Work dividing or checking of work position or division

Patents Grantslast 30 patents

  • Information Patent Grant

    Machine tool and process for machining a workpiece

    • Patent number 8,567,039
    • Issue date Oct 29, 2013
    • Deckel Maho Pfronten GmbH
    • Josef Neumaier
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Working device

    • Patent number 8,523,499
    • Issue date Sep 3, 2013
    • Senjo Seiki Co., Ltd.
    • Takeshi Senjo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tooth plane machining method

    • Patent number 8,491,236
    • Issue date Jul 23, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Toshifumi Kawasaki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and system to manufacture oriented internal and external gea...

    • Patent number 8,251,620
    • Issue date Aug 28, 2012
    • GM Global Technology Operations LLC
    • Stephen D. Doubler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Working apparatus

    • Patent number 8,118,522
    • Issue date Feb 21, 2012
    • Senjo Seiki Co., Ltd.
    • Masaharu Nakajima
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool for processing tooth formations of workpieces

    • Patent number 8,006,359
    • Issue date Aug 30, 2011
    • Felsomat GmbH & Co. KG
    • Helmut Jaeger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Gear testing and lapping machine

    • Patent number 7,553,115
    • Issue date Jun 30, 2009
    • The Gleason Works
    • William D. McGlasson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Manufacturing method of gear device

    • Patent number 7,402,006
    • Issue date Jul 22, 2008
    • Koyo Seiko Co., Ltd.
    • Hiroshi Yoshikawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Internal gear shaving machine

    • Patent number 7,309,197
    • Issue date Dec 18, 2007
    • Kanzaki Kokyukoki Mfg. Co., Ltd.
    • Hiroki Taki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and machine for cutting spiral bevel gears

    • Patent number 7,198,441
    • Issue date Apr 3, 2007
    • Klingelnberg GmbH
    • Ralf Klingen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for manufacturing bevel gears

    • Patent number 7,188,420
    • Issue date Mar 13, 2007
    • Torque-Traction Technologies, Inc.
    • James Steven Fisher
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of manufacturing compound helical planet gears having differ...

    • Patent number 7,076,875
    • Issue date Jul 18, 2006
    • Deere & Company
    • Craig Alan Puetz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Mechanical gear hob with stock divide by differential gear box

    • Patent number 6,450,740
    • Issue date Sep 17, 2002
    • Deere & Company
    • David Dean Mundhenke
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Supporting and centering device for use in the production of double...

    • Patent number 6,283,686
    • Issue date Sep 4, 2001
    • Technologies Research Holding S.A.
    • Sheridan Ralph Gill
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Arrangement for performing a contact pattern test of bevel gears

    • Patent number 6,182,506
    • Issue date Feb 6, 2001
    • ATA Gears Ltd.
    • Pekka Hoikkala
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Compound application apparatus and method for gear testing machine

    • Patent number 5,662,439
    • Issue date Sep 2, 1997
    • The Gleason Works
    • John L. Reese
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method for machining a component

    • Patent number 5,384,950
    • Issue date Jan 31, 1995
    • Harnischfeger Corporation
    • Harvey J. Kallenberger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for positioning a gear blank

    • Patent number 5,292,212
    • Issue date Mar 8, 1994
    • Caterpillar Inc.
    • Lowes J. Taylor
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Profile measurement control for a gear measuring machine

    • Patent number 4,486,695
    • Issue date Dec 4, 1984
    • Maag Gear-Wheel & Machine Company Limited
    • Guy-Francois Blanc
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Drive train for gear manufacturing machine

    • Patent number 4,215,959
    • Issue date Aug 5, 1980
    • The Gleason Works
    • Thomas A. Deprez
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Easily attachable and detachable gauge for re-locating tested bevel...

    • Patent number 4,128,945
    • Issue date Dec 12, 1978
    • Murrell R. Barritt
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3762270

    • Patent number 3,762,270
    • Issue date Oct 2, 1973
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3555961

    • Patent number 3,555,961
    • Issue date Jan 19, 1971
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3521524

    • Patent number 3,521,524
    • Issue date Jul 21, 1970
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3520227

    • Patent number 3,520,227
    • Issue date Jul 14, 1970
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3440927

    • Patent number 3,440,927
    • Issue date Apr 29, 1969
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3381578

    • Patent number 3,381,578
    • Issue date May 7, 1968
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3368455

    • Patent number 3,368,455
    • Issue date Feb 13, 1968
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3286593

    • Patent number 3,286,593
    • Issue date Nov 22, 1966
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3283660

    • Patent number 3,283,660
    • Issue date Nov 8, 1966
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF MEASURING AND TESTING A WORKPIECE AND GEAR CUTTING MACHINE

    • Publication number 20120213602
    • Publication date Aug 23, 2012
    • LIEBHERR-VERZAHNTECHNIK GMBH
    • Oliver Winkel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOTH PLANE MACHINING METHOD

    • Publication number 20120207558
    • Publication date Aug 16, 2012
    • Toshifumi Kawasaki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    APPARATUS FOR CHAMFERING AND/OR DEBURRING OF GEARS

    • Publication number 20120155980
    • Publication date Jun 21, 2012
    • THE GLEASON WORKS
    • Craig R. Ronald
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WORKING DEVICE

    • Publication number 20110044777
    • Publication date Feb 24, 2011
    • Takeshi Senjo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MACHINE TOOL AND PROCESS FOR MACHINING A WORKPIECE

    • Publication number 20100221079
    • Publication date Sep 2, 2010
    • DECKEL MAHO PFRONTEN GMBH
    • Josef NEUMAIER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WORKING APPARATUS

    • Publication number 20100062689
    • Publication date Mar 11, 2010
    • SENJO SEIKI CO., LTD.
    • Masaharu NAKAJIMA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Machine Tool for Processing Tooth Formations of Workpieces

    • Publication number 20090175696
    • Publication date Jul 9, 2009
    • Helmut Jaeger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD AND SYSTEM TO MANUFACTURE ORIENTED INTERNAL AND EXTERNAL GEA...

    • Publication number 20080213054
    • Publication date Sep 4, 2008
    • GM GLOBAL TECHNOLOGY OPERATIONS, IN.
    • Stephen D. Doubler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Gear testing and lapping machine

    • Publication number 20080056837
    • Publication date Mar 6, 2008
    • The Gleason Works
    • William D. McGlasson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Internal gear shaving machine

    • Publication number 20060257221
    • Publication date Nov 16, 2006
    • Kanzaki Kokyukoki Mfg. Co., Ltd
    • Hiroki Taki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Manufacturing method of gear device

    • Publication number 20060027040
    • Publication date Feb 9, 2006
    • KOYO SEIKO CO., LTD.
    • Hiroshi Yoshikawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method for manufacturing bevel gears

    • Publication number 20050198808
    • Publication date Sep 15, 2005
    • James Steven Fisher
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method and machine for cutting spiral bevel gears

    • Publication number 20050025597
    • Publication date Feb 3, 2005
    • Klingelberg GmbH
    • Ralf Klingen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method of manufacturing compound helical planet gears having differ...

    • Publication number 20040049919
    • Publication date Mar 18, 2004
    • Deere & Company, a Delaware corporation
    • Craig Alan Puetz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR