| Patents for B23B 31 - Chucks; Expansion mandrels; Adaptations thereof for remote control (16,028) |
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| 08/22/2012 | CN202388068U Gear-hobbing and tensioning core shaft |
| 08/22/2012 | CN202387980U Novel three-jaw chuck |
| 08/22/2012 | CN202387979U Anti-locking self-tightening drill chuck |
| 08/22/2012 | CN202387978U Anti-lock self-tightening drill chuck |
| 08/22/2012 | CN202387977U Anti-lock self-tightened drill chuck |
| 08/22/2012 | CN202387976U Swallow support lengthened clamping jaw for lathe |
| 08/22/2012 | CN102642035A High-speed chuck for aluminum alloy wheel |
| 08/22/2012 | CN102642034A Drill chuck with positioning device |
| 08/22/2012 | CN101240799B Scroll machine |
| 08/16/2012 | US20120208349 Support for Wafer Singulation |
| 08/16/2012 | US20120205880 Machine tool having a rotary transmitter for data |
| 08/16/2012 | US20120205879 Drill chuck |
| 08/16/2012 | US20120205878 High temperature vacuum chuck assembly |
| 08/16/2012 | DE102011011059A1 Clamping jaw for use in power chuck for clamping work piece, has console base jaw part movably guided at side pieces, and clamping insert adjusted and clamped at side pieces within adjustment range in direction orthogonal to other direction |
| 08/16/2012 | DE102011000611A1 Bohrfutter Chuck |
| 08/16/2012 | DE102008037868B4 Verbessertes Einspannfutter Improved chuck |
| 08/16/2012 | DE102007036072B4 Arretierende bzw. sperrende Spannvorrichtung Arresting and locking chuck |
| 08/15/2012 | EP2486997A1 Drill chuck |
| 08/15/2012 | EP2486888A2 Dental instrument and method for its manufacturing |
| 08/15/2012 | EP1572403B1 Clamping chuck and key rod therefor |
| 08/15/2012 | CN202377572U 电动工具及卡盘 Power tools and chuck |
| 08/15/2012 | CN202377560U Clamping clamp on vertical lathe |
| 08/15/2012 | CN202377559U Clamping device for three-way and four-way pipe joints |
| 08/15/2012 | CN202377558U Universal four-jaw chuck for tailstock of machine tool |
| 08/15/2012 | CN202377535U Numerically controlled vertical frequency-conversion speed regulation lathe |
| 08/15/2012 | CN102632286A Numerical control slot milling machine for processing copper tailstock of optical fiber connector |
| 08/15/2012 | CN102632265A Hydraulic rapid automatic centering chuck |
| 08/15/2012 | CN102632264A Machining method for square work-piece |
| 08/15/2012 | CN102632263A Lathe chuck |
| 08/14/2012 | US8240961 Tool holder with vibration damping means and a method for manufacturing the same |
| 08/14/2012 | US8240650 Chuck with triaxial construction |
| 08/14/2012 | US8240396 Tool with an oscillating head |
| 08/14/2012 | US8240233 Connecting rod of a tool head |
| 08/09/2012 | WO2012104671A2 Tool unit with eccentric clamping device |
| 08/09/2012 | US20120200049 Chuck |
| 08/09/2012 | US20120200048 Tool clamping system and machine tool having a tool clamping system |
| 08/09/2012 | DE102011075405B3 Tool-clamping device used for clamping machine tool for cutting large workpiece e.g. transmission housing of wind turbine, has additional clamping units provided on base and around rotational axis of tool spindle |
| 08/09/2012 | DE102011003785A1 Werkzeugspannsystem und Werkzeugmaschine mit einem Werkzeugspannsystem Tool clamping system and machine tool with a tool clamping system |
| 08/09/2012 | DE102011000475A1 Spannfutter Chuck |
| 08/09/2012 | DE102006038407B4 Verriegelndes Spannfutter An interlocking chuck |
| 08/08/2012 | EP2484468A1 Tool holder with tool |
| 08/08/2012 | EP2483022A1 Work-holding chuck with quick-release jaws |
| 08/08/2012 | EP2285514B1 Tool holder fixing structure |
| 08/08/2012 | DE202012101783U1 Kraftwerkzeug Power tool |
| 08/08/2012 | CN202367228U Novel elastic expansion sleeve |
| 08/08/2012 | CN202367227U Post-tensioning automatic chuck |
| 08/08/2012 | CN202367226U Adjustable universal clamp |
| 08/08/2012 | CN1954948B Drill chuck head |
| 08/08/2012 | CN102626799A Clamp special for processing irregular square workpiece |
| 08/08/2012 | CN102626798A Heavy-load variable-load embedded mechanical reinforcing chuck |
| 08/08/2012 | CN102626797A Three-jaw and four-jaw universal chuck for press fitting of hub bolts |
