TREA

Form of the jaws

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Industry

  • CPC
  • B23B31/16204
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23BTURNING BORING B23B31/00Chucks Expansion mandrels Adaptations thereof for remote control

Current Industry

B23B31/16204Form of the jaws
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Chuck with angular compensation
    • Patent number 6,746,024
    • Issue date Jun 8, 2004
    • Forkardt Schweiz AG
    • Erwin Bohler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Control unit of machine tool
    • Patent number 6,705,186
    • Issue date Mar 16, 2004
    • Yamazaki Mazak Kabushiki Kaisha
    • Tsunehiko Yamazaki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck unit for machine tool
    • Patent number 6,679,503
    • Issue date Jan 20, 2004
    • Yamazaki Mazak Kabushiki Kaisha
    • Tsunehiko Yamazaki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck for machine tool
    • Patent number 6,474,658
    • Issue date Nov 5, 2002
    • Howa Machinery, Ltd.
    • Teruo Hanai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adaptive clamping type chuck
    • Patent number 6,371,493
    • Issue date Apr 16, 2002
    • Sandvik Tobler S.A.
    • Jacques Barbieux
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Self compensating and geometrically centering chuck
    • Patent number 5,522,608
    • Issue date Jun 4, 1996
    • Illinois Tool Works Inc.
    • James A. Kitson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cone tail chuck apparatus, and a method for using the same apparatus
    • Patent number 4,934,104
    • Issue date Jun 19, 1990
    • Shin-Etsu Handotai Company Limited
    • Hiroyuki Ibe
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Two stage chuck
    • Patent number 4,637,620
    • Issue date Jan 20, 1987
    • Merton J. Graham
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Self-centering work holding and positioning fixture for machine tools
    • Patent number 4,209,180
    • Issue date Jun 24, 1980
    • Rotomors S.p.A.
    • Mario Bertorello
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3860251
    • Patent number 3,860,251
    • Issue date Jan 14, 1975
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3278194
    • Patent number 3,278,194
    • Issue date Oct 11, 1966
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3252708
    • Patent number 3,252,708
    • Issue date May 24, 1966
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3251606
    • Patent number 3,251,606
    • Issue date May 17, 1966
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3219356
    • Patent number 3,219,356
    • Issue date Nov 23, 1965
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3151862
    • Patent number 3,151,862
    • Issue date Oct 6, 1964
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3096097
    • Patent number 3,096,097
    • Issue date Jul 2, 1963
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3044791
    • Patent number 3,044,791
    • Issue date Jul 17, 1962
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2948542
    • Patent number 2,948,542
    • Issue date Aug 9, 1960
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2854239
    • Patent number 2,854,239
    • Issue date Sep 30, 1958
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2759735
    • Patent number 2,759,735
    • Issue date Aug 21, 1956
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2758843
    • Patent number 2,758,843
    • Issue date Aug 14, 1956
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2745671
    • Patent number 2,745,671
    • Issue date May 15, 1956
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2732216
    • Patent number 2,732,216
    • Issue date Jan 24, 1956
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2696386
    • Patent number 2,696,386
    • Issue date Dec 7, 1954
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2669458
    • Patent number 2,669,458
    • Issue date Feb 16, 1954
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2657068
    • Patent number 2,657,068
    • Issue date Oct 27, 1953
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2643132
    • Patent number 2,643,132
    • Issue date Jun 23, 1953
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2596484
    • Patent number 2,596,484
    • Issue date May 13, 1952
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2502260
    • Patent number 2,502,260
    • Issue date Mar 28, 1950
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2480715
    • Patent number 2,480,715
    • Issue date Aug 30, 1949
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    CHUCK WITH ANGULAR COMPENSATION
    • Publication number 20030205866
    • Publication date Nov 6, 2003
    • Erwin Bohler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Control unit of machine tool
    • Publication number 20030041707
    • Publication date Mar 6, 2003
    • Tsunehiko Yamazaki
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Chuck unit for machine tool
    • Publication number 20020053774
    • Publication date May 9, 2002
    • Tsunehiko Yamazaki
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Chuck for machine tool
    • Publication number 20010011800
    • Publication date Aug 9, 2001
    • HOWA MACHINERY, LTD.
    • Teruo Hanai
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC