| Patents for B24B 5 - Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor (6,782) |
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| 06/25/2009 | WO2009079639A1 Apparatus and method for grinding work rollers |
| 06/25/2009 | US20090163128 Abrading wheel with sintered metal core |
| 06/24/2009 | CN201261149Y Plastic spiral centreless grinding bush of thin wall cylinder jacket |
| 06/24/2009 | CN201261148Y Dispenser for bearing sleeve ring |
| 06/24/2009 | CN201261147Y Internal circle grinding tool |
| 06/24/2009 | CN101462246A Method for planishing, grinding and processing surface of special type bearing ring ball race |
| 06/24/2009 | CN101462245A Method for grinding conical bearing large cone angle roller for wind power generation |
| 06/24/2009 | CN101462244A Equipment for grinding surface of long shaft workpiece |
| 06/18/2009 | DE102007060661A1 In-line measurement of workpieces with rotational symmetry, at a grinder, has stepped laying surfaces for workpieces with a large number of nominal diameters |
| 06/17/2009 | EP1592534B1 Device for grinding ophthalmic lenses comprising improved means of clamping the glass blank for grinding |
| 06/17/2009 | CN101456146A Special processing method of conical roller external-diameter logarithm generatrix |
| 06/17/2009 | CN100500371C Plain grinding machine |
| 06/11/2009 | WO2009072224A1 Method for centerless grinding |
| 06/10/2009 | DE19511881B4 Verfahren zum Schleifen der Außenkontur eines Werkstückes Method for grinding the outer contour of a workpiece |
| 06/10/2009 | DE112004000237B4 Verfahren zum Polieren der Innenoberfläche von rohrförmigem, spröden Werkstoff A method of polishing the inner surface of the tubular brittle material |
| 06/10/2009 | DE102007059926A1 Vorrichtung zur Finishbearbeitung von Umfangsflächen im Wesentlichen rotationssymmetrischer Werkstückabschnitte an wellenförmigen Werkstücken Apparatus for finish machining of peripheral surfaces substantially rotationally symmetrical workpiece portions of shaft-type workpieces |
| 06/10/2009 | CN201253785Y Slender shaft pipe fitting high speed supporting roller conveying device |
| 06/10/2009 | CN101450452A Grinding rod for processing valve cover inner-hole of electro-hydraulic servo valve |
| 06/10/2009 | CN101450451A Grinding and clamping tool for tube spring of electrohydraulic servo valve |
| 06/10/2009 | CN100496888C Full-automatic high-efficiency flexible chain type translational chamfering machine |
| 06/04/2009 | WO2009070352A1 Chemical-mechanical planarization pad having end point detection window |
| 06/04/2009 | WO2009068441A1 Method and device for producing a gear rack, particularly for a steering system in a vehicle |
| 06/04/2009 | US20090142997 Device for the finish machining of circumferential surfaces of substantially rotationally symmetrical workpiece portions on shaft-like workpieces |
| 06/03/2009 | EP2065130A1 Method and apparatus for surface treatment of a long piece of material |
| 06/03/2009 | CN201249372Y Floating grinding device for ceramic bushes |
| 06/03/2009 | CN201249371Y Grinding head for a numerical control internal grinding machine tool |
| 06/03/2009 | CN100493839C Grinding method of porous parts |
| 05/27/2009 | CN201244768Y Portable core rod end sander |
| 05/27/2009 | CN201244755Y Grindingcone machine control device based on PLC |
| 05/27/2009 | CN201244754Y Horizontal pulling type automatic feeder of centreless grinding machine |
| 05/27/2009 | CN201244753Y Floating type jig for grinding internal hole |
| 05/27/2009 | CN101439483A Method for grinding internal measuring micrometer and grinder thereof |
| 05/27/2009 | CN101439471A Machine tool gas kinetic pressure center frame |
| 05/27/2009 | CN101439470A Machine tool gas static pressure center frame |
| 05/27/2009 | CN101439469A Machine tool liquid kinetic pressure center frame |
| 05/27/2009 | CN100491069C Method and device for the on-line measuring roundness level of high-precision roller grinder and roller shape error |
| 05/22/2009 | WO2009010849A3 Method for the classification of defects and running of lamination cylinder grinding |
| 05/20/2009 | EP2060361A1 A polishing jig for bearing for use in back-up roll of rolling mill |
| 05/20/2009 | DE102005003039B4 Bearbeitungs-Vorrichtung für Motorradreifen Processing device for motorcycle tires |
| 05/20/2009 | CN201239903Y Apparatus for automatically grinding coiling pinch roll |
| 05/20/2009 | CN201239902Y Changeable built-in live center |
| 05/20/2009 | CN101434046A 磨削装置 Grinding apparatus |
| 05/20/2009 | CN100488718C Excircle grinding type planar grinding machine |
| 05/20/2009 | CN100488714C Rolling jig and rolling method |
| 05/20/2009 | CN100488713C Rounding tool set and rounding method |
