| 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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| 08/15/2012 | CN102632441A Large-diameter intermediate shaft flange grinding fixture |
| 08/14/2012 | CA2481887C Process for the automated polishing of mechanical parts made of titanium or titanium alloy |
| 08/09/2012 | US20120202406 Apparatus and method for surface grinding and edge trimming workpieces |
| 08/09/2012 | US20120202405 Method of tip grinding the blades of a gas turbine rotor |
| 08/08/2012 | EP2484470A1 Drill |
| 08/08/2012 | CN202367570U Panel abrading shaping device |
| 08/08/2012 | CN202367569U Multi-station decoration grinding machine |
| 08/08/2012 | CN202367568U Puncture needle grinding and loading device |
| 08/08/2012 | CN102626894A Apparatus for grinding a cam |
| 08/08/2012 | CN102626893A Special grinding machine of irregular bearings |
| 08/08/2012 | CN101301732B Cut-in type ball bearing channel ultra-lapping technique |
| 08/02/2012 | WO2012100307A1 Method and grinding machine for the manufacturing of a rotor |
| 08/02/2012 | US20120196510 Machining process and tools |
| 08/01/2012 | EP2480364A1 Form milling cutter for the machining of titanium alloys etc |
| 08/01/2012 | CN202358659U Automatic turning and material-conveying device for single-station automatic grinders |
| 08/01/2012 | CN202357017U Woodworking positioning edge tip |
| 08/01/2012 | CN202357016U Combinatorial diamond cutting and grinding tool integrated with functions of cutting, chamfering and grinding |
| 08/01/2012 | CN202357015U Equipment for grinding syringe cutting edge |
| 08/01/2012 | CN202357014U Surface treatment system for metal substrate |
| 08/01/2012 | CN202357013U Brush disc for polishing in open drum |
| 08/01/2012 | CN202357012U Brush disc used for grinding wall of barrel |
| 08/01/2012 | CN202357011U Brush plate assembly for polishing and flushing inner cavity |
| 08/01/2012 | CN102615570A Stepless dividing device and camshaft grinder comprising same |
| 08/01/2012 | CN102615569A High-speed grinding machine |
| 08/01/2012 | CN102615568A Valve grinding and maintaining machine tool |
| 07/31/2012 | US8231439 Brush gate accessory for faceting machine splash pan |
| 07/25/2012 | EP2478997A1 Method for grinding a cam contour of a push camshaft and device for executing the method |
| 07/25/2012 | EP2477788A1 Method and apparatus for making a hole, slot and/or depression in a needle proximal to its tip |
| 07/25/2012 | CN202344363U Novel stone-grinding tool |
| 07/25/2012 | CN202344362U Sapphire thinning machine |
| 07/25/2012 | CN202344361U Machining device for involute cam |
| 07/25/2012 | CN202344360U Automatic polishing equipment for battery |
| 07/25/2012 | CN102601710A Center polishing device for grinding machine |
| 07/25/2012 | CN102601709A Semiautomatic welding pin polisher |
| 07/25/2012 | CN102601708A CNC (computer numerical control) vertical ball cage arc raceway groove grinding machine |
| 07/25/2012 | CN102601707A Miniaturized bifunctional line electrode grinding device |
| 07/25/2012 | CN102601706A Sharpening machine for sharpening angle through automatic rotation |
| 07/25/2012 | CN102029560B Tool and method for repairing composite laminated sheet structural member |
| 07/18/2012 | EP2476513A1 Machine tool and machining method |
| 07/18/2012 | CN202336786U 针管刃口磨削设备的下针机构 Agency under the needle needle edge grinding equipment |
| 07/18/2012 | CN102596503A Grinding machine and method for grinding and deburring |
| 07/18/2012 | CN102596499A Grinding machine comprising two spindle sets |
| 07/18/2012 | CN102581944A Special arc grinding machine |
| 07/18/2012 | CN102581730A Specially-shaped polishing multiple-spindle-head assembly |
| 07/18/2012 | CN102581729A Micro-feed device for grinding of convex or dished shafts on turning and grinding machine |
| 07/18/2012 | CN102581728A Machining method for complex surfaces of liquid hybrid type mechanical seal rings |
| 07/18/2012 | CN102581727A Grinding machine for ball bearing inner ring grooves |
| 07/18/2012 | CN102581726A Non-contact automatic tool setting module and non-contact automatic tool setting method for internal thread groove of nut |
| 07/18/2012 | CN102581725A Semi-automatic precision grinding machine of ship rudder system |
| 07/18/2012 | CN102581724A Fixing mechanism for brush roller of circuit board grinding machine |
