TREA

Crankshafts

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Industry

  • CPC
  • B23B2215/20
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23BTURNING BORING B23B2215/00Details of workpieces

Current Industry

B23B2215/20Crankshafts
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of manufacturing a crankshaft
    • Patent number 10,821,527
    • Issue date Nov 3, 2020
    • GM Global Technology Operations LLC
    • Scott A. Hucker
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machining oval cores in crankshafts
    • Patent number 10,352,352
    • Issue date Jul 16, 2019
    • GM Global Technology Operations LLC
    • Dale E. Murrish
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Crankshaft machining system and crankshaft machining method
    • Patent number 10,189,096
    • Issue date Jan 29, 2019
    • Komatsu NTC Ltd.
    • Akihiro Yoshimoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Crankshaft balancer machine
    • Patent number 10,190,933
    • Issue date Jan 29, 2019
    • Dominion Technologies Group, Inc.
    • Scott Bradley Holland
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Crankshaft assembly with core plug and method of manufacturing a cr...
    • Patent number 9,970,476
    • Issue date May 15, 2018
    • GM Global Technology Operations LLC
    • Dale E. Murrish
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic greasing device for chuck in crankshaft miller
    • Patent number 9,782,864
    • Issue date Oct 10, 2017
    • KOMATSU NTC LTD.
    • Nobuyuki Wakabayashi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for machining center holes of forged rotary body and system...
    • Patent number 9,539,651
    • Issue date Jan 10, 2017
    • Mazda Motor Corporation
    • Ryouhei Nagata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine and method for turning at least flat shoulders on a cranksh...
    • Patent number 9,475,121
    • Issue date Oct 25, 2016
    • Erwin Junker Maschinenfabrik GmbH
    • Erwin Junker
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and production line for machining a crankshaft
    • Patent number 9,358,605
    • Issue date Jun 7, 2016
    • Erwin Junker Maschinenfabrik GmbH
    • Erwin Junker
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine for machining crankshafts
    • Patent number 9,333,560
    • Issue date May 10, 2016
    • Etxe-Tar, S.A.
    • Ernesto Cano
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck
    • Patent number 9,186,729
    • Issue date Nov 17, 2015
    • Roehm GmbH
    • Johann Taglang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool
    • Patent number 8,690,499
    • Issue date Apr 8, 2014
    • Horkos Corporation
    • Tadashi Makiyama
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Diameter measurement in turning machines
    • Patent number 8,601,917
    • Issue date Dec 10, 2013
    • MAG IAS GmbH
    • Leo Schreiber
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for machining shaft bearing seats
    • Patent number 7,882,633
    • Issue date Feb 8, 2011
    • Niles-Simmons Industrieanlagen GmbH
    • J. Hans Naumann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Indexable cutting bit and cutting bit holder
    • Patent number 7,857,555
    • Issue date Dec 28, 2010
    • Sandvik Intellectual Property AB
    • Günther Wermeister
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for machining crankshafts or camshafts
    • Patent number 7,588,397
    • Issue date Sep 15, 2009
    • Ingersoll CM Systems LLC
    • Bramwell W. Bone
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool
    • Patent number 7,384,221
    • Issue date Jun 10, 2008
    • EX-CELL-O GmbH
    • Achim Feinauer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Deep hole boring drill
    • Patent number 7,201,544
    • Issue date Apr 10, 2007
    • Honda Motor Co., Ltd.
    • Kazuhiro Nakashima
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for producing deep-hole borings in workpieces having a conve...
    • Patent number 6,997,652
    • Issue date Feb 14, 2006
    • Honsberg Lamb Sonderwerkzeugmaschinen GmbH
    • Dirk Budde
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Crankshaft keying fixture and method
    • Patent number 6,851,899
    • Issue date Feb 8, 2005
    • James C. Beattie
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Process for drilling oil-holes in crankshafts
    • Patent number 6,485,401
    • Issue date Nov 26, 2002
    • Etxe-Tar, S.A.
    • Gorka Gorrochategui
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chamfering method
    • Patent number 6,340,275
    • Issue date Jan 22, 2002
    • Toyota Jidosha Kabushiki Kaisha
    • Katsuhiro Amaike
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool for processing crankshafts
    • Patent number 6,228,007
    • Issue date May 8, 2001
    • Honsberg Lamb Sonderwerkzeugmaschinen GmbH
    • Andreas Quak
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine for drilling oil holes in crankshafts
    • Patent number 6,203,478
    • Issue date Mar 20, 2001
    • Etxe-Tar, S.A.
    • Gorka Gorrochategui
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for machining holes in crankshafts
    • Patent number 5,759,140
    • Issue date Jun 2, 1998
    • Ingersoll CM Systems, Inc.
    • James Egbert
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reversibly rotatable chuck with internal cam for shifting work axis
    • Patent number 5,544,556
    • Issue date Aug 13, 1996
    • Cincinnati Milacron Inc.
    • Russell W. Jones
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for machining axially symmetrical parts
    • Patent number 5,025,689
    • Issue date Jun 25, 1991
    • Boehringer Werkzeugmaschinen GmbH
    • Theo Mayer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3760475
    • Patent number 3,760,475
    • Issue date Sep 25, 1973
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3727494
    • Patent number 3,727,494
    • Issue date Apr 17, 1973
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1451078
    • Patent number 1,451,078
    • Issue date Apr 10, 1923
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents