Patents
Patents for B24B 9 - Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor (9,298)
10/2006
10/26/2006WO2006031260A8 Molecular memory and processing systems and methods therefor
10/26/2006US20060240747 Eyeglass lens processing apparatus
10/25/2006EP1713617A1 Supporting assembly and rotary working member, particularly an abrasive disc, releasably mountable on a drive shaft
10/25/2006CN1850438A Grinding machine special clamp and method for grinding unparalleled plane workpiece using same
10/24/2006US7125324 Insulated pad conditioner and method of using same
10/24/2006US7125320 Apparatus and method for grinding and/or polishing an edge of a glass sheet
10/24/2006US7125319 Apparatus and method for grinding and/or polishing an edge of a glass sheet
10/24/2006US7125315 Method for deciding a bevel curve, method for determining the locus of a bevel, method for processing a lens and apparatus for processing a lens
10/24/2006US7125314 Eyeglass lens processing apparatus
10/24/2006US7125117 Opthalmic lens preform
10/18/2006CN2827627Y Griding device for processing crystal product
10/18/2006CN1846938A Chamfer processing method and device for rectangular plate
10/18/2006CN1846936A Rounding pre-treatment apparatus and its rounding method
10/12/2006WO2006106200A1 Optical lens grinding machine provided with an inclined finishing grinding wheel and a corresponding optical lens
10/12/2006DE102004013038B4 Sägevorrichtung zum Sägen eines Werkstücks aus hartem sprödem Material Sawing device for sawing of a workpiece made of hard brittle material
10/11/2006EP1710046A2 Bevelling machine for optical glasses
10/11/2006CN2825203Y Crystal grinding and polishing machine
10/11/2006CN2825202Y Diamond grinding and polishing machine
10/11/2006CN1843694A Apparatus for polishing edge surface of glass substrate for magnetic recording media, and process for producing glass substrate
10/11/2006CN1278967C Equipment and method for moving glass plate during processing glass plate
10/05/2006WO2006104723A1 Improved edger for stone, granite, marble and the like
10/05/2006US20060221300 Method for the parallax-free centering of an optical element and device for carrying out said method
10/04/2006EP1707309A1 Lens stock device and lens processing system with the same
10/04/2006CN2822874Y 倒角磨头 Chamfer grinding
10/04/2006CN1842389A Spectacle lens machining device
10/04/2006CN1840288A Automatic edge-chamfering method and device
09/2006
09/28/2006WO2006102133A2 Knife blade dressing apparatus
09/28/2006US20060217832 Method for estimating the angular offset, method for calibrating a grinding machine for opthalmic glasses and device for carrying out said calibrating method
09/28/2006US20060217047 Flap wheel, in particular flap wheel for satin finishing systems for pipes or for sheet metal and method of producing the same
09/28/2006US20060217036 Machine for grinding optical lenses
09/28/2006DE102005014108A1 Method for grinding a workpiece made from glass, glass-ceramic or ceramic comprises clamping the workpiece to a holder, driving the workpiece about an axis of rotation and processing the workpiece using a grinding tool
09/28/2006CA2601771A1 Knife blade dressing apparatus
09/26/2006US7112124 Rotary blade sharpener
09/26/2006US7111372 Computer-controlled milling machine for producing lenses for clip-on accessory
09/21/2006WO2006098119A1 Grinding device and grinding system
09/21/2006US20060211345 Knife blade dressing apparatus
09/21/2006US20060211343 Method and device for polishing endless belt metal rings for continuously variable transmission
09/21/2006DE102005012446A1 Verfahren zur Material abtragenden Bearbeitung einer Halbleiterscheibe A process for material-removing machining of a semiconductor wafer
09/20/2006EP1562870B1 Device and method for displacing glass plates during the machining of the same
09/20/2006CN1833848A Pillar stones processing appts.
