Extensible tool holders

Patents Grantslast 30 patents

  • Information Patent Grant

    Tool magazine shelf

    • Patent number 9,533,389
    • Issue date Jan 3, 2017
    • Maschinenfabrik Berthold Hermle AG
    • Franz-Xaver Bernhard
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic tool-exchanging apparatus

    • Patent number 6,773,382
    • Issue date Aug 10, 2004
    • Sankyo Manufacturing Co., Ltd.
    • Heizaburo Kato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Movable arm activated tool changer for machine tool system

    • Patent number 6,641,511
    • Issue date Nov 4, 2003
    • Hurco Companies, Inc.
    • Himat Patel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool changer for machine tool

    • Patent number 5,908,374
    • Issue date Jun 1, 1999
    • Brother Kogyo Kabushiki Kaisha
    • Fumihiko Kato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Workpiece transfer apparatus

    • Patent number 5,901,624
    • Issue date May 11, 1999
    • Kitagawa Iron Works Co., Ltd.
    • Yoshio Shiramasa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Workpiece transfer apparatus

    • Patent number 5,782,151
    • Issue date Jul 21, 1998
    • Kitagawa Iron Works Co., Ltd.
    • Yoshio Shiramasa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutter exchanging apparatus incorporated in a machine

    • Patent number 5,129,140
    • Issue date Jul 14, 1992
    • Leadwell CNC Machines Mfg., Corp.
    • Hong-Sen Yan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool changing system

    • Patent number 5,107,582
    • Issue date Apr 28, 1992
    • Wanderer Maschinen GmbH
    • Kurt Kessler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool storage and changing system

    • Patent number 4,922,591
    • Issue date May 8, 1990
    • Carboloy Inc.
    • Michael E. Campbell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic tool changing apparatus

    • Patent number 4,833,772
    • Issue date May 30, 1989
    • Brother Kogyo Kabushiki Kaisha
    • Mitsuo Kobayashi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machining centers

    • Patent number 4,516,311
    • Issue date May 14, 1985
    • Kabushiki Kaisha Miyano Tekkosho
    • Shilo Takakuwa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool changer

    • Patent number 4,426,763
    • Issue date Jan 24, 1984
    • Aerotech, Incorporated
    • Emery Hornok
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool including a tool transfer mechanism

    • Patent number 4,403,391
    • Issue date Sep 13, 1983
    • De Vlieg Machine Company Ltd.
    • Colin J. Peacock
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool changing machining center with swing spindle

    • Patent number 4,384,397
    • Issue date May 24, 1983
    • Giddings & Lewis, Inc.
    • James Nelson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool with an automatic tool changer

    • Patent number 4,041,601
    • Issue date Aug 16, 1977
    • Wells Manufacturing Corporation
    • Freddie G. Schimanski
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3893227

    • Patent number 3,893,227
    • Issue date Jul 8, 1975
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3741023

    • Patent number 3,741,023
    • Issue date Jun 26, 1973
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3704510

    • Patent number 3,704,510
    • Issue date Dec 5, 1972
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3613225

    • Patent number 3,613,225
    • Issue date Oct 19, 1971
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3412459

    • Patent number 3,412,459
    • Issue date Nov 26, 1968
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3355798

    • Patent number 3,355,798
    • Issue date Dec 5, 1967
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents