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by broaching by broach-milling

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  • CPC
  • B23F1/08
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23FMAKING GEARS OR TOOTHED RACKS B23F1/00Making gear teeth by tools of which the profile matches the profile of the required surface

Current Industry

B23F1/08by broaching by broach-milling
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Pot broaching tools and methods for remanufacture-forming pot broac...
    • Patent number 10,875,113
    • Issue date Dec 29, 2020
    • EST Tools Co., Ltd.
    • Errong Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Roller screw mechanism with integrated ring gears and associated ma...
    • Patent number 10,041,573
    • Issue date Aug 7, 2018
    • Aktiebolaget SKF
    • Folly Abevi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Groove manufacturing method
    • Patent number 9,611,535
    • Issue date Apr 4, 2017
    • Bombardier Recreational Products Inc.
    • Xavier-Pierre Aitcin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Helical broach for roughing
    • Patent number 8,485,763
    • Issue date Jul 16, 2013
    • Mitsubishi Heavy Industries, Ltd.
    • Yasuhito Katsuki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Broach shaving apparatus
    • Patent number 8,061,936
    • Issue date Nov 22, 2011
    • Utica Enterprises, Inc.
    • Boyd K. Allen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Broaching apparatus and method for producing a gear member with tap...
    • Patent number 7,465,134
    • Issue date Dec 16, 2008
    • GM Global Technology Operations, Inc.
    • Laurent Schlotter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Broaching apparatus and method for producing a gear member with tap...
    • Patent number 7,326,012
    • Issue date Feb 5, 2008
    • GM Global Technology Operations, Inc.
    • Laurent Schlotter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Calibrating tool for manufacturing parts with an outer profile
    • Patent number 6,637,088
    • Issue date Oct 28, 2003
    • Roland Eckgold
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for manufacturing parts with an outer profile
    • Patent number 6,430,791
    • Issue date Aug 13, 2002
    • Roland Eckgold
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Loading/unloading system for broaching machine
    • Patent number 5,315,750
    • Issue date May 31, 1994
    • Utica Enterprises, Inc.
    • Robert E. Roseliep
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Broaching machine for external broaching of rotor
    • Patent number 4,730,963
    • Issue date Mar 15, 1988
    • Toyota Jidosha Kabushiki Kaisha
    • Yosio Kuroiwa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of forming a rack member
    • Patent number 4,641,406
    • Issue date Feb 10, 1987
    • Cam Gears Limited
    • Peter R. Rogers
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pot broach
    • Patent number 4,518,289
    • Issue date May 21, 1985
    • Lear Siegler, Inc.
    • Leonard A. Gabriele
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pot broach machine with turn-over loader
    • Patent number 4,405,270
    • Issue date Sep 20, 1983
    • Lear Siegler, Inc.
    • Leonard A. Gabriele
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for broaching
    • Patent number 4,401,401
    • Issue date Aug 30, 1983
    • Robert E. Roseliep
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tapered spline and method of manufacturing same
    • Patent number 4,343,563
    • Issue date Aug 10, 1982
    • Caterpillar Tractor Co.
    • James R. Bernhagen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pot broach
    • Patent number 4,102,244
    • Issue date Jul 25, 1978
    • Lear Siegler, Inc.
    • Eugene J. Bistrick
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pot broach
    • Patent number 4,065,222
    • Issue date Dec 27, 1977
    • Lear Siegler, Inc.
    • Eugene J. Bistrick
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pot broaching machine
    • Patent number 4,027,574
    • Issue date Jun 7, 1977
    • The Babcock & Wilcox Company
    • John Xavier Russell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3810413
    • Patent number 3,810,413
    • Issue date May 14, 1974
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3782244
    • Patent number 3,782,244
    • Issue date Jan 1, 1974
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3670625
    • Patent number 3,670,625
    • Issue date Jun 20, 1972
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3656401
    • Patent number 3,656,401
    • Issue date Apr 18, 1972
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3651738
    • Patent number 3,651,738
    • Issue date Mar 28, 1972
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3599533
    • Patent number 3,599,533
    • Issue date Aug 17, 1971
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3564973
    • Patent number 3,564,973
    • Issue date Feb 23, 1971
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3492917
    • Patent number 3,492,917
    • Issue date Feb 3, 1970
    • 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

    3327589
    • Patent number 3,327,589
    • Issue date Jun 27, 1967
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3293988
    • Patent number 3,293,988
    • Issue date Dec 27, 1966
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents