Patents for B23Q 3 - Devices holding, supporting, or positioning, work or tools, of a kind normally removable from the machine (38,585)
01/1996
01/23/1996US5486975 Corrosion resistant electrostatic chuck
01/23/1996US5486151 Machining center for machining a workpiece by means of at least two interchangeable tools
01/18/1996DE4424310A1 Machine for working objects made of wood, plastics etc.
01/17/1996EP0692814A1 Multi-electrode electrostatic chuck
01/17/1996EP0692350A1 Modular assembly plate for shaping curved laminated beams
01/17/1996EP0692349A2 Positioning device, in particular for sawing or milling machines
01/17/1996EP0692337A1 Machine tool
01/17/1996EP0692156A1 Electrostatic chuck with conformal insulator film
01/16/1996US5485391 Apparatus and method for ensuring proper machining of a worksheet
01/16/1996US5484369 High speed production unit
01/16/1996US5484252 Sample holding apparatus
01/11/1996DE4424765A1 Mechanism for stepless, height=adjustable displacement of workpieces
01/11/1996DE4423932A1 Quick=change machine tool chuck
01/11/1996DE19523347A1 Einstellbare Werkstückstützvorrichtung für eine Verbund-Gehrungssäge Adjustable workpiece support device for a compound miter saw
01/09/1996US5482409 Part positioning and drilling end effector
01/09/1996US5482377 Rail-connecting jig for linear guide
01/09/1996US5482300 Collet adapter for converting machine vise to a collet fixture
01/09/1996US5482225 Process for loading a processing machine having a fine centering step and apparatus for this purpose
01/09/1996US5482098 Feeding device for curved workpieces
01/09/1996US5481811 Universal inspection workpiece holder
01/09/1996CA2150066A1 Adjustable workpiece support apparatus for a compound miter saw
01/04/1996DE4421624A1 Vertical machine tool changer
01/04/1996DE19514041C1 Stop with guide on woodworking machine
01/03/1996EP0689898A2 Fixture for supporting, registering and retaining workpieces on machine tools, particularly for containing disc brake calipers
01/02/1996US5479722 Movable registration pin mechanism
01/02/1996US5479694 Method for mounting integrated circuits onto printed circuit boards and testing
12/1995
12/26/1995US5478301 Punch press system
12/26/1995US5478300 Automated artefact handling system for machine tools
12/26/1995US5478271 Milling, surfacing and polishing machine with automatic tool change and corresponding device
12/26/1995US5477899 Machine tool for machining workpieces mad of wood, plastic, etc.
12/26/1995US5477596 Stringer/clip placement and drilling
12/21/1995WO1995034405A1 Method and arrangement for identifying tools in a moulding machine
12/21/1995WO1995034404A1 Fixturing system for machining workpiece surfaces parallel
12/21/1995CA2193071A1 Fixturing system for machining workpiece surfaces parallel
12/20/1995CN2215375Y Multi-piece floating presure hold-down device
12/20/1995CN1113560A Rotating apparatus for placing container
12/19/1995US5476436 Chain magazine for holding machining tools
12/14/1995DE4424447C1 Magnetic clamping system for fixing wooden articles in position
12/14/1995DE4417377C1 Working device for milling machine handling wooden workpieces
12/12/1995US5474514 Method and machine tool for changing tools
12/12/1995US5474139 Device for power tools
12/07/1995DE4419134A1 Positioning device for substrates processing
12/07/1995DE4417378C1 Working fixture for milling machine handling wooden workpieces
12/07/1995DE4417306C1 Working fixture for milling machine handling wooden workpieces
12/06/1995EP0685098A1 Functional component usable dor demonstration and/or training purposes.
12/06/1995EP0685097A1 Functional component usable for demonstration and/or training purposes.
12/06/1995CN2214258Y Static pressure delivery machine-use flat forceps
12/06/1995CN1112864A Alignment adapter
11/1995
11/30/1995DE19518539A1 Magnetic bearing
11/29/1995EP0684109A1 Drilling and/or chiseling tool
11/29/1995EP0580696B1 Milling cutter chip breaker
11/28/1995US5471279 Apparatus and method for supporting a substrate
11/28/1995CA2085649C Methods of making recirculating ball nut and splined shaft and screw assemblies
11/23/1995WO1995031316A1 Multi-use rotary die plate system
11/22/1995EP0683505A1 Patterned susceptor to reduce electrostatic force
11/22/1995EP0683021A1 Apparatus for milling machines
11/22/1995EP0683009A1 Guiding device for milling machines
11/22/1995EP0550705B1 An apparatus for carrying out an operation on a mechanical workpiece
11/22/1995CN2213044Y Fixture base for gripping workpiece on machine tool
11/21/1995US5468136 Clamping apparatus
11/21/1995US5467525 Apparatus for picking and placing components using a morphing vacuum tip
11/16/1995WO1995030504A1 Tool coupling with means for centering and clamping
11/16/1995WO1995030382A1 Method and device for manufacturing a dental prosthesis
11/15/1995CN2212477Y pipe clamp
11/14/1995US5467249 Electrostatic chuck with reference electrode
11/14/1995US5466207 For cutting a workpiece
11/14/1995CA2042679C Rack and die mover
11/09/1995DE4436231A1 Verfahren und Vorrichtung zur Herstellung einer Dentalprothese Method and apparatus for manufacturing a dental prosthesis
11/09/1995DE4415231A1 Workpiece holding fixture on machine table for metal processing
11/08/1995CN1111179A Multispindle-head machine tool
11/07/1995US5464365 Motor-driven hand-held machine tool
11/02/1995EP0680083A2 Method of determining a dechucking voltage which nullifies a residual electrostatic chuck and a wafer
11/02/1995EP0679971A2 Lubricant nozzle positioning system and method
10/1995
10/31/1995US5463525 Guard ring electrostatic chuck
10/31/1995US5462512 Printed circuit board working machine
10/31/1995US5462511 Tool changer configured for use with machine tools
10/31/1995US5462294 Collet adapter for converting machine vise to an orthogonal collet fixture
10/31/1995US5462263 Modular tooling system for die model verification
10/26/1995DE4421093C1 Centering and compensation device for plug connection between two structural parts, e.g. in annealing furnace
10/25/1995CN2210737Y Clamping apparatus for working rocker shaft of bridge support-seat
10/24/1995US5460070 Fence for table saws
10/24/1995US5460066 Adjustable cutting tool holder
10/19/1995WO1995027581A1 Apparatus for holding a toolholder shank
10/18/1995CN2210054Y Quick adjustable drill jig and the clamping tool
10/17/1995US5458321 Two station machining vise with removable and off-settable jaws
10/17/1995CA2120247C Key cutting machine with a code selectable key duplicating system
10/17/1995CA2120245C Method and apparatus for duplicating keys using tip-referenced alignment between key blank and master key
10/05/1995DE4444339C1 Machine tool with processing head movable on three axes
10/04/1995CN1109400A A method for positioning a work piece carrier member in a machining apparatus and a work piece carrier member adapted to be positioned in a machining apparatus
10/04/1995CN1109399A An apparatus for clamping work pieces
10/03/1995US5454552 For use on a support surface such as a workpiece
10/01/1995CA2144238A1 Fence adjustment mechanism
09/1995
09/27/1995EP0673708A1 Holder for frames, particularly for window or door frames, for mounting to a device for treatment of corner joints
09/26/1995US5453068 Machine tool
09/26/1995US5452752 Pressure device for wood-milling machines
09/26/1995US5452510 Method of making an electrostatic chuck with oxide insulator
09/20/1995EP0672490A1 Aligning adaptor
09/19/1995US5451196 Machine tool
09/19/1995US5451195 Turret punch press with a die exchanging device
09/14/1995WO1995024722A1 Fa connector and work pallet using it