TREA

using fluid-pressure means to actuate the gripping means

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Industry

  • CPC
  • B23B31/1172
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Parent Industries

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

Current Industry

B23B31/1172using fluid-pressure means to actuate the gripping means
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Lathe tool mounting expander
    • Patent number 10,046,399
    • Issue date Aug 14, 2018
    • James J. Youngers
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool holder
    • Patent number 9,676,039
    • Issue date Jun 13, 2017
    • BIG DAISHOW A SEIKI CO LTD
    • Masayuki Doi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Mounting tool for hydromechanical chuck
    • Patent number 6,473,954
    • Issue date Nov 5, 2002
    • ETP Transmission AB
    • Niclas Rosberg
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2972486
    • Patent number 2,972,486
    • Issue date Feb 21, 1961
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Holder Device
    • Publication number 20140197607
    • Publication date Jul 17, 2014
    • BIG DAISHOWA SEIKI CO LTD
    • Masayuki Doi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Hydro mechanical clamping device
    • Publication number 20060091618
    • Publication date May 4, 2006
    • Niclas Rosberg
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR