Patents for B23Q 3 - Devices holding, supporting, or positioning, work or tools, of a kind normally removable from the machine (38,585) |
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03/12/1997 | EP0761384A1 Machine tool |
03/12/1997 | EP0761383A2 Machine tool |
03/12/1997 | EP0761382A1 Device for positioning pieces in clamping devices |
03/12/1997 | CN2249143Y Magnetic-source clutching type permanent magnet suction disk |
03/12/1997 | CN1145044A Apparatus for holding a toolholder shank |
03/11/1997 | US5609317 Magnetic clamp |
03/05/1997 | EP0759728A1 Method and device for manufacturing a dental prosthesis |
03/05/1997 | EP0615478B1 Tool coupling with a radially elastically expandable coupling sleeve and a shaft with a clamping body |
03/04/1997 | US5607541 Electrostatic chuck |
03/04/1997 | US5607267 Method and apparatus for aligning and cutting single-sided and double-sided keys |
02/27/1997 | WO1997006931A1 Vacuum fixture and method for dimensioning and manipulating materials |
02/27/1997 | WO1997006920A1 Freeze chuck type machining method |
02/27/1997 | DE19531257A1 Multiply adjustable workpiece holding fixture |
02/26/1997 | CN2248110Y Processing device for chain-linking ring with curved teeth for ring chain |
02/26/1997 | CN1143556A Tool magazine for machine tool |
02/26/1997 | CN1143555A Programmable machine tool |
02/20/1997 | DE19530397A1 Electromagnetic holding device for spark erosion working of workpieces |
02/20/1997 | DE19526703A1 Method of producing printing plate underlay to fit plate cylinders |
02/19/1997 | EP0758280A1 Tool coupling with means for centering and clamping |
02/19/1997 | EP0566719B1 Touch probe |
02/19/1997 | CN2247576Y Device for working arc of columnar workpiece |
02/18/1997 | US5603516 Drilling and/or chipping tool |
02/12/1997 | CN1142424A Tool changing method for machining center and apparatus for carrying out the same |
02/11/1997 | US5602058 Method and apparatus for applying a wafer to a mount plate |
02/06/1997 | DE19528924A1 Elektrische Schlagbohrmaschine Electric hammer drill |
02/05/1997 | CN2246559Y Jaw vice |
02/04/1997 | US5599146 Tool coupling with a radially elastically expandable coupling sleeve and a shaft with a clamping body |
01/29/1997 | EP0602204B1 Adapter for use with clamping devices on multi-hole machine-tool workpiece tables |
01/29/1997 | EP0471827B1 Positioning fixture |
01/29/1997 | CN1141226A Spannplate |
01/28/1997 | US5597023 Table saw tenonizer jig |
01/22/1997 | EP0755066A1 Electrostatic chuck |
01/22/1997 | EP0754101A1 Apparatus for holding a toolholder shank |
01/21/1997 | US5595560 Die management method for punch press |
01/21/1997 | US5595377 Workpiece presetting assembly |
01/21/1997 | US5595376 Mandrel for processing a workpiece with an internal spline |
01/21/1997 | US5595227 Adjustable fence assembly used with jointer-planer machines |
01/21/1997 | US5594982 Ductwork alignment tool |
01/16/1997 | WO1997001416A1 Clamp assembly |
01/15/1997 | EP0753681A1 Method for aligning an element with respect to another and a system for unloading rolls using this method |
01/15/1997 | EP0753680A1 Joint |
01/15/1997 | EP0753379A1 Process for machining a workpiece |
01/15/1997 | EP0753368A1 Clamping device for precise relative fixation of two pieces |
01/15/1997 | EP0724496A4 Electro-pneumatic machining jig |
01/15/1997 | EP0696959B1 Process for machining a semi-finished plastic product with micro-recesses |
01/14/1997 | US5593258 Tool holder |
01/08/1997 | EP0597077B1 Gripping tool for workpieces to be machined |
01/07/1997 | CA2101873C Device for fixing and maintaining shapeable glass plates in position during their machining |
01/03/1997 | WO1997000153A1 Magnetic clamping device |
01/02/1997 | DE19624486A1 Tool holder for automatic tool changer |
01/02/1997 | DE19523787A1 Manipulation tool for machine tool, esp. for NC-milling machine |
