| Patents for B24B 19 - Single purpose machines or devices for particular grinding operations not covered by any other main group (7,169) |
|---|
| 01/30/2013 | CN102896569A Grinder for machining sealing surface of valve body |
| 01/30/2013 | CN102896568A Aspheric surface processing device and processing method |
| 01/30/2013 | CN102240948B Combined grinding method for improving accuracy of form and position of gear |
| 01/29/2013 | US8360831 Sanding tool |
| 01/29/2013 | US8360830 Grinding lamella and grinding wheel holding same |
| 01/24/2013 | DE102011108357A1 Method for producing oil control piston ring, involves packetizing of multiple basic bodies on mandrel, and manipulating basic body, which results in uniform cylindrical outer peripheral surface within package |
| 01/24/2013 | DE102011079585A1 Grinder for grinding workpiece i.e. cam, of cam shaft, has wind guide device replacing air cladding rotating with disk before entering chamber such that low pressure prevails during operation of grinder in chamber behind guide device |
| 01/23/2013 | CN202685112U Grooving machine |
| 01/23/2013 | CN202684701U 2.5D cambered surface glass processing equipment |
| 01/23/2013 | CN202684700U Simulation experimental machine for working conditions of jade grinding machine |
| 01/23/2013 | CN202684699U Power and dust pumping unit of adhesive tape grinding machine |
| 01/23/2013 | CN202684698U Adhesive tape grinding machine |
| 01/23/2013 | CN202684697U Movable type metal reamed surface polishing tool |
| 01/23/2013 | CN202684696U Gear grinding machine for grinding transmission belts |
| 01/23/2013 | CN102886721A Forming grinder |
| 01/17/2013 | WO2013008612A1 Grinding plate and grinding method |
| 01/16/2013 | CN202668296U Abnormal-shaped transverse curved surface sander |
| 01/16/2013 | CN202668295U Cloth material grinding machine convenient for effect adjustment |
| 01/16/2013 | CN202668294U Grinding machine special for moulds |
| 01/16/2013 | CN202668293U Clamp for fixing inner ring |
| 01/16/2013 | CN202668292U Positioning cushion blocks for grinding of raceway of rolling ring |
| 01/16/2013 | CN202668291U Cutting sander of sealing ring |
| 01/16/2013 | CN202668290U Bouncing correction grinding machine of motor shaft impeller fixing station |
| 01/16/2013 | CN202668079U Control console for processing telescopic protecting cover |
| 01/16/2013 | CN102873617A Grinding machine for machining double-head connecting rod of automobile air-conditioning compressor |
| 01/16/2013 | CN102873616A 直线型沟槽磨削装置 Linear groove grinding apparatus |
| 01/16/2013 | CN102873615A Grinding device for convexity of raceway of roller bearing |
| 01/16/2013 | CN102873614A Feed device of minor-diameter rodlike workpiece processing equipment |
| 01/16/2013 | CN102873613A Discharge device of minor-diameter rodlike workpiece processing equipment |
| 01/16/2013 | CN102873612A Soap applying piece type flat grinding machine for producing tableware |
| 01/16/2013 | CN102873611A Servo valve pneumatic match grinding table |
| 01/16/2013 | CN102873380A Micro-drillbit and method for processing same |
| 01/16/2013 | CN102091990B Dust collecting grinder |
| 01/09/2013 | CN202662956U Improved welding spot polishing device of direct current power plug |
| 01/09/2013 | CN202662270U Automatic frequency adjusting device for piano pieces |
| 01/09/2013 | CN202656038U Multi-grinding wheel glass processing device |
| 01/09/2013 | CN202656037U Intelligent stone board absorber |
| 01/09/2013 | CN202656036U Screw tap grooving machine |
| 01/09/2013 | CN202656035U High efficient grinding tool of baking net |
| 01/09/2013 | CN102866730A Shell, electronic equipment, device, method, and flat object popup device assembly |
| 01/09/2013 | CN102862109A Abrasive particle solidified type fretsaw surface processing device |
| 01/09/2013 | CN102862108A Grinding method for processing cobalt-chromium-tungsten coating by diamond grinding wheel |
| 01/09/2013 | CN102862107A Electric bamboo pitch-pipe grinding machine for repairing national traditional instrument-reed pipe wind instrument |
| 01/09/2013 | CN101961949B Device for processing irregular workpiece |
| 01/09/2013 | CN101524863B Method for artistic treatment of surface of wood |
| 01/08/2013 | CA2675441C Apparatus for cutting off fibre mats |
| 01/03/2013 | US20130006248 Drill bit |
| 01/02/2013 | EP2539107A2 Bladeless cleavers having an arcuate exterior surface and related methods for cleaving an optical fiber using an abrasive medium |
