| Patents for B24B 41 - Component parts of grinding machines or devices, such as frames, beds, carriages or headstocks (11,542) |
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| 08/27/2008 | CN201105390Y Blade peripheral flat-grinding jig |
| 08/27/2008 | CN101249626A Magnetic current changing polishing device for large caliber aspheric surface optical part |
| 08/27/2008 | CN100413647C Radial diamond abrasive tool with planet mechanism |
| 08/26/2008 | CA2395058C Method and device for working cavity walls in continuous casting moulds |
| 08/21/2008 | WO2007126815A3 Methods and apparatus for polishing an edge of a subtrate |
| 08/20/2008 | EP1959483A1 Double side grinding machine for semiconductor wafer, static pressure pad, and double side grinding method using such static pressure pad |
| 08/20/2008 | EP1957236A1 Assembly for manually grinding a face of a vehicle body part |
| 08/20/2008 | CN201102189Y Cutting sleeve type abrasive wheel chuck |
| 08/20/2008 | CN201102188Y Round electro-magnetism worktable with constant volume type hydrostatic slideway lubricate structure |
| 08/20/2008 | CN201102187Y Universal self-centring honing tool |
| 08/20/2008 | CN201102184Y Multi-face polishing device |
| 08/20/2008 | CN201102183Y Grinding wheel structure of cots-steel machine |
| 08/20/2008 | CN201102176Y Numerically controlled grinder for processing trunk piston oil supply tank |
| 08/20/2008 | CN201102163Y Renovation machine for rotary kiln catch wheel |
| 08/20/2008 | CN101244540A Grinding clamper |
| 08/20/2008 | CN101244539A Polisher for free curve flexibility of mold |
| 08/20/2008 | CN101244532A Die grinder with rotatable head |
| 08/20/2008 | CN101244529A Vapor seal drawing liquid non-contact type hydrojet grinding wheel for numerical control relief polishing |
| 08/19/2008 | US7413496 Method and device for polishing endless belt metal rings for continuously variable transmission |
| 08/15/2008 | CA2621297A1 Ice skate sharpening apparatus for speed skates with curved blades |
| 08/14/2008 | WO2008097564A1 Holding mechanism for a spectacle frame for use with an ophtalmic tracer, and method |
| 08/14/2008 | US20080194186 Clamping Device Comprising a Centring Device on a Grinding Spindle Rotor, and Rotary Part Comprising One Such Centring Device |
| 08/14/2008 | US20080189945 Blade feature machining |
| 08/13/2008 | EP1955812A1 Blade feature machining |
| 08/13/2008 | CN201098838Y Refined grinding fixture of copper sheet specially used for fuel oil corrosion test method |
| 08/13/2008 | CN201098837Y Granite polishing machine grinding head |
| 08/13/2008 | CN201098833Y Magnesium alloy casting polishing machine |
| 08/13/2008 | CN201098829Y Free-form surface abrasive belt grinding machine |
| 08/13/2008 | CN201098824Y Planar lens processing steel disc convenient for changing |
| 08/13/2008 | CN201098819Y Vacuum braze welding automobile engine valve grinding head |
| 08/13/2008 | CN101242930A Grinding device using ultrasonic vibration |
| 08/13/2008 | CN101239448A Broadband type abrasive finishing machine abrasive finishing head upper roller rigid centre shaft structure |
| 08/13/2008 | CN101239446A Deformation polishing grinding pan based on piezoelectric ceramic driver |
| 08/13/2008 | CN100410011C A grinding jig set and a method for grinding a number of objects |
| 08/12/2008 | CA2516337C Self centering skate holder |
| 08/07/2008 | US20080186451 Holding mechanism for use with an ophthalmic tracer, and method |
| 08/06/2008 | EP1952942A1 Machine tool |
| 08/06/2008 | CN201095069Y Disc type polishing grinding head |
| 08/06/2008 | CN201095058Y Guiding plate device for sharpening machine |
| 08/06/2008 | CN101237960A 精密加工设备和精密加工方法 Precision machining equipment and precision machining method |
| 08/06/2008 | CN101234480A Turbine blade digital control abrasive belt grinding machine and operating method thereof |
| 07/31/2008 | DE102007004535A1 Clamping device, has clamping jaws for clamping workpiece, cooperating with one another, and exchangeably arranged in respective recesses of base body and clamping jaw retainer without additional fastening units |
| 07/30/2008 | EP1950005A1 Machine tool with balance adjustment device and control method therefor |
| 07/30/2008 | CN201092007Y Feeding and unloading mechanism for grinding machine |
| 07/30/2008 | CN101229624A Workpiece head face rubbing device |
| 07/24/2008 | WO2008087551A2 Device and method for positioning and blocking steady rests for rolling milly cylinders in grinding machines and grinding machines employing the same |
| 07/24/2008 | CA2675130A1 Device and method for positioning and blocking steady rests for rolling milly cylinders in grinding machines and grinding machines employing the same |
| 07/23/2008 | CN201089106Y Sanding head device |
| 07/23/2008 | CN201089102Y Bidirectional synchronous-control grinding head device |
| 07/23/2008 | CN201089096Y Backing off device of tap-grinding machine |
| 07/23/2008 | CN101224561A Cmp system with temperature-controlled polishing head |
| 07/23/2008 | CN101224555A Non-contact wheel-shaped spraying wheelhead for numerical control polishing |
| 07/23/2008 | CN100404194C Main shaft structure for ultrasonic processing machice and its support born in the same |
| 07/18/2008 | CA2618475A1 Grinding tools and apparatus for securing grinding tools to grinding machines |
| 07/16/2008 | EP1944123A2 Substrate holding apparatus |
| 07/16/2008 | EP1943042A1 Method and device for the finish machining of bores |
| 07/16/2008 | CN201086236Y Polishing grinding head lubricating arrangement |
| 07/16/2008 | CN201086234Y Clamper for abrasive machining of magnetic core |
| 07/16/2008 | CN201086233Y Roughly polishing head with determined thickness |
| 07/16/2008 | CN201086232Y Anti-dust device for grinder saddle longitudinal extensible guide |
| 07/16/2008 | CN201086231Y LCD glass grinder |
| 07/16/2008 | CN201086225Y Planetary nano-material polishing grinding head |
| 07/16/2008 | CN201086220Y Direct connection grinding wheel device of electric motor |
| 07/16/2008 | CN201086219Y Numerical control curve ceramic grinder |
| 07/16/2008 | CN101219525A Flexible polishing manipulator |
| 07/16/2008 | CN101219523A Hexagonal bolt mold processing indexing mechanism |
| 07/10/2008 | WO2008080240A1 Grinding machine for bearing rings |
| 07/10/2008 | US20080164663 Method and a device for effecting automatic centering of an annular workpiece on a rotating surface |
| 07/09/2008 | EP1941823A2 Floor treating machine |
| 07/09/2008 | EP1833639B1 Method and device for automatic mounting preparation an ophthalmic lens |
| 07/09/2008 | EP1761373B1 Facing machine for large plates of natural stone, like granite and hard stones |
| 07/09/2008 | CN101214630A Grinding wheel head driving mechanism for mold freedom curved surface flexible polishing machine |
| 07/09/2008 | CN101214626A Thin wall micro-structure part grinding and polishing device |
| 07/09/2008 | CN101214625A Angle lapping device for silicon chip edge |
| 07/09/2008 | CN100400237C Setting-out polishing grinding head and brick polishing machine |
| 07/03/2008 | US20080160889 Automatic lens blocking apparatus |
| 07/02/2008 | EP1937452A1 Machine tool for surface processing of products of stone material or the like |
| 07/02/2008 | CN201079924Y Forced water cooling grinding head |
| 07/02/2008 | CN201079921Y Load-dropping device for polishing machine correcting board |
| 07/02/2008 | CN201079915Y Railway steel rail profiling grinding machine |
| 07/02/2008 | CN201079914Y Thermally symmetrical lathe bed |
| 07/02/2008 | CN201079912Y Magnetic card knife sharpener |
| 07/02/2008 | CN101209534A Device for eliminating burr of metal round tube end panel and interior edge |
| 07/02/2008 | CN101209533A Device for eliminating burr of metal round tube end panel and exterior edge |
| 07/02/2008 | CN100398260C Ultrafine processing apparatus |
| 07/01/2008 | US7393261 Cylindrical grinding method for producing hard metal tools and cylindrical grinding machine for grinding cylindrical starting bodies during the production of hard metal tools |
| 06/26/2008 | WO2008074174A1 Device for automatically supplying a machining work station of a machine tool with mechanical parts |
| 06/26/2008 | US20080153405 Contact planarization apparatus |
| 06/25/2008 | EP1935566A2 Substrate holding apparatus |
| 06/25/2008 | EP1935564A1 Finishing machine |
| 06/25/2008 | EP1305138B1 Ergonomically friendly orbital sander construction |
| 06/25/2008 | CN201077023Y Auto-feeding device of full-automatic grinding machine |
| 06/25/2008 | CN201077019Y Gantry type numeric control edge grinding machine tool |
| 06/25/2008 | CN201077018Y Swinging type abrasive band grinding head apparatus |
| 06/25/2008 | CN201077006Y Servo auto-tracing supporting device for crankshaft abrading |
| 06/25/2008 | CN201077004Y Auto-tracing centering clamping device applied for numerically controlled grinder |
| 06/25/2008 | CN101204791A Machine mandrel |
| 06/25/2008 | CN101204784A Grinding tool of inside diameter grinder |
| 06/19/2008 | WO2008041011A8 Drill bit setting device |
| 06/18/2008 | EP1932621A1 Assembly for correcting tool wear in a grinding and/or polishing machine |