| 05/14/2009 | WO2009060315A2 Roller mill for grinding solid material |
| 05/13/2009 | CN101432539A Method of producing bearing unit-use outer race |
| 05/13/2009 | CN101428398A 磨削装置 Grinding apparatus |
| 05/13/2009 | CN101428393A Machine tool fluid pressure center frame |
| 05/13/2009 | CN101428384A Apparatus for repairing generator rotor shaft neck |
| 05/12/2009 | US7530882 Grinding method and grinding machine |
| 05/07/2009 | US20090113736 Apparatus for the dimensional checking of an orbitally rotating crankpin of a crankshaft |
| 05/07/2009 | US20090113694 Method and tool head for machining optically active surfaces, particularly surfaces of progressive spectacle lenses, which are symmetrical in pairs |
| 05/06/2009 | CN201231430Y Roller grinding multi-purpose clamping device |
| 05/06/2009 | CN100484710C Automatic track-seeking trimming and grinding machine |
| 04/30/2009 | US20090111365 Swivel device and grinding machine incorporating the same |
| 04/30/2009 | US20090111360 Polishing Method, Polishing Device, Glass Substrate for Magnetic Recording Medium, and Magnetic Recording Medium |
| 04/29/2009 | EP2052812A1 Swivel device and grinding machine incorporating the same |
| 04/29/2009 | CN201228741Y Rectangular returning seal ring grinding and cutting device for automobile disc type brake tongs |
| 04/29/2009 | CN101417404A Core-rod grinding device |
| 04/29/2009 | CN101417403A Method for grinding and processing Sendzimer roller |
| 04/29/2009 | CN101417402A Bearing ring dispensing device |
| 04/29/2009 | CN100482409C Numerical control grinding method for roller type work-piece |
| 04/23/2009 | WO2007081394A3 Optical disc destruction device |
| 04/22/2009 | EP2050537A1 Machine and method for grinding, polishing and satinising tubes and/or metallic plates |
| 04/22/2009 | EP2049809A1 Method for introducing transition radii into a crankshaft and device for carrying out the method |
| 04/22/2009 | EP1504400A4 Computer controlled grinding machine |
| 04/22/2009 | CN201224054Y Autoloader of centreless grinder |
| 04/22/2009 | CN201224053Y Automatic cone grinding machine |
| 04/21/2009 | US7520955 Carrier head with a multilayer retaining ring for chemical mechanical polishing |
| 04/21/2009 | US7520798 Polishing pad with grooves to reduce slurry consumption |
| 04/21/2009 | US7520796 Polishing pad with grooves to reduce slurry consumption |
| 04/16/2009 | WO2007060673A3 Incorporation of particulate additives into metal working surfaces |
| 04/15/2009 | CN201220376Y Automatic milling processing device for deep groove ball bearing |
| 04/15/2009 | CN101407033A Device for grinding and processing die hole |
| 04/10/2009 | CA2607774A1 Profiling tool using ultra-hard sintered body and elastic material |
| 04/09/2009 | US20090093203 Flail sanding tool |
| 04/09/2009 | US20090093198 Techniques for cylindrical grinding |
| 04/08/2009 | EP1855837A4 Tungsten carbide tool |
| 04/02/2009 | WO2009041417A1 Coating roll working method, coating roll, and coating apparatus |
| 04/02/2009 | WO2009010849A8 Method for the classification of defects and running of lamination cylinder grinding |
| 04/02/2009 | DE102006037437B4 Werkzeugmaschine Machine tool |
| 04/02/2009 | DE102006037434B4 Werkzeugmaschine Machine tool |
| 04/01/2009 | CN201214201Y Numerical control bent shaft bell crank circular grinding machine |
| 04/01/2009 | CN201214200Y Automatic blanking machine of bearing ring centreless grinder |
| 04/01/2009 | CN101396798A External diameter grinding machine pressurized by cylinder |
| 04/01/2009 | CN100474521C Temperature controlled hot edge ring assembly, and device comprising the same and the use thereof |
| 04/01/2009 | CN100473493C Roller and rubber grinder clamp |
| 03/26/2009 | WO2009036838A1 Method and device for cleaning the outer surface of a roll or roller |
| 03/26/2009 | DE19813638B4 Spitzenlose Rundschleifmaschine Centerless Grinding Machine |
| 03/25/2009 | CN201211637Y Handhold self centering pipe mouth sander |
| 03/25/2009 | CN201211630Y Bevel gear pitch circle locating clamp |
| 03/25/2009 | CN201211629Y High precision, full-automatic rubber rolling grinding machine |
| 03/25/2009 | CN201211628Y Automatic feeding system for rubber rolling grinding machine |
| 03/25/2009 | CN201211627Y Universal taper hole grinder |
| 03/25/2009 | CN101391383A Roll grinder pillow quick disassembly and assembly device |
| 03/25/2009 | CN101391382A Roll grinder tail-stock hydraulic-pressure sleeve device |
| 03/25/2009 | CN101391378A Arc profile machining tool clamp and processing method |
| 03/25/2009 | CN100471624C Device for clamping and advancing work pieces machined by lapping machine |
| 03/25/2009 | CN100471623C Method for producing rubber roller |