| Patents for B23B 31 - Chucks; Expansion mandrels; Adaptations thereof for remote control (16,028) |
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| 05/18/2011 | EP2322302A1 A system including a machining device, a chuck, a jaw connecting element, a jaw exchanging device and a method |
| 05/18/2011 | EP2142330B1 Quick-adjust draw rod positioning nut |
| 05/18/2011 | EP1732722B1 Clamping chuck for receiving a workpiece |
| 05/18/2011 | CN201833010U Electric chuck of machine tool |
| 05/18/2011 | CN201833009U Three-jaw chuck |
| 05/18/2011 | CN201833008U Four-law centering clamping device |
| 05/18/2011 | CN201833007U Single-button interconnection spanner drill chuck |
| 05/18/2011 | CN201833006U Hydraulic compression chuck of numerically controlled machine tool |
| 05/18/2011 | CN201833005U Fixture for cooling water inlet and outlet pipe of automobile |
| 05/18/2011 | CN201833004U Chuck of machine tool |
| 05/18/2011 | CN102059364A Structure of three-claw chuck of machine tool |
| 05/17/2011 | US7942426 Pivotal/rigid accessories for power and hand tools |
| 05/16/2011 | CA2720514A1 A system as well as a machining device, a chuck, a jaw connecting element, a jaw exchanging device and a method |
| 05/12/2011 | WO2011056560A1 Mechanism for connecting a chuck to a power tool |
| 05/12/2011 | DE102010043667A1 Werkzeugmaschine mit Werkzeughalterung Machine tool with tool holder |
| 05/11/2011 | EP2319654A1 Shrinking device for tool holder |
| 05/11/2011 | CN201823955U Rapid shockproof finish turning clamp for thin wall parts |
| 05/11/2011 | CN201823954U Clamping mechanism |
| 05/11/2011 | CN201823953U Chuck device provided with waterproof structure |
| 05/11/2011 | CN102049542A Pneumatic clamp for processing of claw pole outer surface |
| 05/11/2011 | CN102049541A Chuck device with top core and machine tool with same |
| 05/11/2011 | CN101262972B Tool head with adjusting motor |
| 05/10/2011 | US7938408 Tool holder for a rotary tool |
| 05/05/2011 | WO2011052421A1 Tool holder |
| 05/05/2011 | DE20222018U1 Vorrichtung zur Aufnahme von Werkzeugen A device for receiving tools |
| 05/05/2011 | DE102009049747A1 Tool-holding device for hand-tool machine, has tool holder for receiving and holding tool, particularly stir stick and connecting unit for connecting with hand-tool machine, particularly stirring machine |
| 05/05/2011 | DE102009049582B3 Expansion chuck tool, particularly expansion chuck, has carrier, which is fastened to machine and clamping sleeve, which is inserted in carrier and defines receptacle for component to be stretched |
| 05/05/2011 | DE102007024373B4 Mittels einer geneigten Keilfläche gesperrtes Bohrfutter By means of an inclined wedge surface frozen chuck |
| 05/04/2011 | EP2316599A1 A cutting tool |
| 05/04/2011 | EP1478483B1 Tool connection |
| 05/04/2011 | EP1115525B1 Dual-layer dvd disc, and method and apparatus for making same |
| 05/04/2011 | CN201815714U Quick change chuck structure with quick change drill bush |
| 05/04/2011 | CN201815694U End surface positioning expanding mandrel for involute internal spline |
| 05/04/2011 | CN201815693U Driving mechanism of locked drill chuck |
| 05/04/2011 | CN201815692U Drill chuck |
| 05/04/2011 | CN201815691U Quick-attaching and detaching drill chuck |
| 05/04/2011 | CN201815690U Novel automatic adjustment chuck jaw |
| 05/04/2011 | CN201815689U High precision positioning claw |
| 05/04/2011 | CN201815688U Anti-loosedrill chuck |
| 05/04/2011 | CN201815687U Keyless drill chuck |
| 05/04/2011 | CN201815686U Quick-change connector joint |
| 05/04/2011 | CN201815685U Drill chuck |
| 05/04/2011 | CN201815684U Foldaway wheel boring clamp structure |
| 05/04/2011 | CN201815683U Novel spanner drill chuck |
| 05/04/2011 | CN201815665U Slender axle processing and clamping device |
| 05/04/2011 | CN102039543A Electro-hydraulic direct driving type indexing turntable |
| 05/04/2011 | CN102039431A Tyre expansion clamp |
| 05/04/2011 | CN102039430A Small-size mandrel unit capable of changing tool and spindle device |
