Patents for B23B 33 - Drivers; Driving centres; Nose clutches, e.g. lathe dogs (175) | |
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02/2015 | |
02/11/2015 | EP2835239A1 Ceramic honeycomb body fabrication method |
12/2014 | |
12/17/2014 | CN104220222A 陶瓷蜂窝体的制造方法 Manufacturing a ceramic honeycomb body |
03/2014 | |
03/20/2014 | DE102011122485B4 Drehherz Lathe dog |
01/2014 | |
01/30/2014 | DE102012212990A1 Welle-Nabeverbindung eines Läufers Shaft connection of a runner |
12/2013 | |
12/11/2013 | CN103431561A High temperature resistant cellulose acetate fiber fabric |
10/2013 | |
10/10/2013 | WO2013150919A1 Ceramic honeycomb body fabrication method |
08/2013 | |
08/01/2013 | DE102012100821A1 Spannfutter Chuck |
07/2013 | |
07/24/2013 | CN101448591B Superhydrophobic surface and method for forming same |
07/04/2013 | DE102011122485A1 Lathe carrier for clamping workpiece, used in lathe and grinding machine, has elastically flexible spring portion that is provided circumferentially around holding portion and located to bias against clamped workpiece |
06/2013 | |
06/11/2013 | US8459905 Tool chuck with sleeve and clutch mechanism to remove operator variability |
01/2013 | |
01/09/2013 | CN102091797B Held tip mechanism |
08/2012 | |
08/01/2012 | CN202355176U Hard alumina pan |
04/2012 | |
04/26/2012 | US20120097000 Face driver |
04/26/2012 | DE102010060118A1 Stirnseitenmitnehmer Face drivers |
04/25/2012 | EP2444183A1 Front end actuator |
11/2011 | |
11/09/2011 | CN202028791U Valve guide pipe lathe process holding device |
10/2011 | |
10/26/2011 | DE202010009974U1 Mitnehmereinrichtung zur Drehmitnahme eines zwischen zwei Spitzen aufgenommenen Werkstücks und Mitnehmerelement Driver device for rotational driving of a recorded between two peaks workpiece and entrainment |
09/2011 | |
09/01/2011 | DE202010009973U1 Mitnehmereinrichtung zur Drehmitnahme eines zwischen zwei Spitzen aufgenommenen Werkstücks Driver device for rotational driving of a recorded between two peaks workpiece |
08/2011 | |
08/24/2011 | CN201940634U 一种可夹持式顶尖机构 One kind can clamp-top mechanism |
08/16/2011 | US7998907 Porous particulate materials and compositions thereof |
06/2011 | |
06/15/2011 | CN102091797A Held tip mechanism |
06/09/2011 | DE102010016162B3 Einspannanordnung Clamping assembly |
02/2011 | |
02/08/2011 | CA2681068C Axial alignment mechanism with isolated slant disks |
01/2011 | |
01/18/2011 | US7871482 Method of manufacturing multilayer ceramic substrate |
11/2010 | |
11/11/2010 | DE102008063575B4 Automatisches Drehherz Automatic lathe dog |
10/2010 | |
10/07/2010 | US20100251863 Workpiece gripping method and workpiece centering apparatus |
07/2010 | |
07/01/2010 | DE102008063575A1 Split for opening and closing lathe carrier for two or multi-chop fodder by centre lathes and grinding machines, has tension spring for closing lathe carrier, and lathe carrier has interchangeable lathe carrier chops |
06/2010 | |
06/30/2010 | CN101758245A Oriented stopping automatic charging device for machine tool |
06/09/2010 | CN101157183B Accurate servo drive device of turning cutting tool with two freedoms |
05/2010 | |
05/11/2010 | US7712546 Power tool having torque limiter |
01/2010 | |
01/27/2010 | EP2147734A1 Face driver for machine tools |
10/2009 | |
10/27/2009 | US7607377 Axial alignment mechanism with isolated slant disks |
06/2009 | |
06/03/2009 | CN101448591A Superhydrophobic surface and method for forming same |
05/2009 | |
05/07/2009 | DE102007052778A1 Rotationally symmetrical body i.e. shaft, for use in clamping device as e.g. ring-like workpiece, during machining, has centering/taking unit formed at end of body, where taking unit is synchronous to centering unit |
04/2009 | |
04/09/2009 | DE102007048626B3 Tiefenanschlag und Abziehvorrichtung für einen solchen Tiefenanschlag Depth stop and Puller for such a depth stop |
03/2009 | |
03/17/2009 | US7503734 Drill chuck actuator |
12/2008 | |
12/24/2008 | EP2004353A1 Superhydrophobic surface and method for forming same |
10/2008 | |
10/08/2008 | CN201128078Y Two freedom turning knife tool accurate servo-drive mechanism |
08/2008 | |
08/27/2008 | CN201105329Y Special-purpose lathe work-piece driving gear |
06/2008 | |
06/19/2008 | US20080145696 Triamine/aspartate curative and coatings comprising the same |
05/2008 | |
05/29/2008 | US20080121076 Method and Apparatus For Resurfacing Brake Rotors |
04/2008 | |
04/23/2008 | CN201049396Y Lathe orbit upper carrying auxiliary driving means |
04/09/2008 | CN101157183A Accurate servo drive device of turning cutting tool with two freedoms |
03/2008 | |
03/06/2008 | DE10317326B4 Vorrichtung zum Einspannen eines Werkstücks auf einer drehantreibbaren Längsachse A device for clamping a workpiece on a rotationally drivable longitudinal axis |
01/2008 | |
01/03/2008 | WO2008000228A1 Method for producing a surface comprising natural products |
01/02/2008 | CN100358676C Mechanical-manual converting mechanism |
11/2007 | |
11/08/2007 | WO2007126432A1 Superhydrophobic surface and method for forming same |
11/08/2007 | CA2647714A1 Superhydrophobic surface and method for forming same |
10/2007 | |
10/11/2007 | DE102007016610A1 Witterungsbeständiges Schichtsystem Weather-resistant layer system |
09/2007 | |
09/27/2007 | US20070221022 Power tool |
09/27/2007 | US20070221021 Workpiece holder for a lathe |
08/2007 | |
08/30/2007 | DE102006007817A1 Device for play-free rotary drive of workpiece clamped between centering points in processing machine has annular pressure chamber concentric to rotation axis that acts on clamping lobes of clamping jaws by radial expansion |
08/28/2007 | US7261024 Device for clamping a workpiece along a rotatably driven longitudinal axis |
02/2007 | |
02/28/2007 | EP1757390A1 Shaft Chuck |
12/2006 | |
12/20/2006 | EP1615739B1 Device for clamping a workpiece along a rotatably driven longitudinal axis |
09/2006 | |
09/28/2006 | US20060213339 Device for clamping a workpiece along a rotatably driven longitudinal axis |
05/2006 | |
05/24/2006 | CN1775469A Mechanical-manual converting mechanism |
02/2006 | |
02/08/2006 | CN2756361Y Clutch device for holding workpiece on small instrument lathe |
01/2006 | |
01/18/2006 | EP1615739A1 Device for clamping a workpiece along a rotatably driven longitudinal axis |
12/2005 | |
12/15/2005 | DE19900011B4 Vorrichtung zur gleichzeitigen Verzahnungs- und Bohrungsfeinbearbeitung an Getriebestirnzahnrädern Apparatus for simultaneously gearing and bore finishing of gear spur gears |
10/2005 | |
10/19/2005 | EP1586397A2 Chuck, insertable attachment for a chuck and combination of a chuck and insert. |
12/2004 | |
12/01/2004 | EP1257385B1 Composable machine tool |
10/2004 | |
10/28/2004 | WO2004091836A1 Device for clamping a workpiece along a rotatably driven longitudinal axis |
10/19/2004 | US6805617 Process for the fine machining of the toothed gears of a gearbox |
06/2004 | |
06/24/2004 | DE202004006302U1 Spannfutter sowie Einsatzbüchse für ein Spannfutter Chuck and use rifle for a chuck |
