Plural tool holders

Patents Grantslast 30 patents

  • Information Patent Grant

    Vertical machine tool and tool changing method

    • Patent number 11,602,812
    • Issue date Mar 14, 2023
    • SUGINO MACHINE LIMITED
    • Takuya Moriguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    System and method for providing tools on a machine tool and machine...

    • Patent number 10,099,330
    • Issue date Oct 16, 2018
    • Deckel Maho Pfronten GmbH
    • Oliver Kraft
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for keeping a friction roller

    • Patent number 9,776,294
    • Issue date Oct 3, 2017
    • BOE Technology Group Co., Ltd.
    • Laifeng Liu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool with a tool changing device

    • Patent number 9,527,177
    • Issue date Dec 27, 2016
    • Grob-Werke GmbH & Co. KG
    • Burkhart Grob
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool changer for machine tools

    • Patent number 8,425,386
    • Issue date Apr 23, 2013
    • Deckel Maho Seebach GmbH
    • Udo Tüllmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool magazine for storing driver bits and/or drill bits that includ...

    • Patent number 8,231,512
    • Issue date Jul 31, 2012
    • Mike Schmidt
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Multi-spindle head exchangeable machine tool

    • Patent number 8,167,781
    • Issue date May 1, 2012
    • Honda Motor Co., Ltd.
    • Motoki Uchikawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool replacement system

    • Patent number 8,052,588
    • Issue date Nov 8, 2011
    • Matsuura Machinery Corporation
    • Kouichi Amaya
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic tool changing device and working machine

    • Patent number 7,267,642
    • Issue date Sep 11, 2007
    • Toshiba Kikai Kabushiki Kaisha
    • Takao Arai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machining center with a relay tool exchange device

    • Patent number 7,264,581
    • Issue date Sep 4, 2007
    • Ding Koan Machinery Co., Ltd
    • Jim Lai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool

    • Patent number 6,949,055
    • Issue date Sep 27, 2005
    • Jobs S.p.A.
    • Maurizio Ferrari
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool-change system for a machine tool with a number of machining heads

    • Patent number 6,371,898
    • Issue date Apr 16, 2002
    • Pluritec Italia S.p.A.
    • Angelo Raiteri
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool-change system for a machine tool with a number of machining heads

    • Patent number 6,102,839
    • Issue date Aug 15, 2000
    • Pluritec Italia S.p.A.
    • Angelo Raiteri
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool changer method

    • Patent number 5,919,120
    • Issue date Jul 6, 1999
    • Excellon Automation, Co.
    • Dennis M. Pumphrey
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool having a tool changing device with linear stroke mecha...

    • Patent number 5,868,656
    • Issue date Feb 9, 1999
    • Chiron-Werke GmbH & Co. KG
    • Eugen Rutschle
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool

    • Patent number 5,855,541
    • Issue date Jan 5, 1999
    • Chiron-Werke GmbH & Co. KG
    • Eugen Rutschle
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool cassette holder

    • Patent number 5,820,538
    • Issue date Oct 13, 1998
    • Excellon Automation Company
    • Robert J. Watkinson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool gripping apparatus

    • Patent number 5,769,768
    • Issue date Jun 23, 1998
    • Excellon Automation Co.
    • Richard Polacek
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool change apparatus

    • Patent number 5,716,310
    • Issue date Feb 10, 1998
    • Excellon Automation Company
    • Richard Polacek
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic tool exchanger

    • Patent number 5,439,434
    • Issue date Aug 8, 1995
    • Niigata Engineering Co., Ltd.
    • Kyuichi Sato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic tool change device for printed circuit board machines

    • Patent number 5,407,416
    • Issue date Apr 18, 1995
    • Pluritec Italia S.p.A.
    • Renato Ottone
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool

    • Patent number 5,046,233
    • Issue date Sep 10, 1991
    • Isao Shoda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Thin panel drilling method and apparatus

    • Patent number 4,932,117
    • Issue date Jun 12, 1990
    • Micromation Systems, Inc.
    • Herbert M. Reed
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    "Tool changer having a retaining means actuatable during loading of...

    • Patent number 4,847,979
    • Issue date Jul 18, 1989
    • Micromation Systems, Inc.
    • Herbert M. Reed
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Grinding machine with apparatus for changing grinding wheel tools a...

    • Patent number 4,599,786
    • Issue date Jul 15, 1986
    • Cincinnati Milacron Inc.
    • Herbert R. Uhtenwoldt
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool with tool change function

    • Patent number 4,538,341
    • Issue date Sep 3, 1985
    • Toyoda Koki Kabushiki Kaisha
    • Yoshio Doi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool

    • Patent number 4,514,892
    • Issue date May 7, 1985
    • Toyoda Koki Kabushiki Kaisha
    • Isao Tsujimura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool containing a machine stand for a work spindle, a tool...

    • Patent number 4,459,737
    • Issue date Jul 17, 1984
    • Werkzeugmaschinenfabrik Oerlikon Buhrle AG
    • Walter Mori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multiple-spindle tool changer

    • Patent number 4,443,928
    • Issue date Apr 24, 1984
    • Kearney & Trecker Corporation
    • Ervin J. Kielma
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3780423

    • Patent number 3,780,423
    • Issue date Dec 25, 1973
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Machine tool with a tool changing device

    • Publication number 20110015049
    • Publication date Jan 20, 2011
    • Burkhart Grob
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL CHANGER FOR MACHINE TOOLS

    • Publication number 20100173762
    • Publication date Jul 8, 2010
    • DECKEL MAHO SEEBACH GMBH
    • Udo TÜLLMANN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drillver tool

    • Publication number 20100048369
    • Publication date Feb 25, 2010
    • Mike Schmidt
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Tool Replacement System

    • Publication number 20100004107
    • Publication date Jan 7, 2010
    • MATSUURA MACHINERY CORPORATION
    • Kouichi Amaya
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MULTI-SPINDLE HEAD EXCHANGEABLE MACHINE TOOL

    • Publication number 20090080988
    • Publication date Mar 26, 2009
    • Honda Motor Co., Ltd.
    • Motoki Uchikawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Automatic tool changing device and working machine

    • Publication number 20070004572
    • Publication date Jan 4, 2007
    • TOSHIBA KIKAI KABUSHIKI KAISHA
    • Takao Arai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Machine tool

    • Publication number 20040162201
    • Publication date Aug 19, 2004
    • Maurizio Ferrari
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR