| Patents for B23B 31 - Chucks; Expansion mandrels; Adaptations thereof for remote control (16,028) |
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| 12/25/2001 | USRE37484 Clamping device for machine tools |
| 12/25/2001 | US6332734 Method and apparatus for mounting a supply roll or recording media to a support shaft in an imaging system |
| 12/25/2001 | US6332619 Derosa router chuck |
| 12/20/2001 | WO2001096053A1 Thrust converter, and method and device for controlling thrust converter |
| 12/20/2001 | WO2001096052A1 Workpiece connector for a power tool |
| 12/20/2001 | WO2001096051A1 Method and chuck for precision machining of thin walled sleeves and for manufacturing engine cylinder liner sleeves |
| 12/20/2001 | DE10029898A1 Hand tool; has tool chuck rotated by driven motor and driven shaft and having clamp device and has stop device arranged on driven shaft to secure or release clamp device against casing part |
| 12/19/2001 | EP1163966A2 Tool tip for drill |
| 12/19/2001 | EP1163075A1 Tool clamping device |
| 12/19/2001 | EP1163074A1 Device for a tool spindle |
| 12/19/2001 | EP1163073A1 Device of a tool spindle |
| 12/19/2001 | EP1163072A1 Device of a tool spindle |
| 12/19/2001 | EP1163071A1 Device of a tool spindle |
| 12/19/2001 | EP1163070A1 Device for a tool spindle |
| 12/19/2001 | EP1163069A1 Device for a tool spindle |
| 12/19/2001 | EP1163068A1 Device of a tool spindle |
| 12/19/2001 | CN2465845Y Double scroll three-jaw concentric chuck |
| 12/19/2001 | CN1076236C Improved tool holding device incorporating a solid film lubricant |
| 12/19/2001 | CN1076235C 卡头 Chuck |
| 12/13/2001 | WO2001021348A3 Miniature drill chuck |
| 12/13/2001 | US20010051076 Ball end mill |
| 12/13/2001 | US20010050466 High speed drill holders |
| 12/13/2001 | US20010049984 Tool holder and tool holder attachment mechanism |
| 12/13/2001 | DE10026922A1 Werkzeugmaschine Machine tool |
| 12/12/2001 | EP1162017A1 Shrink fit chuck |
| 12/12/2001 | EP0822877B1 Rotatable type machine tool |
| 12/12/2001 | EP0812269B1 Method and apparatus for aligning a cylinder in an engraver |
| 12/12/2001 | EP0662023B1 Tool holder system and method of making |
| 12/06/2001 | US20010048858 Machine tool |
| 12/06/2001 | US20010048842 Coupling device |
| 12/06/2001 | US20010048204 Chuck and gripping claws for chuck |
| 12/06/2001 | DE10018057A1 Chuck for holding cylindrical tool has pairs of inner and outer jaws, radius of inner surface of inner jaws corresponding to that of tool and jaws having thinner sections at one end which are opposite each other when assembled |
| 12/05/2001 | EP1160037A2 Machine tool |
| 12/05/2001 | EP1159105A1 Clamping chuck |
| 12/05/2001 | EP1159102A1 Locking chuck |
| 12/05/2001 | EP1011902B1 Tool coupling system for machine tools |
| 12/04/2001 | US6327054 Clamping device for connecting interchangeable scanning drums to the rotary drive of drum scanners |
| 11/29/2001 | WO2001089758A1 Shrinking device for a toolholder |
| 11/29/2001 | US20010046421 Chuck and assembly with bit |
| 11/29/2001 | US20010045714 Chuck |
| 11/29/2001 | DE10111750A1 Verriegelungsfutter Locking feed |
| 11/29/2001 | DE10025008A1 Device for thermally clamping and releasing tools in shrinkage chucks has inductive heating device with one induction coil for shrinkage onto tools of different diameter in range 6 to 25 mm. |
| 11/29/2001 | DE10025007A1 Thermal clamping and release of tools involves heating chuck in one workstation of shrinkage device, inserting/removing tool, cooling, heating chuck in separates second workstation |
| 11/29/2001 | DE10025004A1 Cooling device for cooling shrink chucks in a device for thermally clamping and relaxing tools includes conical cooling adapter cooled by cooling fluid and with socket opening matching conical external contour of tool socket section |
| 11/29/2001 | DE10024638A1 Drilling head for holding cutting tools has semi-cardan suspension between tool and support rod linkage which holds drilling head |
| 11/28/2001 | EP1157767A1 Chuck |
| 11/28/2001 | EP0868240B1 Workholding apparatus |
| 11/28/2001 | CN1323676A Means for clamping work-pieces, and claw therefor |
| 11/27/2001 | US6322299 End mill holder |
| 11/27/2001 | US6321855 Anti-vibration adaptor |
| 11/27/2001 | US6321629 Panel cutting machine featuring panel pressure clamping devices |
| 11/27/2001 | CA2212882C Tool unit clamping apparatus having a locking mechanism with increased gripping force |
| 11/22/2001 | WO2001087525A1 Tool coupling |
| 11/22/2001 | WO2001087523A1 Tool coupling |
| 11/22/2001 | WO1999019103A9 Chuck with automatically adjusted jaws and compensation of centrifugal force |
| 11/22/2001 | US20010043840 Drill bit tail |
| 11/22/2001 | US20010042965 Locking chuck |
| 11/22/2001 | US20010042295 Method for force-transmitting clamping of a tool |
| 11/22/2001 | DE10024423A1 Verfahren zum kraftschlüssigen Einspannen eines Werkzeuges A method for force-locking clamping of a tool |
| 11/21/2001 | EP1155765A1 Method for clamping of a tool |
| 11/21/2001 | EP1154872A1 Tool coupling |
| 11/20/2001 | US6318779 Parallelly-gripping chuck |
| 11/15/2001 | WO2001085372A1 Headstock |
| 11/15/2001 | WO2001085371A1 Tool joint |
| 11/15/2001 | US20010041106 Interference fit type cutting tool |
| 11/15/2001 | US20010041089 Tool Joint |
| 11/14/2001 | EP1153706A2 Machine tool with service life end detection means |
| 11/14/2001 | EP1152858A1 Tool and cutting head for cutting machining |
| 11/14/2001 | EP1152857A1 Gripping device |
| 11/14/2001 | EP1152856A1 Device for detachably connecting a tool |
| 11/14/2001 | EP0773849B1 Finishing tool for precision machining of holes |
| 11/14/2001 | CN2459118Y Cold extruding outer sleeve workblank for drill grip holder |
| 11/14/2001 | CN1322158A Cutting head and tool holder coupling |
| 11/13/2001 | US6317406 Device for gripping and holding a flat substrate |
| 11/13/2001 | US6315507 Drill or milling head |
| 11/13/2001 | US6315506 Shrinkage fit type tool holder |
| 11/08/2001 | WO2001083141A1 Tool holder mounting structure |
| 11/08/2001 | US20010037707 Multi-spindle CNC lathe |
| 11/07/2001 | EP1150839A1 Chuck |
| 11/07/2001 | EP0814931B1 Method of making a jaw member for a chuck |
| 11/07/2001 | CN2458111Y Lathe chuck |
| 11/07/2001 | CN1320501A Microhole table drill with stepless speed variation |
| 11/07/2001 | CN1074338C Main spindle device for machine tools |
| 11/06/2001 | US6312201 Interference fit type cutting tool |
| 11/06/2001 | US6311988 Chuck with locking sleeve |
| 11/06/2001 | US6311987 Hydraulic pressurizing arrangements |
| 11/01/2001 | WO2001081046A1 Improvements to mechanical coupling devices |
| 11/01/2001 | US20010035292 Hand-guided drilling or percussion drilling machine |
| 10/31/2001 | DE10019775A1 Werkzeugmaschine und Werkstückspannfutter Machine tool and workpiece chuck |
| 10/31/2001 | CN2456871Y Round claw self fastening drill holder |
| 10/30/2001 | US6309150 Chuck actuator |
| 10/25/2001 | WO2001079711A1 Connection system for the repeated firm connection of two structural parts in a coaxial arrangement |
| 10/25/2001 | US20010033778 Chuck for chucking a small bit and table drill with the same |
| 10/25/2001 | DE10018399A1 System for mounting tool, e.g. drill, on spindle of machine tool comprises base which carries connector and two flexible sections which form sleeve and grip base of t tool when it is introduced through connector |
| 10/25/2001 | DE10017980A1 Maschinenwerkzeugaufnahme Power tool holder |
| 10/24/2001 | EP1147839A2 Quick release tool holder |
| 10/24/2001 | EP1147838A1 Machine tool and chuck |
| 10/24/2001 | CN2455422Y Self fastened drill chuck |
| 10/24/2001 | CN2455421Y Self fastened drill chuck |
| 10/24/2001 | CN1318445A Blocking chuck |