Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23Q - Details, components, or accessories for machine tools, e.g. arrangements for copying or controlling; Machine tools in general, characterised by the construction of particular details or components; Combinations or associations of metal-working machines, not directed to a particular result › B23Q 3 - Devices holding, supporting, or positioning, work or tools, of a kind normally removable from the machine
Patents for B23Q 3 - Devices holding, supporting, or positioning, work or tools, of a kind normally removable from the machine (38,585)
02/1984
02/07/1984US4429443 Machine tool
02/07/1984CA1161648A1 Portable tool jig support
01/1984
01/31/1984US4428256 Geneva gear apparatus for driving an index table
01/31/1984US4428225 Device for measuring the imbalance of an object
01/31/1984US4428109 Lathe
01/24/1984US4427325 Multiple spindle toolhead
01/24/1984US4426763 Tool changer
01/17/1984US4426672 Demagnetizer
01/17/1984CA1160439A1 Automatic tool changer for all machine tools equipped with a vertical or horizontal mandrel, and automated devices for selecting, inserting and extracting tools in and from thetool magazine and the mandrel
01/10/1984US4425060 Machine tool chuck
01/03/1984US4423546 Punch press with automatic tool changer
01/03/1984US4423545 Machining center
12/1983
12/27/1983US4422652 Releasably retaining articles for rotation thereof
12/27/1983US4422628 Clamping apparatus
12/27/1983CA1159478A1 Clamps and jigs
12/22/1983WO1983004384A1 Fixing device
12/20/1983US4420910 Control device for a grinding machine
12/20/1983US4420865 Method for rethreading tubular members
12/13/1983US4419807 Tool change device
12/13/1983US4419806 Tool changing device on machine tools, particularly on horizontal boring and milling machines
12/13/1983US4419797 Machining center
11/1983
11/30/1983EP0095449A1 Device for transferring fluid to a rotating tool holder
11/29/1983US4417377 Tool providing for the automatic exchange of different working fixtures
11/29/1983US4417376 Adjustable cylinder head holder
11/22/1983US4417356 Magnetic friction device
11/22/1983US4416042 Method and apparatus for raising the ram of a vertical milling machine
11/16/1983EP0094105A2 Improvements in coding systems for elements of machine tools, particularly of the numerically controlled type
11/15/1983US4414871 Chuck force modulator system for rotary type machine tool
11/15/1983US4414733 Machine tool insert dispenser
11/15/1983US4414732 Machine tool with automatic tool change function
11/15/1983US4414724 Tool changing mechanism
11/15/1983US4414723 Adjustable cylinder head holder
11/15/1983CA1156822A1 Grooving tool and method for making same
11/10/1983WO1983003786A1 Vertical lathe
11/09/1983EP0093575A2 A method of operating a machine tool
11/08/1983US4413819 Vise clamp and swivel base vise using such clamp
11/02/1983EP0093042A1 Self-adapting and vibration-damping clamping device
11/02/1983EP0093026A2 Spark erosion machine
11/01/1983US4412767 Tool holder
10/1983
10/27/1983WO1983003567A1 Adjustable clamp for holding objects securely in position
10/25/1983US4412162 Protective system for automatic tool changing apparatus
10/25/1983US4411568 Collet-type chuck
10/25/1983US4411297 Wood working jointer device
10/18/1983US4410023 Work holder
10/18/1983US4409873 Modular straight edge
10/18/1983US4409721 Machine tool with automatic tool change function
10/13/1983WO1983003448A1 Device for producing a pressure
10/12/1983EP0090885A1 Fluid-pressure actuator
10/11/1983US4408752 Magnetic chuck
09/1983
09/27/1983US4406470 Chuck device for dental handpiece
09/21/1983EP0088870A2 Numerically controlled machine tool system capable of setting up tools into tool magazine
09/20/1983US4404729 Multi-spindle machine tools
09/20/1983US4404728 Tool pot cleaning system for tool magazine
09/20/1983US4404727 Machine tool operable as both a chucking type lathe and as a machining center
09/15/1983WO1983003070A1 Machine tool
09/15/1983WO1983003068A1 Machine tool
09/14/1983EP0088646A1 Machine tool
09/14/1983EP0088645A1 Machine tool
09/14/1983EP0088644A1 Machine tool
09/14/1983EP0088133A1 Automatic tool exchange mechanism
09/14/1983EP0088131A1 Automatic tool exchange device for machine tool
09/13/1983US4403391 Machine tool including a tool transfer mechanism
09/06/1983US4402125 Machining center
09/06/1983CA1153415A1 Magnetic block with permanent magnets and mechanical on/off control
08/1983
08/31/1983EP0086964A1 Method of manufacturing a supporting device, particularly for a welding apparatus for a prefabricated part to be touched up and/or repaired, as well as a supporting device manufactured according to this method
08/30/1983US4400859 Machining centers for machining tubular workpieces
08/24/1983EP0086379A1 Tool change mechanism
08/24/1983EP0086283A1 Edging machine
08/23/1983US4400610 Automatic fillet weld tracing mechanism
08/23/1983US4399604 Disk magazine for use as tool holder for a universal drilling and milling machine
08/23/1983US4399603 Power grip tool exchange arm for machining center
08/23/1983CA1152307A1 Self-centering tool holder
08/16/1983US4399482 Magnetic holder
08/16/1983US4398440 Workpiece mounting device for cutting a circle
08/16/1983US4398350 Centering controller for a tool electrode on an electrical machine tool
08/16/1983US4398349 Precision tools and precision tool sets, and methods of constructing and utilizing same
08/16/1983CA1151912A1 Automatic fillet weld tracing mechanism
08/10/1983EP0085613A2 Clamping device for a workpiece
08/02/1983US4396320 Boring unit
08/02/1983US4396317 Tool holder having coolant fluid delivery system
08/02/1983US4396186 Adjustable work support
08/02/1983CA1151057A1 Jointer-planer fence mounting
07/1983
07/26/1983US4394908 Tool magazine for automatic tool-changing device
07/19/1983US4393969 Roller table for use with a power saw
07/19/1983US4393567 Method and apparatus for the assembly of long objects on a rotating shaft
07/12/1983US4393363 Magnet base for tool
07/12/1983US4392643 Magnetic hold down tool
06/1983
06/28/1983USRE31288 Machine tool
06/21/1983CA1148342A1 Machine tool with portable tool receiving carriage
06/07/1983US4386544 Device for rotatably gripping a cylindrical piece
06/07/1983CA1147633A1 Apparatus for sawing different materials
05/1983
05/25/1983EP0079871A1 Tool mounting
05/25/1983EP0079546A2 Numerically controlled automatic tool changing machining center having a bar-type spindle
05/24/1983US4384707 Mechanical clamping device
05/24/1983US4384397 Tool changing machining center with swing spindle
05/18/1983EP0078823A1 Apparatus for changing the absolute value and the permanent magnetization direction of ferromagnetic bodies, e.g. of permanent magnets
05/18/1983EP0078812A1 Fixture system
05/17/1983CA1146347A1 Automatic tool changer and tool storage arrangement for machine tool
05/11/1983WO1983001589A1 Method and apparatus for machining
05/10/1983US4382728 Workpiece retaining pressure-foot assembly for orthogonally movable machine tool
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