| 05/04/2011 | CN101287569B Drill with chuck actuator |
| 05/04/2011 | CN101272877B Toolholder for tightening cutter with heat sleeve |
| 05/03/2011 | CA2636356C Cutting tool |
| 04/28/2011 | US20110095493 Piezoelectric clamping device |
| 04/28/2011 | US20110094357 Chuck device and machine tool having the same |
| 04/28/2011 | DE202011000400U1 Werkzeughalter Tool holder |
| 04/28/2011 | DE102009050701A1 Spanneinrichtung Clamping device |
| 04/28/2011 | DE10102710B4 Vorrichtung zum induktiven Erwärmen eines Werkzeughalters Apparatus for inductive heating of a tool holder |
| 04/27/2011 | EP2314403A1 Clamping device |
| 04/27/2011 | EP2313222A1 Arrangement for sealing a recess in a base body |
| 04/27/2011 | CN201807752U Outer circle tool set |
| 04/27/2011 | CN201807751U Electric tool and collet thereof |
| 04/27/2011 | CN102029414A Clamping device with stationary releasing unit |
| 04/27/2011 | CN101646520B Spindle unit of machine tool |
| 04/21/2011 | DE202011002953U1 Werkzeugaufnahme Tool holder |
| 04/21/2011 | DE102010042614A1 Detachable connection for use in between drilling head and shaft for cleaning and milling of pipeline, has connection element arranged at drilling head and another connection element arranged at shaft |
| 04/20/2011 | EP2311600A1 Method of adjusting machine tool and machine tool |
| 04/20/2011 | EP2311589A2 Tensioning assembly |
| 04/20/2011 | EP2310158A1 Clamping device for a spindle and/or electric spindle and related spindle and/or electric spindle |
| 04/20/2011 | EP2139631B1 Centering bushing for centering material bars |
| 04/20/2011 | CN201799638U Precisely turning clamp for thin-wall parts |
| 04/20/2011 | CN201799637U Three-jaw chuck for processing crooked neck |
| 04/20/2011 | CN201799636U Electric chuck |
| 04/20/2011 | CN201799635U Jig of machine tool for internally centring and compacting at end surfaces |
| 04/20/2011 | CN102019443A Two-tooth-difference planetary gear driven type electric chuck |
| 04/20/2011 | CN102019435A Novel horizontal lathe with functions of automatically clamping and loosening chuck |
| 04/20/2011 | CN101653836B Cam type centering clamping chuck |
| 04/20/2011 | CN101460274B Shank attaching structure |
| 04/19/2011 | US7926796 Bracing means |
| 04/19/2011 | US7926162 Method for clamping and subsequently machining a disk or ring-shaped workpiece |
| 04/14/2011 | WO2011044259A1 Stabilizing device having a locking collet |
| 04/14/2011 | WO2011043518A1 Adjustable length adapter and multi-device with the same |
| 04/14/2011 | WO2010149143A3 Device for sealing |
| 04/14/2011 | US20110085864 Tool holder assembly |
| 04/14/2011 | DE102007031412B4 Klemmvorrichtung Clamping device |
| 04/14/2011 | CA2775571A1 Stabilizing device having a locking collet |
| 04/13/2011 | EP2308643A1 Surface grinding machine |
| 04/13/2011 | CN201791996U Connecting rod flat end surface clamp with included angle |
| 04/13/2011 | CN201791995U Four-claw large tube chuck |
| 04/13/2011 | CN201791994U Locking device for drilling holes |
| 04/13/2011 | CN201791993U Master jaw assembly of heavy-duty chuck |
| 04/13/2011 | CN201791975U Large-scale single-main spindle numerical control double-end lathe |
| 04/13/2011 | CN102015168A Tool holder and machine tool having working spindle and tool holder |
| 04/13/2011 | CN102015167A Tool holder with ball clamping mechanism |
| 04/13/2011 | CN102009197A Inner expansion clamping mechanism |
| 04/13/2011 | CN102009192A Machine tool spindle box capable of realizing bi-directional clamping |
| 04/13/2011 | CN101362218B Chucking device |
| 04/12/2011 | US7925359 Air compressor and work management data collection system |
| 04/12/2011 | US7922473 Roller with interchangeable sleeve for embossing units and embossing units comprising said roller |
| 04/12/2011 | US7922180 Device for locking and releasing a screw bit |
| 04/07/2011 | WO2011041164A1 Work-holding chuck with quick-release jaws |
| 04/07/2011 | WO2011040260A1 Rotary vise |