TREA

Broaching machines with working tools mounted on an endless chain or belt

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Industry

  • CPC
  • B23D37/18
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23DPLANING SLOTTING SHEARING BROACHING SAWING FILING SCRAPING LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR B23D37/00Broaching machines or broaching devices

Current Industry

B23D37/18Broaching machines with working tools mounted on an endless chain or belt
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Linear broach machining system
    • Patent number 6,736,575
    • Issue date May 18, 2004
    • The Crankshaft Machine Group, a division of Avis Industrial Corp.
    • Kevin J. Glaspie
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Controllable tooling for gear cutting machine
    • Patent number 4,264,248
    • Issue date Apr 28, 1981
    • The Gleason Works
    • Thomas A. Deprez
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Endless chain apparatus for forming spur and helical gears with mea...
    • Patent number 4,204,786
    • Issue date May 27, 1980
    • The Gleason Works
    • Thomas A. Deprez
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Endless chain apparatus for forming spur and helical gears
    • Patent number 4,198,184
    • Issue date Apr 15, 1980
    • The Gleason Works
    • Thomas A. Deprez
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Metalworking apparatus having improved means for supporting and gui...
    • Patent number 4,198,185
    • Issue date Apr 15, 1980
    • The Gleason Works
    • Thomas A. Deprez
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Broaching machine
    • Patent number 4,091,714
    • Issue date May 30, 1978
    • Anatoly Ivanovich Kostousov
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Continuous or chain broaching machine
    • Patent number 3,967,531
    • Issue date Jul 6, 1976
    • Swift Engineering Company, Inc.
    • David J. Cartner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3889573
    • Patent number 3,889,573
    • Issue date Jun 17, 1975
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3316813
    • Patent number 3,316,813
    • Issue date May 2, 1967
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2794541
    • Patent number 2,794,541
    • Issue date Jun 4, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2475690
    • Patent number 2,475,690
    • Issue date Jul 12, 1949
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Linear broach machining system
    • Publication number 20020076287
    • Publication date Jun 20, 2002
    • Kevin J. Glaspie
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC