| Patents for B24B 41 - Component parts of grinding machines or devices, such as frames, beds, carriages or headstocks (11,542) |
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| 08/31/2006 | US20060194519 Wafer carrier with pressurized membrane and retaining ring actuator |
| 08/31/2006 | US20060194513 Workpiece headstock |
| 08/31/2006 | US20060194510 Precision machining apparatus and precision machining method |
| 08/31/2006 | US20060193566 Holder for optical fiber ferrule end face grinding apparatus |
| 08/31/2006 | DE19920467C5 Schleifmaschine, sowie Verfahren zur Bearbeitung eines Werkstückes in einer Schleifmaschine Grinding machine, and processes for machining a workpiece in a grinding machine |
| 08/31/2006 | DE102005008825A1 Gerät zum Trennen, Schleifen oder dergleichen sowie Gehäuseeinheit für ein Gerät Equipment for cutting, grinding, or the like, and housing unit for a device |
| 08/31/2006 | DE10065658B4 Getriebevorrichtung mit einem Winkelgetriebegehäuse Transmission device with an angle gear housing |
| 08/29/2006 | US7097544 Chemical mechanical polishing system having multiple polishing stations and providing relative linear polishing motion |
| 08/24/2006 | US20060189266 System for replacement of sheet abrasive |
| 08/24/2006 | DE19983371B4 Schleifmaschine Grinding machine |
| 08/23/2006 | EP1691951A1 Lens blocking system |
| 08/23/2006 | CN2808429Y Double three-jaw shape contra-rotating planet grinding head |
| 08/22/2006 | US7094139 Retaining ring with flange for chemical mechanical polishing |
| 08/22/2006 | US7094128 Automatic machine for grinding the borders of glass panes |
| 08/17/2006 | WO2006084395A1 Wide-wheel grinding machine |
| 08/17/2006 | DE102005036736A1 Wide-wheel grinding machine has machine-tool bed, consists of profiled metal parts and mineral cast, wherein mineral cast partially fills cavities formed between profiled metal parts and covers said cavities |
| 08/17/2006 | DE102005007038A1 Workpiece wheelhead for a machine tool, especially a grinder, has a separate setting unit with a sensor to detect workpiece eccentricity linked to a straightening control |
| 08/16/2006 | EP1690633A1 Sanding device |
| 08/16/2006 | CN1819895A Plate-like work polishing apparatus and method of polishing plate-like work |
| 08/15/2006 | US7090570 Chemical mechanical polishing apparatus and methods using a polishing surface with non-uniform rigidity |
| 08/15/2006 | US7090565 Method of centerless grinding |
| 08/15/2006 | US7090559 Ophthalmic lens manufacturing system |
| 08/09/2006 | EP1688217A2 Eccentric stroke adjusting mechanism for use in a powertool |
| 08/09/2006 | EP1687118A1 Improvements in and relating to grinding machines |
| 08/09/2006 | CN1268470C Method and apparatus for plating and polishing a semiconductor substrate |
| 08/08/2006 | US7086939 Chemical mechanical polishing retaining ring with integral polymer backing |
| 08/08/2006 | US7086937 Wheel shaft supporting apparatus for grinding machine |
| 08/03/2006 | WO2006058898A3 Device for cutting and grinding, chucking device and rotating tool with vibration damping |
| 08/03/2006 | DE10029967B4 Vorrichtung zur Bearbeitung von optischen Werkstücken Apparatus for machining optical workpieces |
| 08/02/2006 | CN2801396Y 磨头 Grinding |
| 08/02/2006 | CN2801395Y Motor shock absorbin device of precision grinding machine main shaft |
| 08/02/2006 | CN2801391Y Rubbing device used for processing crystal product |
| 08/02/2006 | CN2801388Y Coarse grinding head equipment |
| 08/02/2006 | CN2801387Y Bi-column small size brick grinding machine |
| 08/01/2006 | US7083507 Substrate holding apparatus |
| 08/01/2006 | US7083504 Method of processing antifriction bearing unit for wheel |
| 07/27/2006 | WO2006076766A1 Polishing apparatus |
| 07/27/2006 | WO2006076765A1 A polishing apparatus |
| 07/26/2006 | EP1683602A1 Mounting for a machine tool |
| 07/26/2006 | CN2799175Y Main shaft structure of vertical steel ball finishing machine |
| 07/26/2006 | CN1807010A Grinding clamp for optical fibre ferrule end-face grinding machine |
| 07/26/2006 | CN1265939C Grinding stage for liquid crystal board and grinding machine using the stage |
| 07/25/2006 | US7081047 Bristle brush for concrete sanding |
| 07/25/2006 | US7080434 Fixture having integrated datum locators |
| 07/20/2006 | WO2006061172A3 Device for polishing hard surfaces, especially glass surfaces |
| 07/20/2006 | US20060160479 Carrier head for thermal drift compensation |
| 07/20/2006 | DE4214427B4 Einrichtung zum selbsttätigen Beschicken von Vorrichtungen zur Bearbeitung von Brillengläsern Means for automatic charging of devices for processing ophthalmic lenses |
| 07/19/2006 | CN1805824A Systems and methods for mechanical and/or chemical-mechanical polishing of microfeature workpieces |
| 07/13/2006 | WO2006073003A1 Work transfer apparatus |
| 07/13/2006 | WO2006072452A1 Device ahd method for polishing wafers with abrasive bound in a foamed plastic |
