| Patents for B24B 47 - Drives or gearings for grinding machines or devices; Equipment therefor (3,586) |
|---|
| 01/24/2008 | US20080020691 Polishing head for a polishing machine |
| 01/24/2008 | US20080020676 Run-To-Run Control Of Backside Pressure For CMP Radial Uniformity Optimization Based On Center-To-Edge Model |
| 01/23/2008 | CN201009153Y Surface polishing device |
| 01/23/2008 | CN201009150Y Angle type gas grinder |
| 01/23/2008 | CN201009143Y Full-automatic grinding disc up-down crystal faceting machine |
| 01/23/2008 | CN201009141Y Side surface positioning device for ultra-thin glass edger machine |
| 01/23/2008 | CN201009138Y Flat grinder principal axis radial-feed mechanism |
| 01/23/2008 | CN201009131Y Equal torsional deformation synchro drive device |
| 01/23/2008 | CN201009108Y Portable pipe end chamfering machine |
| 01/23/2008 | CN101109410A Package packed aerostatic bearing planetary motion mechanism |
| 01/23/2008 | CN101108470A LCD glass grinder |
| 01/17/2008 | DE202007015971U1 Multifunktionelles pneumatisches Werkzeug Multifunctional pneumatic tool |
| 01/16/2008 | CN201006586Y Automatic polisher |
| 01/16/2008 | CN201006585Y Automatic polisher |
| 01/16/2008 | CN201006582Y Large size LCD glass edge grinding machine |
| 01/16/2008 | CN100361783C Digital profile grinder |
| 01/09/2008 | CN201002209Y Heterotype sander |
| 01/09/2008 | CN201002202Y Full-automatic aluminum-row lifting crystal faceting machine |
| 01/09/2008 | CN101100038A Numerically controlling edge finishing machine and grinding method |
| 01/02/2008 | CN200998833Y Desk type small-sized knife grinder |
| 12/26/2007 | CN200995348Y Planar grinding machine |
| 12/26/2007 | CN200995345Y Grinding and feeding compensator of automatic grinding-slotter for fluted twist drill |
| 12/20/2007 | DE112004003024T5 Ausgangspositionseinstellverfahren für eine Schleifscheibe in einer Vertikal-Doppelscheiben-Flächenschleifmaschine Ausgangspositionseinstellverfahren for a grinding wheel in a vertical double disc surface grinding machine |
| 12/19/2007 | CN200991844Y Connection structure of drive shaft and polishing wheel-shaft for polishing machine |
| 12/19/2007 | CN200991838Y Plane grinder vertical feeding drive, speed-reducing mechanism |
| 12/19/2007 | CN200991837Y Motor flowing device of roller grinder |
| 12/19/2007 | CN101088706A Grinding and polishing machine for grinding and/or polishing workpieces in optical quality |
| 12/12/2007 | CN200988163Y Disc holder and disc rotary device with said disc holder |
| 12/12/2007 | CN200988158Y Automatic crystal surface grinder |
| 12/12/2007 | CN200988152Y Reciprocating linear moving mechanism of crystal surface grinder support frame |
| 12/12/2007 | CN200988150Y Head frame pre-starting device |
| 12/06/2007 | WO2007091141A3 Shaping device |
| 11/28/2007 | CN200981195Y Detachable automatic cutter feeding device for grinding machine |
| 11/28/2007 | CN200981176Y Edge grinding device for removing feeding gap |
| 11/22/2007 | WO2007132079A1 Method for calibrating an ophthalmic lens machining tool, and machining tool for implementing same |
| 11/21/2007 | CN200980014Y A vertical vibration motor applied to vibrating grinding mill |
| 11/21/2007 | CN200977611Y Automatic track-seeking trimming and grinding machine |
| 11/21/2007 | CN101076432A Initial position setting method of whetstone in vertical duplex surface grinding machine |
| 11/14/2007 | CN200976520Y Horizontal type vibrating motor for vibrating grinder |
| 11/14/2007 | CN200974190Y Oscillation motor allocation arrangement for oscillation finishing machine |
| 11/14/2007 | CN200974189Y Low-noise low energy consumption vibration structure |
| 11/14/2007 | CN200974185Y Module clamping feeding apparatus for grinding machine |
| 11/14/2007 | CN101069959A Upper polishing-disc drive mechanism of precision double-side polisher |
| 11/14/2007 | CN101069956A Grinding machine drive mechanism with rocking frame |
| 11/14/2007 | CN101069955A Profiling grinding-machine integrated planetary gear speed-reducing mechanism |
| 11/07/2007 | CN200970717Y Part grinder |
| 11/07/2007 | CN200970699Y Grinding head movable type plane grinder feeding rail |
| 11/06/2007 | US7291062 Manual power grinder, in particular a battery-powered manual power grinder |
| 10/31/2007 | EP1849557A2 Device and method for static surface treatment of workpieces made of natural or artificial stone through milling and/or grinding |
| 10/31/2007 | CN200967168Y Centrifugal finisher |
| 10/24/2007 | CN101058168A Column fully moving grinding machine |
| 10/24/2007 | CN100344409C Digitalization grinding wheel slide rest precision reciprocating method device |
| 10/17/2007 | EP1844899A2 Actuating device |
| 10/17/2007 | CN200960628Y 磨削力调节装置 Grinding force adjustment device |
| 10/17/2007 | CN200960565Y Opposite milling machine tool for processing metal cold-hot trimming fretsaw piece side lap |
| 10/11/2007 | WO2007113510A1 Tool holding jig |
| 10/10/2007 | CN200957516Y Cutting-tool spindle locking structure of tyre grinder |
| 10/10/2007 | CN101049680A Pneumatic loading equipment of accurate doublefaced polisher |
| 10/10/2007 | CN101049679A Spindle drive of accurate doublefaced polisher |
| 10/10/2007 | CN101049678A Accurate doublefaced polisher |
| 09/27/2007 | US20070224921 Method of Grooving or Counter-Bevelling the Periphery of an Ophthalmic Lens |
| 09/26/2007 | CN200951521Y Abrasion wheel pressing down constant pressure power composition control apparatus of steel blank repairing grinder |
| 09/26/2007 | CN101041224A Method and device of processing the contacting surface of the digital controlled lines |
| 09/26/2007 | CN100339183C Two-site polishing machine |
| 09/19/2007 | CN200948556Y Main spindle transmission apparatus of sample grinding buffing machine |
| 09/19/2007 | CN100337791C Automatic fluid-supplying polishing machine |
| 09/18/2007 | US7270594 Polishing apparatus |
| 09/13/2007 | WO2006055303A3 Ergonomically efficient cordless power tool |
| 09/12/2007 | CN200945578Y Main spindle loading-unloading apparatus of sample grinding buffing machine |
| 09/11/2007 | US7267608 Method and apparatus for conditioning a chemical-mechanical polishing pad |
| 09/06/2007 | DE102006009786A1 Antrieb für eine Schleifspindel Drive for a grinding spindle |
| 09/05/2007 | CN200942484Y Work bench lifting type round plate vertical shaft grinder |
| 09/05/2007 | CN200942483Y Low pressure series direct current polishing machine |
| 09/05/2007 | CN101028702A Microfeeding system for precisive grinding |
| 09/04/2007 | US7264535 Run-to-run control of backside pressure for CMP radial uniformity optimization based on center-to-edge model |
| 08/29/2007 | CN200939581Y Guideway having range regulator |
| 08/22/2007 | EP1656237B1 Control of a grinding device with grinding rollers on winding shafts |
| 08/22/2007 | CN2936579Y 静压重载荷驱动装置 Hydrostatic drive heavy loads |
| 08/22/2007 | CN2936575Y Automatic feeder for carpenter sander |
| 08/22/2007 | CN2936570Y Grinding wheel driving structure of digital control bearing external ring roller way grinder |
| 08/22/2007 | CN2936566Y Knife sharpener |
| 08/17/2007 | CA2556168A1 Powered paint removal tool |
| 08/16/2007 | WO2007060304A3 Method for calibrating a grinder and corresponding device |
| 08/16/2007 | US20070187802 Semiconductor device and manufacturing method thereof |
| 08/15/2007 | CN2933713Y Grinding machine automatic feeder |
| 08/15/2007 | CN2933709Y Mounting structure of vibration motor eccentric block |
| 08/14/2007 | US7255629 Polishing assembly with a window |
| 08/09/2007 | WO2007089039A1 Power tool |
| 08/09/2007 | DE202006005899U1 Druckluftmotor für drehangetriebene Werkzeuge Compressed air motor for rotatably driven tools |
| 08/08/2007 | EP1815942A1 Transportable equipment intended for grinding, sanding, surfacing, including a device that works by depression |
| 08/08/2007 | CN2930962Y Grinding automatic compensation apparatus for vertical axis double-surface digital control flat grinder |
| 08/08/2007 | CN101011813A Method and apparatus for surface polishing |
| 08/08/2007 | CN101011810A Large scale liquid crystal glass edge grinding machine |
| 08/07/2007 | US7253974 Method for trimming a spectacle lens |
| 08/01/2007 | EP1558426A4 Polishing apparatus |
| 08/01/2007 | CN2928385Y Dynmaic and static pressure bearing grinder emergy wheel frame of axial reciprocating shivering |
| 07/26/2007 | WO2007065981A3 Grinder auto-calibration method |
| 07/25/2007 | EP1809854A2 Ergonomically efficient cordless power tool |
| 07/25/2007 | CN2925746Y Transmission of glass edging mill |
| 07/24/2007 | US7247081 Precision machining apparatus and precision machining method |