B23F 5/04

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Showing 1 to 20 of 21 results

Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
9969019 Method for the gear manufacturing machining of a workpiece by a diagonal generating methodJan 25, 16May 15, 18Liebherr-Verzahnechnik GmbH
9969018 Internal gear machining method and internal gear machining deviceAug 06, 10May 15, 18MITSUBISHI HEAVY INDUSTRIES MACHINE TOOL CO., LTD.
9873160 Method and apparatus for the gear manufacturing machining of a workpiece by a diagonal generating methodJan 25, 16Jan 23, 18LIEBHERR-VERZAHNTECHNIK GMBH
9821392 Rotary machining apparatus and machining method using the sameAug 18, 14Nov 21, 17AISIN AW CO., LTD.
9718139 Tool for grinding toothed workpieces having collision contoursJan 23, 14Aug 01, 17LIEBHERR-VERZAHNTECHNIK GMBH
9511432 Gear machining apparatusMar 14, 14Dec 06, 16MITSUBISHI HEAVY INDUSTRIES MACHINE TOOL CO., LTD.
9511477 Gear grinding machineAug 25, 11Dec 06, 16MITSUBISHI HEAVY INDUSTRIES MACHINE TOOL CO., LTD.
9498833 Machine tool for the production of profilesNov 08, 13Nov 22, 16BURRI Werkzeugmaschinen GmbH & Co. KG
9409244 Machining method for hard-fine machining of noise-optimized gears on a gear-cutting machineMar 04, 14Aug 09, 16LIEBHERR-VERZAHNTECHNIK GMBH
9393631 Method for hard fine machining of a workpiece with a worm-shaped cutting toolMar 16, 15Jul 19, 16NILES WERKZEUGMASCHINEN GMBH, KAPP WERKZEUGMASCHINEN GMBH,
9327356 Tooth flank machining device and gear manufacturing methodOct 25, 12May 03, 16AISIN AW CO., LTD., AI MACHINE TECH CO., LTD.,
9278398 Method for machining internally toothed gear and method for dressing tool used for sameJul 15, 10Mar 08, 16MITSUBISHI HEAVY INDUSTRIES MACHINE TOOL CO., LTD.
9114466 Method for machining a workpiece with a worm-shaped cutting toolMar 12, 13Aug 25, 15Kapp GmbH, NILES WERKZEUGMASCHINEN GMBH,
9079292 Method of making barrel-shaped worm-like toolOct 06, 10Jul 14, 15MITSUBISHI HEAVY INDUSTRIES MACHINE TOOL CO., LTD.
9016986 Translocation-simulating loading apparatus for gear grinding machine with shaped grinding wheel and detection method for stiffness distributionAug 26, 11Apr 28, 15Xi'an University of Technology
8979616 Gear processing machineSep 30, 10Mar 17, 15MITSUBISHI HEAVY INDUSTRIES, LTD.
8944890 Internal gear grinding machine and dressing method for barrel-shaped threaded toolDec 16, 09Feb 03, 15MITSUBISHI HEAVY INDUSTRIES MACHINE TOOL CO., LTD.
8939686 Gear machining methodApr 16, 10Jan 27, 15MITSUBISHI HEAVY INDUSTRIES MACHINE TOOL CO., LTD.
8905819 Internal gear machining methodNov 13, 09Dec 09, 14MITSUBISHI HEAVY INDUSTRIES MACHINE TOOL CO., LTD.
5119594 Grinding machine for continuous roll grinding of gearsDec 08, 89Jun 09, 92ZF FRIEDRICHSHAFEN AG

Showing 1 to 20 of 21 results