| 01/02/2013 | CN202640094U Symmetric grinding machine for horseshoe |
| 01/02/2013 | CN202640093U Fan framework machining machine |
| 01/02/2013 | CN202640092U Automatic circular plate stone grinding machine |
| 01/02/2013 | CN202640091U Circular-arc polishing machine for stone |
| 01/02/2013 | CN202640090U Directional coping tool for processing sapphire seed crystal |
| 01/02/2013 | CN202640089U High-precision numerical control magnetic material center post air gap machine |
| 01/02/2013 | CN202640088U Galloon polishing device |
| 01/02/2013 | CN202640087U Polishing and burnishing machine for internal wall of flow guiding cover |
| 01/02/2013 | CN202640086U Device for processing groove cut type gems |
| 01/02/2013 | CN202640085U Drive axle casing polishing machine |
| 01/02/2013 | CN202640084U Automobile electric-welding movable-type hand-operated polishing device and online polishing device |
| 01/02/2013 | CN202640083U Five-axis-linked polishing and burnishing device for metal disc pot utensil |
| 01/02/2013 | CN102848507A Simple method for preparing stable super-hydrophobic surface on polyvinylidene difluoride substrate |
| 01/02/2013 | CN102848288A Grinding brush dust absorption device of plastic package stator inner cavity |
| 12/26/2012 | CN202622527U Bamboo cane grinding device |
| 12/26/2012 | CN202622526U Oblique full-automatic shape-grinding and mortising machine for wooden pen holder |
| 12/26/2012 | CN202622525U Mould cavity machining equipment |
| 12/26/2012 | CN202622524U Cam grinding tool |
| 12/26/2012 | CN202622523U Grinding clamp of gland segment of turbine set |
| 12/26/2012 | CN202622522U Self-adaptive polisher robot mechanism |
| 12/26/2012 | CN102837365A Manufacturing method for tillite teapot |
| 12/26/2012 | CN102837244A Electric ceramic tile seam trimming machine |
| 12/26/2012 | CN102837243A Slip ring grinding machine of high-power motor rotor |
| 12/26/2012 | CN102837242A Mechanical spring grinding cutter rod for processing sealing surface of hydrogenation reactor |
| 12/26/2012 | CN102837216A Feeding mechanism for grinding machine for tableware manufacturing |
| 12/26/2012 | CN102267096B Grinding machine abrasive wheel dresser for convexity of roller bearing raceway |
| 12/26/2012 | CN102069439B Numerically controlled grinder with dual-cone surface hourglass worm |
| 12/26/2012 | CN101537247B Golf club head and method of manufacturing |
| 12/20/2012 | US20120322349 Grinding device for machine based grinding of rotor blades for wind energy systems |
| 12/19/2012 | EP2535142A1 Method and device for processing workpieces which use conoscopic holography |
| 12/19/2012 | CN202607843U Numerical control stone camber surface grinding and cutting machine |
| 12/19/2012 | CN202607465U Engine blade positioning clamp |
| 12/19/2012 | CN202607464U Grinding disc device for tissue of tooth |
| 12/19/2012 | CN102825524A Finishing and machining location method for working blade of ultrathin slender turbine |
| 12/19/2012 | CN102825523A Grooving device for electric steel paint coating roll and process method for grooving by applying same |
| 12/19/2012 | CN102825522A Method for regulating high points of bent shell and centralizer of screw rod |
| 12/19/2012 | CN102825423A Machining method of low-stress fatigue testing specimen |
| 12/13/2012 | WO2012100307A8 Method and grinding machine for the manufacturing of a rotor |
| 12/12/2012 | CN202592169U Drum brake assembly grinding machine tool |
| 12/12/2012 | CN202592168U Novel polisher |
| 12/12/2012 | CN202592167U Grinding crucible device |
| 12/12/2012 | CN202592166U Trailing edge processing device for blade of fan |
| 12/12/2012 | CN202592165U Feeding mechanism of polishing machine |
| 12/12/2012 | CN202588538U Grinding machine with baffle plate |
| 12/12/2012 | CN102814756A Resin CBN (cubic boron nitride) end face grinding wheel and application |
| 12/12/2012 | CN102814741A Pantograph carbon strip dustless grinding machine |
| 12/12/2012 | CN102814731A Grinding carriage device of grinder through generation method |
| 12/12/2012 | CN102814713A Method for grinding reducing leads for metal shells |
| 12/12/2012 | CN102085631B Batch-type grinding method of hard coating material |
| 12/12/2012 | CN102059626B Field processing method for grinding surface of slip ring in feeding slip ring body |
| 12/05/2012 | CN202572071U Wood carving polishing machine |
| 12/05/2012 | CN202572070U Glass bottle polishing device |