| Patents for B24B 19 - Single purpose machines or devices for particular grinding operations not covered by any other main group (7,169) |
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| 05/18/2012 | WO2012064209A1 Blade for cutting tobacco fibres of predetermined length and method for manufacturing it |
| 05/16/2012 | EP2452770A2 Method for producing inclined grooves in the external or internal surface of a rotationally symmetric body |
| 05/16/2012 | CN202219439U Wood polisher with regulation function |
| 05/16/2012 | CN202219438U Pneumatic drum sander used in woodworking filed |
| 05/16/2012 | CN202219437U Processing device of electric-smelted zirconia corundum products with round surfaces |
| 05/16/2012 | CN202219436U Curve grinding device for electric-smelted zirconia corundum processing |
| 05/16/2012 | CN202219435U Grinding device |
| 05/16/2012 | CN202219434U Two-dimensional translation tooth grinding mechanism of key copying machine |
| 05/16/2012 | CN202219433U Space occupying material pushing mechanism for key copying machine |
| 05/16/2012 | CN202219432U Long-rail Z-shaped feed mechanism |
| 05/16/2012 | CN202219431U Stroke adjusting device for key machine |
| 05/16/2012 | CN202219430U Full-automatic key tooth grinding processing machine |
| 05/16/2012 | CN202219429U Special clamping device for grinding inner arcs of crank parts |
| 05/16/2012 | CN102459935A 车轮用轴承 Wheel support bearing |
| 05/16/2012 | CN102458762A 凸轮磨削设备 Cam Grinding Equipment |
| 05/16/2012 | CN102458713A 采用自适应抛光制造锻件的方法 Polishing using adaptive manufacturing forgings |
| 05/16/2012 | CN102453442A Aeroengine turbine guide vane polishing protection wax and polishing method |
| 05/16/2012 | CN102452031A Pad conveying mechanism of combined grinder of automobile brake pad |
| 05/16/2012 | CN102452030A Grinding method, grinding system and multifunction grinding machine |
| 05/16/2012 | CN102452029A Grinding machine tooling for oil guide block |
| 05/16/2012 | CN101829940B Method for preparing six die sleeve sheets |
| 05/09/2012 | EP2448616A1 Method for manufacturing a separated tip catheter |
| 05/09/2012 | CN202212840U Grinder for mould closing root adhering surface of blade of wind generator |
| 05/09/2012 | CN202212839U Milling machine spindle end surface slot grinding machine |
| 05/09/2012 | CN202212838U Grinding machine special for tapered roller thrust bearing of screw down mechanism of rolling mill |
| 05/09/2012 | CN202212837U Horizontal grinding machine |
| 05/09/2012 | CN202212836U Special fixing device for grinding rod |
| 05/09/2012 | CN202212835U Planet gear grinding support |
| 05/09/2012 | CN202212834U Casing grinding machine |
| 05/09/2012 | CN102441930A Bamboo toothbrush handle manufacturing method and forming grinding machine device thereof |
| 05/09/2012 | CN102441830A Novel plunge type inner/outer curved surface cutting/grinding/polishing process and system |
| 05/09/2012 | CN102441791A Method for configuring and modifying axial clearance of ball-roller turntable bearing |
| 05/03/2012 | US20120108148 Method of Modifying Flat Glass Surface and Apparatus for Carrying Out the Method |
| 05/02/2012 | EP2447002A2 Grinding method, grinding system and multifunction grinding machine |
| 05/02/2012 | EP2445661A1 Method for manufacturing a forged part with adaptive polishing |
| 05/02/2012 | CN202207944U Needlepoint grinding device for flat clothing |
| 05/02/2012 | CN202207943U Linear groove grinding head mechanism of inner hole wall |
| 05/02/2012 | CN202207942U Grinding head mechanism for inner hole wall linear groove |
| 05/02/2012 | CN202207941U Turnover mechanism of double-shoulder inner ring grinding machine |
| 05/02/2012 | CN102430971A High-precision signal panel grinding device |
| 05/02/2012 | CN101992409B Integrated grinding, machining and ultra-lapping machine for inner ring and outer ring of bearing |
| 05/02/2012 | CN101850536B Annular automatic sheet grinding machine |
| 05/02/2012 | CN101564826B Prestress grinding processing method of ceramic material |
| 05/01/2012 | US8170563 Systems and methods for transmission of data in a communication system |
| 05/01/2012 | CA2527697C Roll cutting apparatus |
| 04/25/2012 | CN202200139U 自动干燥磨光机 Automatic dry grinder |
| 04/25/2012 | CN202200138U 一种多头磨石机的升降气缸装置 Lift cylinder apparatus long millstone machine |
| 04/25/2012 | CN202200137U 齿轮磨平工具 Gear polished tool |
| 04/25/2012 | CN102424259A 一种板栅用磨片机的送料装置 A grid feeding device with a grinding machine |
| 04/25/2012 | CN102423869A 轴承用不锈钢滚针的制造方法 The method of manufacturing a stainless steel needle roller bearings |
| 04/25/2012 | CN102423868A 渐开线凸轮加工装置及其加工方法 Involute cam processing apparatus and processing method |
| 04/25/2012 | CN101664896B 研磨工具 Grinding tools |
| 04/25/2012 | CN101631646B 风轮机转子叶片的表面加工 Surface processing of the wind turbine rotor blade |
| 04/18/2012 | CN202192524U 一种单晶粘棒校正装置 Single crystal rods sticking correction device |
| 04/18/2012 | CN202192523U 一种离合器面片打磨装置 A clutch piece polished surface means |
| 04/18/2012 | CN202192522U 一种转向架侧架固定轴距无选配装置 One kind of truck side frame fixed wheelbase without optional equipment |
| 04/18/2012 | CN202192521U 气瓶根部内表面打磨装置 Surface grinding apparatus cylinders roots |
| 04/18/2012 | CN102416646A 石英坩埚数控铣磨专用机床 Quartz crucible dedicated CNC milling machine |
| 04/18/2012 | CN102416591A 一种压紧装置 One kind of clamping device |
| 04/18/2012 | CN101586882B Method and device of reducing wall thickness of going-to-the-sun surface of ceramic solar panel |
| 04/18/2012 | CN101524830B 仿形砂轮修整装置 Dresser device profiling |
| 04/17/2012 | US8156849 Work head |
| 04/12/2012 | US20120088059 Curved plastic object and systems and methods for deburring the same |
| 04/11/2012 | EP2437916A1 Cam grinding device |
| 04/11/2012 | CN202185810U 地漏保温板的磨削装置 Floor drain insulation board grinding apparatus |
| 04/11/2012 | CN202185809U 磨砂机 Sander |
| 04/11/2012 | CN202185808U 打磨工作台 Grinding table |
| 04/11/2012 | CN202185807U 异形磨加工装置 Profiled grinding apparatus |
| 04/11/2012 | CN102407476A 交叉滚子回转支承直角滚道的加工方法 Cartesian cross roller slewing bearing raceway processing methods |
| 04/10/2012 | US8152603 Slide holder for sample holder for grinder/polisher |
| 04/10/2012 | US8151434 Method of grinding a brake disk mounting surface with an annular recess using an inclined grinding wheel |
| 04/05/2012 | US20120083190 Ultra-low temperature magnetic polishing machine |
| 04/05/2012 | US20120082419 Polishing jig, ferrule, and optical connector |
| 04/04/2012 | CN202180417U 风力发电机组玻璃钢叶片根部打磨除尘装置 Fiberglass wind turbine blade root sanding dust removal device |
| 04/04/2012 | CN202180393U 连续抛磨机 Continuous cast mill |
| 04/04/2012 | CN202180392U 一种导轨式自动翻面软磁磨削装置 One kind of rail grinding apparatus automatically turned face soft |
| 04/04/2012 | CN202180391U 伺服阀气动配磨台 Pneumatic servo valves with grinding station |
| 04/04/2012 | CN102401757A Clamping grinding device for steel sample and method |
| 04/04/2012 | CN102398214A 超大型立式磨床用静压工作台 Large vertical grinding machine with hydrostatic table |
| 04/04/2012 | CN102398201A 用于胶靴的打磨机 Grinding machine for rubber boots |
| 04/04/2012 | CN102398200A 加工活体病变检验针针尖机 Processing lesions in vivo testing machine needle tip |
| 04/04/2012 | CN102398199A 一种皮革机械刀片原料带材工作面磨削设备 One kind of leather machinery blade material strip Face Grinding Equipment |
| 03/29/2012 | DE102009009222B4 Verfahren und Schleifmaschine zum Schleifen von stabförmigen Werkstücken A method and grinding machine for grinding bar-shaped workpieces, |
| 03/28/2012 | CN202174471U 立式蹄铁总成外弧磨床 Vertical shoe assembly outside the arc grinder |
| 03/28/2012 | CN202174470U 基于变径砂轮磨削的弧面凸轮磨削中心 Based on adjustable grinding wheel grinding center Globoidal |
| 03/28/2012 | CN202174469U 一种直接磨削柱塞斜槽、直槽的加工装置 A direct grinding chute ram, straight groove machining device |
| 03/28/2012 | CN202174468U 连杆头部扇形磨工装 Rod mill head tooling sector |
| 03/28/2012 | CN202174467U 一种磨削机 One kind of grinding machine |
| 03/28/2012 | CN102390030A Method without performing matching on fixed wheel base of side rack of bogie |
| 03/28/2012 | CN102019571B Adaptive machine tool for grinding and polishing complex surfaces |
| 03/27/2012 | US8142257 Detecting device for abnormal workpiece rotation in non-circular workpiece grinding machine |
| 03/22/2012 | WO2012035273A1 Method and machine tool for adjusting the contour of a turbine blade root |
| 03/22/2012 | US20120071070 Hand utility interface |
| 03/22/2012 | CA2810604A1 Method and machine tool for adjusting the contour of a turbine blade root |
| 03/21/2012 | CN202169530U 一种石材连续磨机的主轴箱装置 One kind of stone headstock means continuous mill |
| 03/21/2012 | CN202169529U 叠铆凸模刃磨工装 Sharpening punch riveting stack tooling |
| 03/21/2012 | CN202169528U 叠铆凸模刃磨工装定位槽 Sharpening punch riveting stack tooling positioning groove |
| 03/21/2012 | CN202169527U 内壁自动抛光机 The inner wall of automatic polishing machine |
| 03/21/2012 | CN102380811A Multifunctional electric polisher control box |
| 03/21/2012 | CN102380810A Drilling device |