| 07/18/2012 | CN101829959B Diamond wheel for ceramic tile mill groove and machining method of ceramic tile mill groove |
| 07/18/2012 | CN101801604B Thermoformable ultrasonic machining tool and method |
| 07/17/2012 | US8221194 Method of grinding bar-shaped workpieces, grinding machine for carrying out the method, and grinding cell in twin arrangement |
| 07/17/2012 | CA2461311C Guide cart |
| 07/11/2012 | CN202318596U 石英坩埚数控铣磨专用机床 Quartz crucible dedicated CNC milling machine |
| 07/11/2012 | CN202317927U 一种圆型耐火纤维制品加工机床 Round one kind of refractory fiber processing machine |
| 07/11/2012 | CN202317926U 针管刃口磨削设备的下针机构的拦阻开启结构 Arresting mechanism syringe needle edge grinding apparatus opening structure |
| 07/11/2012 | CN202317925U 针管刃口磨削设备的针头产品收纳机构 Product storage mechanism needle needle edge grinding equipment |
| 07/11/2012 | CN202317924U 针管刃口磨削设备的上针机构 Needle agency needle edge grinding equipment |
| 07/11/2012 | CN202317923U 针管刃口磨削设备的排针进给机构 Pai needle tube edge grinding equipment feeding mechanism |
| 07/11/2012 | CN202317922U 针管刃口磨削设备的压整机构 Wiper mechanism of the needle cannula edge grinding apparatus |
| 07/11/2012 | CN202317921U 一种压缩机叶片r面多排磨削的夹具 A compressor blade rows of r surface grinding fixture |
| 07/11/2012 | CN202317920U 强力磨夹紧装置 Strong grinding fixture |
| 07/11/2012 | CN202317919U 叶片打磨清理机 Polished blade cleaning machine |
| 07/11/2012 | CN202317918U 一种加工高硬度多头矩形螺旋槽的装置 A processing unit with high hardness long rectangular spiral groove |
| 07/11/2012 | CN102554741A Method for grinding lead screw raceway by aid of double grinding wheels |
| 07/11/2012 | CN102554740A Internal expansion type fixture for faucet |
| 07/11/2012 | CN102554739A Quick polishing device |
| 07/11/2012 | CN102554738A Method for manufacturing grinding brush wheel |
| 07/11/2012 | CN102554569A Method for machining cobalt target |
| 07/10/2012 | US8216029 Cutting machine |
| 07/10/2012 | US8216026 Form transfer grinding method |
| 07/04/2012 | EP2471631A2 A system for forming a labyrinth seal |
| 07/04/2012 | CN202292377U 手持式修磨装置 Handheld grinding apparatus |
| 07/04/2012 | CN202292371U 卧式双轴晶体滚磨机 Horizontal roller mill biaxial crystals |
| 07/04/2012 | CN202292353U 一种数控打磨机 One kind of CNC grinding machine |
| 07/04/2012 | CN202292352U 一种钕铁硼加工用磨床夹具 One kind of NdFeB processing jig grinders |
| 07/04/2012 | CN202292351U 一种模板磨床 A template-grinder |
| 07/04/2012 | CN202292350U 多功能电动打磨机控制箱 Multi-function electric grinding machine control box |
| 07/04/2012 | CN202292349U 快速更换焊针进行打磨的夹具 Rapid replacement solder pin jig grinding |
| 07/04/2012 | CN202292348U 一种自动轴承外圈沟磨床 An automatic bearing outer ring groove grinder |
| 07/04/2012 | CN202292347U 数控石英沟槽磨床 CNC grinder quartz trench |
| 07/04/2012 | CN202292346U 一种不锈钢水槽内侧面拉丝装置 An internal stainless steel sink side of the drawing device |
| 07/04/2012 | CN202292345U 一种蹄铁自动磨床液压系统 One kind of shoe automatic grinding machine hydraulic system |
| 07/04/2012 | CN202292344U 一种鼓式片蹄铁立卧外弧磨床 One kind of shoe drum piece outer arc vertical and horizontal grinders |
| 07/04/2012 | CN202292343U 一种汽车零部件专用磨床 An automobile parts dedicated grinder |
| 07/04/2012 | CN202292342U 用于机油压力传感器可变电阻线圈打磨的毛粘轮部件 For oil pressure sensor variable resistor coil polished hair sticky wheel parts |
| 07/04/2012 | CN202292341U 一种高效楔滑块磨削固定装置 An efficient wedge slide grinding fixtures |
| 07/04/2012 | CN102528615A Glass fine grinding machine and grinding control method thereof |
| 07/04/2012 | CN102528614A Control method of non-circular ground finish profile accuracy |
| 07/04/2012 | CN102528613A Machining method for complex surface of fluid dynamic pressure and static pressure combined mechanical seal ring for nuclear main pump |
| 07/04/2012 | CN102528612A Linear reciprocating type pre-milling machine |
| 07/04/2012 | CN102528611A Repair method for short-process casting defects |
| 07/04/2012 | CN102528610A Special steel milling machine for slabs |
| 07/04/2012 | CN102049719B Numerically controlled grinding machining method of camshaft |
| 07/04/2012 | CN101961849B In-site grinding method and device thereof of friction drive super large diameter friction disk of telescope |
| 07/04/2012 | CN101837561B Differential spirally-wound type mirror surface polishing process and polishing equipment for metal zipper |
| 07/04/2012 | CN101687299B Abrading device |
| 07/04/2012 | CN101342675B Special jig for grinding edge cam |
| 07/03/2012 | US8209837 Rotary mower blade removal and reinstallation device |