| Patents for B23B 15 - Arrangements for conveying, loading, adjusting, reversing, chucking, or discharging workpieces specially designed for automatic or semi-automatic turning-machines (1,032) |
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| 04/01/2008 | USRE40191 Vacuum process apparatus |
| 03/26/2008 | CN101147980A Numerically controlled machine tool vehicle processing parts rod material automatic feeding method and device |
| 03/19/2008 | CN201036813Y Automatic lathe for processing bearing ring |
| 03/13/2008 | WO2008030937A2 Rotary product accumulator |
| 03/06/2008 | US20080053280 Rotary Product Accumulator |
| 03/05/2008 | CN201030440Y Bar-stock automatic feeding unit |
| 03/05/2008 | CN201030439Y Full-automatic instrument lathe |
| 02/20/2008 | CN201023982Y Continuous transporting device for small-sized conical work-piece |
| 02/20/2008 | CN201023959Y Work-piece hoister |
| 02/07/2008 | WO2008016069A1 Work processing machine, and work processing system and work processing method using the work processing machine |
| 01/31/2008 | DE102004019936B4 Drehmaschine, insbesondere Mehrspindeldrehautomat Lathe, especially multi-spindle automatic lathe |
| 01/30/2008 | CN201012387Y Automatic material-dragging device of digital control lathes |
| 01/23/2008 | CN201008979Y Rotary cutter type automatic lathe |
| 01/16/2008 | CN100361779C Tool turret and machine |
| 12/05/2007 | CN200984649Y Automatic feeding and flexible auxiliary supporting device for numerically controlling core rod lathe |
| 12/05/2007 | CN200984647Y Numerically controlling automatic lathe |
| 12/05/2007 | CN101081438A Automatic material providing method of digital control lathes and the automatic material providing device |
| 12/04/2007 | CA2372033C Method for producing an anhydrite iii or .alpha. based hydraulic bonding agent |
| 11/07/2007 | CN200970686Y Numerical control automatic feeder |
| 11/07/2007 | CN200970634Y Robot type automatic feeder for numerical control lathe |
| 10/31/2007 | EP1849542A1 High-mirror-finished strip by clad rolling |
| 10/24/2007 | CN200963681Y Clamp structure modified CNC lathe with tool turning 90 DEG workpiece |
| 10/10/2007 | CN101049637A Single spindle automatic lathe for sequential operations by moving cutters along axes parallel to principal axis |
| 10/03/2007 | CN200954544Y Fully automatic turning apparatus |
| 09/12/2007 | CN200945526Y Barstock automatic feeding unit for numerical control machine element lathing |
| 09/12/2007 | CN101032757A Method of producing vane of nozzle ring |
| 08/22/2007 | CN101020247A Automatic instrument lathe |
| 08/08/2007 | CN101014434A Working surface, and system and method for production thereof |
| 07/18/2007 | CN2923120Y Bearing-sleeve-ring automatic machine tool feeding mechanical arm |
| 07/17/2007 | US7243583 Lathe, in particular multi-spindle automatic lathe |
| 07/04/2007 | CN2917882Y Automatic lathe |
| 06/06/2007 | CN1319686C Lathe |
| 05/31/2007 | DE102005055972B3 Machine tool for machining workpieces, has magazine for blanks and pressing devices to press one blank into transfer position so that next ones can be transported |
| 05/10/2007 | WO2007052813A1 Cover structure and machine tool with the cover structure |
| 04/25/2007 | CN2892362Y Pulling-in apparatus of bar feeding machine |
| 04/25/2007 | CN2892328Y Material receiving apparatus for automatically turning machine |
| 04/19/2007 | DE102006042006A1 Drehmaschine Lathe |
| 04/11/2007 | CN2887486Y Feeding holding adjusting device of section bar feeder |
| 03/27/2007 | US7194791 Turn-table type roll stock apparatus and plating factory for process roll for gravure printing |
| 03/14/2007 | CN2877923Y Numerical control multi-axis machine tool |
| 02/28/2007 | CN2873407Y Part automatic transport device |
| 02/28/2007 | CN2873371Y Lathe fastener |
| 02/21/2007 | CN2871068Y Automatic lathe of digital-controlled instrument |
| 02/14/2007 | EP1752255A2 Multispindle lathe with articulated workpiece manipulator |
| 02/07/2007 | CN2865937Y CNC two-purpose lathe collek chucf structure |
| 12/27/2006 | CN2850774Y Clamping device without fixed core for automatic lathe |
| 12/27/2006 | CN2850770Y Digital-controlled lathe diverter |
| 12/06/2006 | EP1078114A4 Coating compositions containing nickel and boron |
| 11/07/2006 | US7131359 Multiple-spindle lathe |
| 11/02/2006 | EP1716949A1 Immersion method |
| 10/24/2006 | US7124880 Feeding device with a pivotable pushing member |