| 07/13/2006 | DE10144644B4 Verfahren und Vorrichtung zum Schleifen von zentrischen Lagerstellen von Kurbelwellen Method and apparatus for the grinding of center bearings of crankshafts |
| 07/12/2006 | EP1679155A1 Method and apparatus for conveying workpieces |
| 07/12/2006 | EP1677944A1 Versatile and modular workpiece holding device |
| 07/12/2006 | CN2794744Y Digital curve grinder |
| 07/11/2006 | US7074119 Polishing jig, conveyor tray, conveying method and conveying device |
| 07/11/2006 | US7074112 Apparatus that holds and tilts a tool |
| 07/06/2006 | US20060148384 Polishing apparatus, method of manufacturing semiconductor device using the same, and semiconductor device manufactured by this method |
| 07/06/2006 | US20060148383 Methods and systems for detecting a presence of blobs on a specimen during a polishing process |
| 07/05/2006 | EP1676673A1 Attitude control device and precision machining apparatus comprising same |
| 07/05/2006 | EP1676671A1 Precision machining apparatus and precision machining method |
| 07/05/2006 | CN2792705Y Grinding bit |
| 07/05/2006 | CN1797256A 精密加工设备和精密加工方法 Precision machining equipment and precision machining methods |
| 07/05/2006 | CN1796051A Mechanism for adjacting mini obliquity in grinding machine |
| 07/04/2006 | US7070490 Vacuum suction membrane for holding silicon wafer |
| 07/04/2006 | US7070483 Automated drill bit re-sharpening and verification system |
| 07/04/2006 | US7070482 Marble or stone slab polishing machine provided with a rotating head mounted on a fulcrum |
| 07/04/2006 | US7069765 Release mechanism for end forming machine |
| 06/29/2006 | US20060141914 Electric hand power tool |
| 06/28/2006 | EP1597001A4 Rotary jig |
| 06/28/2006 | CN2790675Y Sander translation grinding head |
| 06/28/2006 | CN2790674Y Guiderail grinding spindle head device |
| 06/28/2006 | CN1795077A Honing guide assembly |
| 06/27/2006 | US7066797 Block piece for holding an optical workpiece, in particular a spectacle lens, for machining thereof |
| 06/22/2006 | WO2006065201A1 A grinding machine setting arrangement |
| 06/22/2006 | US20060131273 Methods and systems for monitoring a parameter of a measurement device during polishing, damage to a specimen during polishing, or a characteristic of a polishing pad or tool |
| 06/22/2006 | DE202006003376U1 Machine tool in particular for face grinding of work-piece, comprising specifically arranged guiding elements and spindle for compensation of irregular gap |
| 06/22/2006 | CA2588835A1 A grinding machine setting arrangement |
| 06/21/2006 | CN1788933A Support for sanding apparatus |
| 06/21/2006 | CN1788932A Lathing arm for grinding, polishing gem |
| 06/20/2006 | US7063602 Mounting apparatus for polishing end faces of optical fibers |
| 06/20/2006 | CA2443177C Shaping pulley assembly for belt notching machine |
| 06/15/2006 | WO2006061474A1 Device for automatic mounting preparation of ophthalmic lenses enabling several lenses to be processed at the same time |
| 06/15/2006 | WO2006061473A1 Method and device for automatic mounting preparation an ophthalmic lens |
| 06/15/2006 | WO2006061469A1 Device for automatically preparing ophthalmic lenses to be mounted comprising immobilizing and transfer means |
| 06/15/2006 | WO2006061172A2 Device for polishing hard surfaces, especially glass surfaces |
| 06/15/2006 | US20060128287 Support for sanding apparatus |
| 06/15/2006 | US20060128281 Glass pane machining device |
| 06/15/2006 | US20060128277 Apparatus and method for chemical-mechanical polishing (CMP) head having direct pneumatic wafer polishing pressure |
| 06/15/2006 | US20060128274 Process and device for grinding a profile of a workpiece |
| 06/15/2006 | CA2590563A1 Device for polishing hard surfaces, especially glass surfaces |
| 06/14/2006 | EP1669162A1 Grinding head for a mobile grinding machine and mobile grinding machine comprising such a grinding head |
| 06/14/2006 | EP1597020B1 Cylindrical grinding method for producing hard metal tools and cylindrical grinding machine for grinding cylindrical starting bodies during the production of hard metal tools |
| 06/14/2006 | DE19810513C5 Vorrichtung zum Transport mindestens eines Werkstücks durch eine Doppel-Flachschleifmaschine Device for transporting at least one workpiece by means of a double-surface grinding machine |
| 06/14/2006 | CN1259178C Double-side-edge processing machine for processing edges of glass or stone plate materials |
| 06/13/2006 | US7059942 Method of backgrinding wafers while leaving backgrinding tape on a chuck |
| 06/13/2006 | US7059937 Systems including differential pressure application apparatus |
| 06/13/2006 | US7059037 Blocking apparatus providing an adjustable offset for precision alignment |
| 06/08/2006 | WO2006043170A3 A machining head for machine tools with a shaft with low thermal expansion coefficient |
| 06/08/2006 | US20060121840 Grinding assembly of semiconductor wafer back-grinding apparatus and method of fastening a grinding plate to a grinding mount of the same |
| 06/08/2006 | US20060121838 Self-centering skate holder |