09/20/2006CN1833819A All surface grinding and shaping automation processing center for hard and crisp particle's products
09/20/2006CN1833818A Surface grinding and polishing machine for hard and crisp particle's products
09/19/2006US7108590 Draining device and lens processing system having the same
09/19/2006US7108589 Polishing apparatus and method
09/19/2006US7108582 Polishing machine
09/14/2006WO2005092570A8 Method for manually centering an ophthalmic lens in a centering/locking device and associated centering/locking device
09/13/2006CN2815605Y Water-cooled edging head
09/13/2006CN2815602Y Grinding-polishing gemstone clamping bar
09/13/2006CN1832828A Pressure feed grinding of amlcd substrate edges
09/13/2006CN1830625A Displacement limiting frame device
09/13/2006CN1830622A Transparent conductive film layer polishing device and its polishing method
09/13/2006CN1275296C Nitride semiconductor substrate with ground edge and edge processing method
09/08/2006WO2006093113A1 Lens for spectacles and method for forming lens for spectacles
09/08/2006CA2599918A1 Lens for spectacles and method for forming lens for spectacles
09/07/2006DE102005010286A1 Bearbeitungsvorrichtung und -verfahren zum Bearbeiten von Oberflächen in Vertiefungen von Werkstücken Processing apparatus and method for processing surfaces in indentations of workpieces
09/07/2006DE102004063857A1 Wafer cutting process comprises treating a workpiece surface on its stretching table
09/06/2006EP1697100A2 Portable apparatus for working, shaping and polishing stone and other hard materials
09/06/2006CN2813201Y Multifunction skating shoes ice skate blade sharpener
09/06/2006CN1827302A Process for preparing nano gem and jade and application thereof
09/05/2006US7101268 Grinding table for liquid crystal display panel and grinder apparatus using the same
09/05/2006US7101264 Dressing wheel system
08/2006
08/31/2006WO2006090574A1 Method for manufacturing semiconductor wafer and method for mirror chamfering semiconductor wafer
08/31/2006WO2006090561A1 Glass substrate positioning apparatus, positioning method, edge plane polishing apparatus and edge plane polishing method
08/31/2006US20060194525 Chemical mechanical polishing system having multiple polishing stations and providing relative linear polishing motion
08/31/2006US20060194520 Chamfered freestanding nitride semiconductor wafer and method of chamfering nitride semiconductor wafer
08/30/2006CN2810883Y 去毛刺机 Deburring Machine
08/30/2006CN1826208A Methods and apparatus for edge finishing glass sheets
08/30/2006CN1272653C Rimless spectacles
08/29/2006US7097543 Burr removal apparatus
08/24/2006WO2006087702A1 Means and method of computer-aided manufacturing of polished gemstones from rough or semi processed gemstones
08/24/2006US20060189255 Spectacle lens manufacturing method and spectacle lens manufacturing system
08/24/2006DE102005007523A1 Brillenglasrandschleifmaschine Lens edging machine
08/24/2006CA2598193A1 Means and method of computer-aided manufacturing of polished gemstones from rough or semi processed gemstones
08/23/2006EP1693152A1 Apparatus for finishing edge-strips of plate-like workpieces
08/23/2006EP1693151A2 Eyeglass beveling machine
08/23/2006EP1691951A1 Lens blocking system
08/23/2006CN1270871C Reaction bombardment method for improving surface finish degree of diamond
08/22/2006US7094136 Grinding tool for edge circular processing
08/22/2006US7094128 Automatic machine for grinding the borders of glass panes
08/17/2006WO2006084771A1 Process for the manufacture of spectacle lenses
08/17/2006US20060183818 Coating for a smoothing and/or polishing element, particularly a grinding wheel, grinding wheel provided with said coating, process for obtaining said coating and process for realising said grinding wheel
08/17/2006US20060183411 Portable skate sharpener
08/17/2006CA2599088A1 Process for the manufacture of spectacle lenses
08/16/2006EP1691090A1 Bearing device for wheel
08/16/2006EP1690633A1 Sanding device
08/16/2006EP1689688A1 Device for cutting glass and removing coatings therefrom
08/16/2006CN1817560A Device for repairing wiper of car
08/16/2006CN1269591C Composite fabrication facility of steel tube and fabrication method of steel tube
08/15/2006US7090559 Ophthalmic lens manufacturing system
08/10/2006WO2006082635A1 Pad for preventing axial slip for use in grinding eyeglass lens coated with fluorine
08/09/2006EP1688216A1 Belt grinding machine, in particular for the combination with an attachment for tube end grinding
08/09/2006CN2803621Y Angle regulator of rotary wheelhead
08/09/2006CN2803620Y Electric angular grinder driven by flexible shaft
08/09/2006CN1816420A Process for mirror-finishing edge of recording media disk raw plate
08/09/2006CN1815299A Combined spectacle lens, auxiliary lens, and method of edging lenses
08/08/2006US7086936 Linear chemical mechanical planarization (CMP) system and method for planarizing a wafer in a single CMP module
08/08/2006US7086928 System and method for ophthalmic lens manufacture
08/03/2006WO2006081538A1 Tungsten carbide tool
08/03/2006CA2598661A1 Tungsten carbide tool
08/02/2006EP1684942A2 Apparatus and method for grinding and/or polishing an edge of a glass sheet
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