| 08/08/2012 | CN101829794B Six-claw double-linkage self-centering chuck |
| 08/07/2012 | CA2549667C Coupling device |
| 08/02/2012 | WO2012101622A1 Cutting tool |
| 08/02/2012 | US20120193879 Chuck mechanism of striking tool |
| 08/02/2012 | US20120193878 Colored ceramic vacuum chuck and manufacturing method thereof |
| 08/02/2012 | US20120193856 Arrangement at a vice or a chuck |
| 08/02/2012 | DE112010002031T5 Spannvorrichtung zum Halten eines dünnen zylindrischenWerkstückes, Verfahren zum Verarbeiten eines dünnenzylindrischen Werkstückes, und Folienfilmausbildungsrolle Clamping device for holding a thin cylindrical workpiece, A method for processing a thin cylindrical workpiece, and foil film forming roll |
| 08/02/2012 | DE10357843B4 Spannwerkzeug für ein scheibenförmiges Werkzeug Clamping tool for a disc-shaped tool |
| 08/02/2012 | DE102012201533A1 Tool holder for coupling drill bit to working spindle of machine tool, has adapter casing comprising outer-sided bevel pointing in direction of tool, where outer diameter of bevel corresponds to inner diameter of chuck |
| 08/02/2012 | CA2822513A1 Cutting tool |
| 08/01/2012 | CN202356656U Elastic clamp for clamping cup-shaped thin-wall parts |
| 08/01/2012 | CN202356655U Automatic centralizer for machining sleeve parts |
| 08/01/2012 | CN202356654U Special core rising clamp for rear end plate of output shaft of auto spare parts |
| 08/01/2012 | CN202356653U Diagonal draw post type self-centering clamping mechanism |
| 08/01/2012 | CN202356652U Lathe chuck lock |
| 08/01/2012 | CN202356651U Hump-type external clamping chuck |
| 08/01/2012 | CN102615303A Expansion ring and clamp |
| 07/31/2012 | US8230607 Keyless blade clamp for a power tool |
| 07/31/2012 | CA2699592C Shrink fit sleeve for tool holder |
| 07/26/2012 | US20120189421 Parallel multi wafer axial spin clean processing using spin cassette inside movable process chamber |
| 07/26/2012 | DE102011003103A1 Werkzeugspannvorrichtung Tool clamping device |
| 07/26/2012 | DE102011003100A1 Werkzeugspannvorrichtung Tool clamping device |
| 07/25/2012 | EP2477778A1 Frictional tool for machining a workpiece |
| 07/25/2012 | EP2477773A1 Cutting tool, holder and method of assembling a cutting tool |
| 07/25/2012 | EP2477772A1 Collet chuck |
| 07/25/2012 | EP2477771A1 Workholding apparatus for machine tool |
| 07/25/2012 | EP1922176B1 Device and method for cooling tool holders comprising shrink fit chucks |
| 07/25/2012 | EP1608477B1 Rotary cutting apparatus |
| 07/25/2012 | CN202343977U Improved three-jaw chuck |
| 07/25/2012 | CN202343976U Three-jaw chuck with replaceable jaw head |
| 07/25/2012 | CN202343975U Fixture for processing seam allowance part |
| 07/25/2012 | CN202343974U Fast centering and clamping chuck |
| 07/25/2012 | CN102601405A Automatic centering and clamping device |
| 07/25/2012 | CN102601404A Automatic centering quick-clamping device |
| 07/25/2012 | CN102151865B Separating type clamping jaw with inclined comb teeth |
| 07/25/2012 | CN101890517B Power device for automatic chuck of lathe |
| 07/25/2012 | CN101648285B Spring collet |
| 07/25/2012 | CN101530927B Machine tool with spindle chuck replacing function |
| 07/24/2012 | US8226337 Tap holder |
| 07/24/2012 | US8226333 Tool for chip removing machining as well as a part and threaded joint therefor |
| 07/19/2012 | DE102011002871A1 Collet chuck for holding lens in turning center, has chuck jaws separated from each other by radial slots, where shape of upper edge region of chuck jaws is designed as aspherical, conical or spherical continuation of region to be worked |
| 07/18/2012 | EP2475484A1 Modular structure for supporting blanks |
| 07/18/2012 | CN202336601U 一种加工缸套的气动夹具 A process for the liner pneumatic clamps |
| 07/18/2012 | CN202336600U 一种涨夹夹头 One kind of rose chuck |
| 07/18/2012 | CN202336599U 一种车削胀套 Turning one kind of expansion sets |
| 07/18/2012 | CN202336598U 卡盘自动夹紧装置 Chuck automatic clamping device |
| 07/18/2012 | CN202336597U 一种轴承套圈车床夹具 A bearing rings lathe fixture |
| 07/18/2012 | CN202336596U 一种三爪卡盘 One kind of three-jaw chuck |
| 07/18/2012 | CN202336595U 气动卡盘 Pneumatic chuck |