03/2004 | |
03/11/2004 | DE10238712A1 A method for clamping a crankshaft or camshaft in a machine tool chuck has hydraulic clamping of the workpiece in a clamp ring with supporting pressure on the chuck wedges and a centre cone |
02/2004 | |
02/18/2004 | CN2603719Y Clutch device of meter lathe |
12/2003 | |
12/23/2003 | US6666120 Facedriver for miniature workpieces |
11/2003 | |
11/20/2003 | US20030213335 Device for the rotary slaving of a crankshaft |
11/18/2003 | US6647841 Device for the end face driving of toothed workpieces |
10/2003 | |
10/21/2003 | CA2191069C Drive transmitting device |
09/2003 | |
09/10/2003 | EP1342536A1 Apparatus for rotatively driving a crankshaft |
02/2003 | |
02/05/2003 | CN1101009C Method for processing developing sleeve or developing drum for imaging device |
11/2002 | |
11/20/2002 | EP1257385A1 Composable machine tool |
08/2002 | |
08/27/2002 | US6439974 Workpiece holder for a machine tool |
07/2002 | |
07/18/2002 | US20020094761 Process for the fine machining of the toothed gears of a gearbox |
07/04/2002 | US20020083806 Facedriver for miniature workpieces |
06/2002 | |
06/06/2002 | DE10059116A1 Vorrichtung zur stirnseitigen Mitnahme verzahnter Werkstücke Apparatus for face-side driving toothed workpieces |
05/2002 | |
05/30/2002 | US20020062721 Device for the end face driving of toothed workpieces |
04/2002 | |
04/23/2002 | US6374713 Facedriver with fully-adaptable workpiece engagement and enhanced centerpoint force |
02/2002 | |
02/26/2002 | US6350181 Process and device for the fine machining of the toothed gears of a gearbox |
10/2001 | |
10/30/2001 | US6309286 Grinding machine and method of grinding |
10/18/2001 | WO2001076793A1 Facedriver with fully-adaptable workpiece engagement and enhanced centerpoint force |
07/2001 | |
07/26/2001 | WO2001053036A1 Composable machine tool |
07/11/2001 | EP0759831B1 Drive transmitting device |
03/2001 | |
03/20/2001 | US6202520 Method and apparatus for machining highly concentric parts |
02/2001 | |
02/13/2001 | US6186710 Method for rotationally driving gear material when hob machining is performed and gear |
11/2000 | |
11/14/2000 | US6145419 Drive transmitting device |
07/2000 | |
07/13/2000 | DE19900011A1 Fine finishing process for toothed gear wheels uses continuous rolling grinding process for finishing teeth, bore and possible end sides in one clamping action |
06/2000 | |
06/28/2000 | CN2384712Y Weather plate |
05/2000 | |
05/16/2000 | US6062116 Method of manufacturing hollow shaft and mandrel for holding cylindrical hollow shaft blank |
04/2000 | |
04/25/2000 | US6053083 Turning and boring machine with double centering positioners |
01/2000 | |
01/19/2000 | EP0972613A1 Driving dog for machine tool |
12/1999 | |
12/16/1999 | WO1999064192A1 Method and apparatus for machining highly concentric parts |
12/16/1999 | CA2334719A1 Method and apparatus for machining highly concentric parts |
09/1999 | |
09/14/1999 | US5951025 Method for fixing a clamping attachment on a workpiece and device for implementing the method |
08/1999 | |
08/26/1999 | WO1999042238A1 Quick-coupling face-driver assembly |
08/17/1999 | US5938380 Method for rotationally driving gear material when hob machining is performed, and gear |
08/10/1999 | US5934163 Carving blank and mandrel for mounting same in a carving machine |
05/1999 | |
05/25/1999 | US5906230 Versatile lathe chuck |
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