| Patents for B23B 31 - Chucks; Expansion mandrels; Adaptations thereof for remote control (16,028) |
|---|
| 05/27/1980 | CA1078157A2 Plural-jawed chuck for twist drill |
| 05/20/1980 | US4203222 Automatic chuck for drill |
| 05/13/1980 | CA1077252A1 Collet chuck |
| 05/06/1980 | US4201394 Collet chuck |
| 04/29/1980 | US4200418 Floating reamer |
| 04/29/1980 | US4200301 Core locking device |
| 04/29/1980 | US4200300 Lathe chuck with removable jaws |
| 04/22/1980 | US4199286 Power drawbolt with planetary drive |
| 04/22/1980 | US4199160 Surgical drill chuck |
| 04/22/1980 | US4198885 Ram and tool block for vertical lathe |
| 04/16/1980 | EP0010074A1 Cutting tool |
| 04/16/1980 | EP0009629A1 Keyless chuck |
| 04/15/1980 | US4198067 Power-operated chuck |
| 04/15/1980 | US4198066 Expandable arbor for holding a stack of elements |
| 04/15/1980 | US4197886 Fastener driving tool and fastener holding nosepiece |
| 04/08/1980 | US4197044 Chuck assembly and collet |
| 04/08/1980 | US4196914 Chuck for an earth boring machine |
| 04/08/1980 | US4196501 Machine tool |
| 04/01/1980 | US4195792 Expandable mandrels |
| 03/20/1980 | WO1980000427A1 A device for clamping work pieces |
| 03/18/1980 | US4193607 Chuck with opposed gripping |
| 03/18/1980 | CA1073651A1 Draw-in-collet chuck |
| 03/18/1980 | CA1073650A1 Machining center with automatic tool changer |
| 03/11/1980 | US4192521 4-Jaw work holding chucks |
| 03/05/1980 | EP0008477A2 Chuck for driving a drill pipe |
| 03/05/1980 | EP0008318A1 Chuck for turning machines |
| 02/26/1980 | US4189836 Chuck for dental hand-piece |
| 02/19/1980 | US4189162 Hydraulic chuck |
| 02/12/1980 | US4188041 Motor quick-change chuck system for tool having cylindrically shaped adapter portion |
| 02/07/1980 | WO1980000139A1 Mounting device for machining tools |
| 02/06/1980 | EP0007887A1 Pulled double-conical collet |
| 02/05/1980 | US4187045 Drilling assembly and a drilling tool thereof |
| 02/05/1980 | CA1070988A1 Adjustable floating reamer |
| 02/05/1980 | CA1070987A1 Clamping device |
| 02/05/1980 | CA1070934A1 Collet chuck |
| 01/29/1980 | US4185526 Holder for circular fabric cutter |
| 01/22/1980 | US4184692 Motor quick-change chuck system for tool having cylindrically shaped adapter portion |
| 01/22/1980 | US4184664 Expanding mandrel and a machine for the use of said mandrel |
| 01/15/1980 | US4183545 Rotary vacuum-chuck using no rotary union |
| 01/09/1980 | EP0006806A2 Clamping device enabling a workpiece to be worked at both ends simultaneously |
| 01/09/1980 | EP0006417A1 Twist drill with inserted cemented carbide tip |
| 01/08/1980 | CA1069287A1 4-jaw work holding chucks |
| 12/18/1979 | CA1068094A1 Chuck |
| 12/04/1979 | US4176991 Hinged tool holder |
| 11/28/1979 | EP0005459A1 Chuck for turning machines |
| 11/28/1979 | EP0005458A2 Chuck for turning machines |
| 11/28/1979 | EP0005457A1 Chuck for turning machines |
| 11/27/1979 | US4175898 Tool changing apparatus |
| 11/20/1979 | US4174918 Tap holder |
| 11/20/1979 | US4174847 Precision centering device |
| 11/20/1979 | CA1066494A1 Collet |
| 10/30/1979 | US4172683 Machine tool having drawbar mechanism |
| 10/23/1979 | US4171821 Quick change collet tool holder assembly |
| 10/23/1979 | US4171820 Collet assembly |
| 10/09/1979 | US4170366 Chuck |
| 10/02/1979 | US4169585 Workpiece holder |
| 09/25/1979 | US4168654 Fluid supply distributor |
| 09/20/1979 | WO1979000706A1 Workpiece holder |
| 09/18/1979 | US4168073 Glass article handling chuck |
| 09/11/1979 | US4167218 Machine tool arrangement |
| 09/04/1979 | US4166488 Twirl quill drill |
| 09/04/1979 | CA1061765A1 Expandable shaft |
| 09/04/1979 | CA1061529A1 Drill chucks |
| 08/28/1979 | CA1061143A1 Keys for drill chucks |
| 08/28/1979 | CA1061094A1 Adjustable clamping jaw for chucks |
| 08/07/1979 | US4163403 Feed tube bushing |
| 07/31/1979 | CA1059346A1 Combination hole saw arbor |
| 07/31/1979 | CA1059345A1 Drill chucks |
| 07/24/1979 | US4162080 Drill chuck |
| 06/26/1979 | CA1057090A1 Keys for drill chucks |
| 06/19/1979 | US4158522 Methods and apparatus for detachably fastening a tool shaft to a tool holder |
| 06/19/1979 | US4158313 Electric hand tool |
| 06/05/1979 | US4156958 Releasable fastening |
| 05/22/1979 | US4155564 Rotatable chuck mechanism |
| 05/22/1979 | US4155563 Apparatus for applying high torque levels |
| 05/15/1979 | US4154450 Drill chucks |
| 05/01/1979 | US4152091 Numerical controlled rotary cutting tool extension |
| 05/01/1979 | CA1053450A1 Floating tool holder |
| 04/10/1979 | US4148246 High speed spindle and draw bar assembly |
| 04/10/1979 | CA1052143A1 Lathe tool |
| 03/27/1979 | US4146240 Combination of a tool holder and a tool shaft |
| 03/27/1979 | US4146239 Tool holder lock assembly |
| 03/06/1979 | CA1049819A1 Floating tool holder |
| 03/06/1979 | CA1049766A1 Tool changer apparatus |
| 02/27/1979 | US4141564 Power operated chuck |
| 02/27/1979 | US4141263 Device for the centered clamping of annular workpieces |
| 02/20/1979 | CA1048766A1 Chuck with anti-centrifugal force feature |
| 02/13/1979 | US4139207 Double grip air chuck |
| 02/13/1979 | US4139206 High speed chuck |
| 02/06/1979 | US4137674 Method of concentric grinding |
| 01/23/1979 | US4135848 Toolholder clamp for machine tools |
| 01/23/1979 | US4135847 Composite drill for drilling circuit boards |
| 01/23/1979 | US4135418 Clamping device |
| 01/09/1979 | US4133545 Holder for an elongate tool shank |
| 01/09/1979 | US4133544 Replaceable collet in double diaphragm chuck |
| 01/09/1979 | US4133231 Lathe turning fixture |
| 01/09/1979 | CA1045946A1 Chuck actuator assembly |
| 01/09/1979 | CA1045794A1 Automatic assembly apparatus |
| 12/26/1978 | US4131165 Hammer drill |
| 12/26/1978 | US4131054 High speed spindle and draw bar assembly |