| Patents for B24B 9 - Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor (9,298) |
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| 07/27/2011 | CN201907041U Deburring mechanism with powered brush on gear chamfering machine |
| 07/27/2011 | CN1951632B Lens suction jig installing apparatus |
| 07/27/2011 | CN102133726A Glass supporting/positioning device and control method thereof |
| 07/27/2011 | CN102133725A Improved substrate invalid edge removing system |
| 07/27/2011 | CN101648355B High-speed tracking device for grinding angle of glass |
| 07/20/2011 | CN201900532U Lifting device for crystal lapping machine |
| 07/20/2011 | CN201900531U Single operated grinding and polishing machine and machine head components thereof |
| 07/20/2011 | CN201900530U Multifunctional decoration polishing machine |
| 07/20/2011 | CN201900529U Conveying belt chamfering device |
| 07/20/2011 | CN201900528U Flash and burr fine grinding machine tool for metal casting |
| 07/20/2011 | CN102126172A Milling and grinding device of arc angle of beam splitting prism |
| 07/20/2011 | CN101069952B Processing tool |
| 07/14/2011 | WO2011083234A1 Machining method for machining one face of a spectacle lens |
| 07/14/2011 | WO2011062359A3 Portable apparatus for grinding two side edges |
| 07/13/2011 | EP2343154A1 Method for determining an edge contour of an uncut spectacle lens |
| 07/13/2011 | EP2234758B1 Method for preparing an ophthalmic lens with specific machining of the fitting rib thereof |
| 07/13/2011 | CN201895254U Edge polisher and special transfer structure of large-sized glass edge polisher |
| 07/13/2011 | CN201895253U Automatic multi-station machine tool for grinding multi-angle/surface glass decoration |
| 07/13/2011 | CN201895252U Online grinding system for crucible |
| 07/13/2011 | CN201895251U Automatic chamfering machine |
| 07/12/2011 | CA2447530C Method for preparing an optical glass for edge grinding, resulting glass and method for edge grinding such a glass |
| 07/07/2011 | WO2011081540A1 Unit for surface treatment of top layers, especially of metal |
| 07/07/2011 | WO2011081306A2 Machine for sharpening a skate blade |
| 07/07/2011 | US20110165825 Polishing apparatus |
| 07/07/2011 | US20110165823 Semiconductor substrate planarization apparatus and planarization method |
| 07/06/2011 | EP2340149A1 Adjustable belt sander |
| 07/06/2011 | EP2247408B1 Visual device including an ophthalmic lens having a partially cropped insertion rib, and method for preparing such lens |
| 07/06/2011 | EP2247407B1 Method for preparing an ophthalmic lens with specific machining of the fitting rib thereof |
| 07/06/2011 | CN1861318B Apparatus and article for polishing gemstones |
| 07/06/2011 | CN102119075A Surface treated implantable articles and related methods |
| 07/06/2011 | CN102114607A Method for polishing glass and polishing machine |
| 07/06/2011 | CN102114606A Novel alignment device |
| 06/30/2011 | WO2011076928A1 Method for determining an edge contour of an uncut spectacle lens |
| 06/30/2011 | WO2011076904A1 A method for mounting an optical lens to be polished |
| 06/30/2011 | WO2011010860A3 Apparatus and method for processing a lens |
| 06/30/2011 | US20110154590 Wafer edge cleaning |
| 06/29/2011 | EP2214865B1 Device for correcting the edging of an ophthalmic lens and method for edging an ophthalmic lens |
| 06/29/2011 | CN201881241U Machine head structure of diamond grinding and polishing machine |
| 06/29/2011 | CN201881240U Crystal grinding and polishing machine |
| 06/29/2011 | CN201881239U Bead-charging, material-discharging and switching all-in-one machine |
| 06/29/2011 | CN201881238U Indexable face mechanism for crystal blanks |
| 06/29/2011 | CN201881237U Grinding and polishing roll reciprocating mechanism |
| 06/29/2011 | CN201881236U Diamond grinding and polishing machine |
| 06/29/2011 | CN201881235U Diamond clamp mounting mechanism and diamond grinding and polishing machine |
| 06/29/2011 | CN201881234U Grinding and burnishing roller locking mechanism used for inclined polishing and burnishing machine of water drill |
| 06/29/2011 | CN201881233U Grinding and polishing roller lifting mechanism for a water drill inclined-surface grinding and polishing machine |
| 06/29/2011 | CN201881232U Rotary frame locating mechanism used for inclined polishing and burnishing machine of water drill |
| 06/29/2011 | CN201881231U Synchronous driving and clamping device for spectacle glasses |
| 06/29/2011 | CN201881230U Grinding and polishing device for glass beads |
| 06/29/2011 | CN201881229U Edge finishing machine dedicated for pecan pieces |
| 06/29/2011 | CN201881228U Polygonal wafer grinder |
| 06/29/2011 | CN201881227U Chamfering device for high-pressure GRP (Glass Reinforced Plastic) oil pipes |
| 06/29/2011 | CN102107382A Numerical control glass chamfering machine |
| 06/29/2011 | CN101670538B Simple and efficient chamfering machine oriented to mass production of glass |
| 06/23/2011 | US20110151753 Edge grinding apparatus |
| 06/22/2011 | EP2335874A1 Eyeglass frame shape measurement apparatus |
| 06/22/2011 | EP2335873A1 Eyeglass frame shape measurement apparatus |
| 06/22/2011 | EP2188656B1 Optical article having a dual layer temporary coating |
| 06/22/2011 | CN201872044U Fixture position adjusting device, crystal diamond polishing and burnishing machine and working devices thereof |
| 06/22/2011 | CN201872043U Multifunctional full-automatic crystal grinding and polishing machine |
| 06/22/2011 | CN201872042U Crystal polishing and burning machine with reversing device |
| 06/22/2011 | CN201872041U Beveled glass edge sweeping polishing machine |
| 06/22/2011 | CN201872040U Ultra-narrow glass beveling machine |
| 06/22/2011 | CN201872039U Glass edging machine |
| 06/22/2011 | CN201872038U Magnetic shoe automatic turning device |
| 06/22/2011 | CN201872037U Quartz plate chamfering device and subsequent quartz plate processing system |
| 06/22/2011 | CN201872036U Crankshaft sprue polishing device |
| 06/22/2011 | CN201872035U Simple strip steel deburring device |
| 06/22/2011 | CN201872034U Novel angle grinder carbon brush |
| 06/22/2011 | CN102101259A Water drill plastic sucking disc, molding method and molding equipment thereof |
| 06/22/2011 | CN102101258A Side edge processing device of workpiece |
| 06/22/2011 | CN102101257A Substrate end surface grinding device |
| 06/22/2011 | CN102101256A Ceramic chamfering device |
| 06/21/2011 | US7963824 Method of grooving or counter-beveling the periphery of an ophthalmic lens |
| 06/16/2011 | WO2011071306A2 Apparatus for deburring an object |
| 06/16/2011 | WO2011031506A3 Apparatus and method for precision edge finishing |
| 06/16/2011 | US20110143639 Glass-plate working method and glass-plate working apparatus |
| 06/15/2011 | EP2331290A1 Grinding wheel, particularly for grinding work at a high feed speed |
| 06/15/2011 | CN201863082U Rotary-butt surface changing device of rhinestone cylindrical grinding and polishing machine |
| 06/15/2011 | CN201863081U Head for rhinestone grinding and polishing machine |
| 06/15/2011 | CN201863080U Head descent limiting mechanism of rhinestone grinding and polishing machine |
| 06/15/2011 | CN201863079U Grinding and polishing device for hydraulic drill grinding and polishing machine |
| 06/15/2011 | CN201863078U Water-drill grinding and polishing machine |
| 06/15/2011 | CN201863077U Angle grinding tooling for crystal square chip |
| 06/15/2011 | CN201863076U Full-automatic crystal glass drill processing production line |
| 06/15/2011 | CN201863075U Crystal grinding and polishing machine with angle-variable grinding and polishing device |
| 06/15/2011 | CN201863074U Crystal lapping and polishing machine with feeding and discharging device |
| 06/15/2011 | CN201863073U Grinding head abutting joint device for numerical control crystal diamond grinding machine |
| 06/15/2011 | CN201863072U Cleaning mechanism for numerical control water drill grinder |
| 06/15/2011 | CN201863071U Workpiece deburring machine |
| 06/15/2011 | CN102091985A Substrate processing device and substrate processing method |
| 06/15/2011 | CN102091984A Edging method and device |
| 06/15/2011 | CN102091983A Longitudinal grinding machine for welding rail welding seam |
| 06/15/2011 | CN102091982A Large-diameter annular gear chamfering machine |
| 06/15/2011 | CN102091981A Crankshaft gate polishing device |
| 06/09/2011 | US20110136413 Blade sharpening system for multiple blade shapes |
| 06/09/2011 | US20110136411 Method and apparatus for polishing a substrate having a grinded back surface |
| 06/09/2011 | DE202011003810U1 Waagrechte lineare Kantenschleifmaschine zum Schleifen von vier Seiten eines Glases Horizontal linear edge grinding machine for grinding four sides of a glass |
| 06/09/2011 | DE10348459C5 Vorrichtung und Verfahren zum spanenden Bearbeiten von Linsen Apparatus and method for machining of lenses |
| 06/08/2011 | EP2328717A1 Device for preparing the end faces of thin-walled jackets for welding |