01/01/1997 | CN1139035A 机床 Machine tool |
12/31/1996 | US5588642 Clamping apparatus |
12/27/1996 | EP0750323A1 Fa connector and work pallet using it |
12/27/1996 | EP0750171A2 Touch probe |
12/27/1996 | EP0598079B1 Safety hood for wood shaping machines |
12/25/1996 | CN2243364Y Hydraulic flat tongs |
12/24/1996 | US5586754 Grid block workpiece clamping apparatus |
12/24/1996 | US5586478 For use with a lathe |
12/19/1996 | WO1996040471A1 Spindle advance screw with draw bar actuator |
12/19/1996 | DE19542425C1 Caliper blank preparation method |
12/19/1996 | DE19527098C1 Cutting device for making dovetail joints |
12/19/1996 | DE19521846A1 Numerically controlled double-spindle lathe |
12/19/1996 | CA2223270A1 Spindle advance screw with draw bar actuator |
12/18/1996 | CN2242758Y Flat-nose pliers |
12/17/1996 | US5584788 Machine for mechanically machining boards, in particular printed circuit boards |
12/12/1996 | DE19621970A1 Fixation system for temporary fixing of workpieces |
12/12/1996 | DE19518164C1 Jig for workpiece on support |
12/11/1996 | EP0747157A2 Device for manufacturing window frames |
12/10/1996 | US5582397 Gripping tool for machining parts on a machine tool |
12/10/1996 | US5582396 Part holder, particularly for workstations with a revolving table |
12/05/1996 | WO1996038265A1 Device for clamping parts, in particular metal sheets, in a welding or mounting line |
12/05/1996 | WO1996014949A3 Methods and apparatuses for backgaging and sensor-based control of bending operations |
12/04/1996 | EP0745023A1 Multiple bit power drill |
12/04/1996 | EP0745016A1 Method of machining a drum-shaped workpiece, and x-ray diagnosis apparatus and photocopier provided with a drum-shaped carrier manufactured by such a method |
11/28/1996 | DE19518965A1 Machining centre for wood and plastics |
11/28/1996 | DE19518874A1 Guide table with adjustable stops for welding corners of workpieces together at any desired angle |
11/27/1996 | EP0685097B1 Functional component usable for demonstration and/or training purposes |
11/27/1996 | CN2241038Y Multifunctional mechanical clamp |
11/26/1996 | CA2150186A1 Table assembly for a conventional bench saw |
11/21/1996 | DE19519645C1 Cross cutting wood saw |
11/20/1996 | EP0743148A2 Method and device for automatically exchanging ring shaped chipping tools on chipping machines, in particular for cutter rings for woodworking machines |
11/19/1996 | US5575488 Hand-held part holder and fixture |
11/14/1996 | WO1996035882A1 Apparatus for facilitating the detachment of an element from an object |
11/12/1996 | US5573229 Fixture for aligning and clamping pipes |
11/07/1996 | DE19619103A1 Machine alignment compensation apparatus e.g. for machine tool |
11/06/1996 | CN2239320Y Flexible chuck component position regulating and connecting structure |
10/31/1996 | WO1996033840A1 Coupling mechanism for tooling cassettes in a numerical control machining unit |
10/31/1996 | DE19527507C1 Workholding fixture for machine tool for multi surface processing |
10/31/1996 | DE19516263A1 CNC controlled wood machining system, esp. for long timber workpieces, e.g. planks |
10/31/1996 | DE19515043A1 Lathe with exchangeable tool holders |
10/30/1996 | EP0739681A1 Device for exchanging objects between a magazine and a machine tool |
10/30/1996 | EP0739672A2 Clamping device to clamp workpiece with a non-regular surface |
10/24/1996 | WO1996033043A1 Method and apparatus for machining holes in crankshafts |
10/23/1996 | EP0738190A1 Methods and apparatuses for backgaging and sensor-based control of bending operations |
10/23/1996 | CN2238110Y One mounting and clamping fixture for working multihead parts |
10/17/1996 | WO1996032223A1 Rotational motion mechanism |
10/16/1996 | EP0737541A1 Data carrier |
10/16/1996 | CN2237520Y Plane contacting rotary disc type permanent-magnet device |
10/16/1996 | CN2237519Y Clamping device |