TREA

using fluid-pressure means to actuate the gripping means

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Industry

  • CPC
  • B23B31/16066
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Parent Industries

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

Current Industry

B23B31/16066using fluid-pressure means to actuate the gripping means
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Chuck for apparatus for machining a tubular rotating workpiece
    • Patent number 9,381,576
    • Issue date Jul 5, 2016
    • SMS MEER GMBH
    • Karl-Josef Esser
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chucking device for a machine tool
    • Patent number 4,070,935
    • Issue date Jan 31, 1978
    • Forkardt, Gefitec
    • Bruno Caprioli
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck with dual independently actuable sets of jaws
    • Patent number 3,975,030
    • Issue date Aug 17, 1976
    • General Motors Corporation
    • A. Hadi K. Akeel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3814448
    • Patent number 3,814,448
    • Issue date Jun 4, 1974
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3727929
    • Patent number 3,727,929
    • Issue date Apr 17, 1973
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3096988
    • Patent number 3,096,988
    • Issue date Jul 9, 1963
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2779601
    • Patent number 2,779,601
    • Issue date Jan 29, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2751230
    • Patent number 2,751,230
    • Issue date Jun 19, 1956
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1454121
    • Patent number 1,454,121
    • Issue date May 8, 1923
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents