Patents for B23Q 3 - Devices holding, supporting, or positioning, work or tools, of a kind normally removable from the machine (38,585)
05/1995
05/04/1995DE4336959A1 Machine for machining the surface and/or edges of a metal or plastic band passing through it
04/1995
04/27/1995WO1995011103A1 Electro-pneumatic machining jig
04/27/1995WO1995011098A1 Die management method for a punch press machine
04/27/1995CA2174101A1 Electro-pneumatic machining jig
04/26/1995EP0605670A4 Adiabatic dry diamond milling system.
04/26/1995CN2195408Y Central locating apparatus for inner hole knife tool
04/20/1995DE4335471A1 Centring bushing
04/19/1995EP0648574A1 High speed production unit for performing machining operations, provided with a dynamic tool magazine
04/19/1995EP0648556A1 A die exchanging device
04/19/1995CN2194786Y Adjustable cam hold-down
04/18/1995US5407416 Automatic tool change device for printed circuit board machines
04/18/1995US5407308 Tool holder coupling apparatus
04/12/1995EP0647499A2 Pivoting and sliding jack clamp
04/12/1995EP0647496A2 Studs
04/11/1995US5405124 C-shaped clamp
04/11/1995US5405123 Vacuum clamping plate
04/11/1995US5404649 Touch probe
04/04/1995US5403134 Shank for a milling tool
04/04/1995US5403129 Adjustable calibrated pivot-arm stop for drill-press work table
04/04/1995US5402581 Adjustable miter bar
03/1995
03/30/1995DE4332751A1 Clamping device for machine tools for the accurately fitting, reproducible arrangement of a centring element in a centring bore
03/29/1995EP0645213A1 Device for the firm positioning of a pallet on a clamping table
03/29/1995CN2193224Y Multifunction tool pliers
03/28/1995US5401229 Automatic machining apparatus
03/28/1995US5400517 Locator assembly and method of making same
03/28/1995CA2099583C Expandable holding device using a fusible alloy
03/22/1995EP0345353B1 Machining center
03/21/1995US5398622 For electronic data processing equipment
03/21/1995US5398534 Structure for supporting forming tools in a machine for forming sheet metal by stretching
03/21/1995CA2106527A1 Speed skate sharpening jig and stone
03/15/1995EP0642880A1 Tool exchanger for a machining centre
03/15/1995EP0642879A1 Machine tool
03/15/1995EP0532755B1 Turret punch press
03/15/1995CN1100021A An apparatus for clamping a work piece in a well defined position
03/14/1995US5396939 For forming tapered articles from elongate wooden blanks
03/09/1995DE4431764A1 Method and arrangement for machining a workpiece
03/08/1995EP0641623A1 Clamping device for holding workpieces
03/08/1995CN1099685A Cross key rotation adjuster
03/07/1995US5395297 Automatic tool change system in combined machining lathe
03/07/1995US5395099 Tooling pin assembly
03/02/1995WO1995005912A1 Chuck assembly for a drill box of a mine drill
03/02/1995DE4430673A1 Vice
03/01/1995EP0640433A1 Tool changer
03/01/1995EP0640432A1 Machine tool
03/01/1995EP0640024A1 Vacuum plates
03/01/1995CN2190533Y Spring expanding strip for cutting gear
02/1995
02/28/1995US5392758 Bracing device for the blades of a saw mill, saw mill using a device of this type
02/28/1995US5392503 Method of axially installing or removing a magnet-carrier assembly into or from a housing
02/23/1995WO1995005265A1 Crankshaft grinding process and device
02/23/1995WO1995005261A1 Multiple bit power drill
02/23/1995CA2169157A1 Multiple bit power drill
02/23/1995CA2166879A1 Crankshaft grinding process and device
02/22/1995EP0639430A1 Clamping device
02/10/1995CA2117459A1 Adjustable fence for drill press
02/08/1995EP0637482A1 Method of positioning a workpiece-holder in a machine, and workpiece-holder therefor
02/08/1995EP0637277A1 Device for cutting metal-machining.
02/08/1995EP0637276A1 Pressure device for timber cutting machines
02/07/1995CA2059050C Clamp actuating system for a conveyor carried clamping frame
02/01/1995EP0636451A1 Safety device for a storage rack
02/01/1995EP0636450A1 Clamping apparatus
02/01/1995EP0636056A1 Chain magazine for holding machining tools.
02/01/1995CN2188452Y Automatic clamp plate
01/1995
01/31/1995US5385183 Tool for producing straight edge
01/25/1995EP0635870A1 An electrostatic chuck having a grooved surface
01/25/1995CN2187994Y Adjustable quick-mounted drill chuck
01/24/1995US5383832 Method and machine for performing a tool change
01/24/1995CA1334108C Positioning and press-sealing means
01/19/1995WO1995002128A1 Connecting mechanism for structural members
01/19/1995DE4330853C1 Machine tool with a tool-changing device
01/18/1995EP0634237A1 Turret punch press
01/18/1995CN2187517Y Three coordinate two-direction sine vice
01/17/1995US5382469 Ceramic-titanium nitride electrostatic chuck
01/11/1995CN2187090Y Automatic centring flat tongs
01/10/1995US5380117 Apparatus for the detachable coupling of gripping devices or corresponding tools on robot arms
01/10/1995US5379669 Precision miter gauge
01/10/1995US5379510 Multispindle machine for processing workpieces
01/04/1995CN2186625Y Rear-set turning milling chuck
01/03/1995US5378218 NC-machining controller
12/1994
12/28/1994EP0630851A1 Magnetic attraction device
12/28/1994EP0630715A1 Tooling device for working a pipe end
12/27/1994US5376062 Robotic manufacturing unit
12/23/1994CA2123253A1 Well block centering tool
12/21/1994EP0629476A1 Machine for working wooden, plastic or similar work pieces
12/21/1994CN2185651Y Rapid clamping drill fixture
12/13/1994US5372568 Machine tool with automatic tool changer, having mechanism for utilizing relative movements of tool and tool changing gripper to clamp and unclamp the tool
12/08/1994DE4423700A1 Permanent-magnetic retention means
11/1994
11/30/1994EP0626230A1 Device for guiding and transporting at least two metal sheets and system with such a device
11/30/1994EP0479818B1 Parallel and angle stop
11/29/1994US5368077 Zero lead planer
11/29/1994US5367935 Turret punch press
11/29/1994US5367933 Power tool shield and guiding apparatus
11/24/1994DE4404967C1 Longitudinal fence for a wood-shaping machine (wood-milling machine)
11/23/1994EP0625082A1 Device for metal cutting.
11/23/1994EP0407565B1 Device for removing a section cut to length on a power saw
11/23/1994CN1095526A Wafer release method and apparatus
11/17/1994EP0624428A2 Device for induced clamping of a workpiece on a workplace of a processing machine
11/17/1994DE4416712A1 Automatic tool-change system in a combination lathe
11/17/1994DE4414844A1 Machining cell containing two machine tools with a common tool changer
11/16/1994CN2182798Y Machine for magnetic suction
11/16/1994CN2182709Y Clamping apparatus special for working bead clamper