmission arrangement, in particular a maltese transmission arrangement |
| 06/28/1990 | WO1990006833A1 Turn table apparatus of composite machine tool |
| 06/19/1990 | US4934680 Manufacturing jig |
| 06/19/1990 | US4934678 Stop apparatus for attaching to guide members of workship equipment |
| 06/19/1990 | US4934263 Rotary indexing mechanism for a screen printing machine |
| 06/19/1990 | US4934169 Method for moving a tool to exact shaping or working engagement with a strip of material having a repeated basic shape |
| 06/14/1990 | WO1990006579A2 Improved disc unit |
| 06/12/1990 | CA1270308A1 Indicator device |
| 06/05/1990 | US4930221 Universal precision measuring gauge |
| 05/31/1990 | WO1990005617A1 A motory system for producing a relative, incremental movement and positioning between two bodies |
| 05/31/1990 | DE3939505A1 Fixture for supporting workpiece on machine tool - has plate with rows of holes for support pins and bushes |
| 05/29/1990 | US4928939 Locator and clamping means for a jig fixture |
| 05/29/1990 | US4928806 System for removing a pallet from a moving transfer mechanism and for accurately locking the pallet at a precise location |
| 05/23/1990 | DE3838783A1 Parallel supports |
| 05/15/1990 | US4924997 Conveying plant |
| 05/08/1990 | US4922595 Turret head unit |
| 05/02/1990 | EP0365557A1 Positioning device and its use. |
| 04/24/1990 | US4919586 Mechanical closed loop robotic arm end effector positioning system |
| 04/24/1990 | US4918826 Index table and method of alignment |