| 10/04/2006 | CN1277653C Device and method for product recovery |
| 07/19/2006 | EP1289711B1 Device for gripping and transporting workpieces in turning machines |
| 07/12/2006 | CN1799735A Full automatic turning equipment |
| 06/28/2006 | CN1792524A Clamping apparatus for lathe |
| 06/15/2006 | US20060124436 Feeding device with a pivotable pushing member |
| 06/14/2006 | EP1158070A4 Tungsten carbide coatings and method for producing the same |
| 06/08/2006 | DE102004059054A1 Conveyor system for processing of work piece on machines arranged next to each other has work piece grip arm which moves along guide way so that unfinished work piece can be moved to effective range of working spindle of machine |
| 06/01/2006 | DE10107660B4 Langdrehautomat mit Rundtaktmaschine Lathe with revolving machine |
| 05/31/2006 | CN2784111Y Improved material-return device for lathe |
| 04/13/2006 | DE102004048441A1 Device for positioning pipes and hollow or solid profiles comprises linearly guided feed and positioning unit with manual or hydraulic clamping to make up one universal accessory unit |
| 04/12/2006 | CN2770865Y 送料机械手 Feeding robot |
| 04/12/2006 | CN2770835Y Clamping device for single-shaft automatic lathe |
| 04/11/2006 | US7024974 Vertical machine tool with a movable main spindle |
| 04/04/2006 | US7022403 Adhesive composite coating for diamond and diamond-containing materials and method for producing said coating |
| 03/16/2006 | DE19749872B4 Vertikal-Drehmaschine und Bearbeitungssystem mit zwei Maschinenbereichen Vertical lathe and machining system with two machine areas |
| 03/15/2006 | CN1747797A Equipment abrasive surfaces of extended resistance and methods for their manufacture |
| 03/08/2006 | CN2762944Y Station for assembling/disassembling work-pieces |
| 02/16/2006 | CA2614485A1 Electrical cable having a surface with reduced coefficient of friction |
| 11/17/2005 | DE102004019936A1 Drehmaschine, insbesondere Mehrspindeldrehautomat Lathe, especially multi-spindle automatic lathe |
| 11/10/2005 | DE19847284B4 Beschickungseinrichtung für eine Werkzeugmaschine Loading device for a machine tool |
| 11/02/2005 | EP1590099A1 Process equipment wear surfaces of extended resistance and methods for their manufacture |
| 10/27/2005 | US20050235788 Lathe, in particular multi-spindle automatic lathe |
| 10/19/2005 | CN1223426C Bar feeding method and bar feeder |
| 10/19/2005 | CN1223425C Bar feeder |
| 09/28/2005 | CN1220790C Coating compositions containing nickel and boron |
| 07/20/2005 | CN2710803Y Vertical and automatic assembling/disassembling device for numerical controlled lathe |
| 06/22/2005 | CN2705249Y Automatic material feeding mechanism for lathe |
| 06/14/2005 | US6904665 Method and apparatus for machining workpieces |
| 05/25/2005 | EP1531957A1 Expanding collet assembly for pick-off spindle |
| 04/26/2005 | US6883407 Expanding collet assembly for pick-off spindle |
| 04/20/2005 | EP1524076A1 Apparatus for grinding pieces for chucks. |
| 04/20/2005 | CN2693382Y Gas cylinder machining tool and loading/unloading mechanism used thereof |
| 04/14/2005 | US20050076757 Lathe |
| 04/06/2005 | EP1520657A1 Lathe |
| 04/06/2005 | CN1603039A 车床 Lathe |
| 10/27/2004 | CN2650912Y Automatic robot skipping-baiting apparatus |
| 10/05/2004 | US6800383 Tungsten carbide alloyed with fluorine |
| 09/23/2004 | DE10310997A1 Mehrspindeldrehmaschine Multi-spindle lathe |
| 09/09/2004 | US20040173063 Multiple-spindle lathe |
| 09/08/2004 | EP1454711A1 Multispindle lathe with articulated workpiece manipulator |
| 09/02/2004 | DE202004010726U1 Werkzeugmaschine zum Schleifen und/oder Hartdrehen von Futterteilen Machine tool for grinding and / or hard turning of chuck parts |
| 06/03/2004 | US20040103519 Method and apparatus for machining workpieces |
| 05/27/2004 | DE10252707A1 Werkzeugrevolver und Werkzeugmaschine Turret and machine tool |
| 05/26/2004 | CN1498716A Tool turret and machine |
| 05/19/2004 | CN1150347C Tungsten carbide coating and method for producing the same |
| 05/12/2004 | EP1418019A1 Machine tool with at least two tool turrets comprising each a workholder |
| 04/01/2004 | US20040060402 Vertical machine tool with a movable main spindle |
| 03/31/2004 | EP1402998A2 Vertical machine tool with a movable main spindle |
| 03/16/2004 | US6706113 Heating then quickly quenching calcium sulfate (gypsum); dehydration; cement binder |