including means for angularly orienting tool and spindle

Patents Grantslast 30 patents

  • Information Patent Grant

    Vertical machining center

    • Patent number 9,522,451
    • Issue date Dec 20, 2016
    • Yamazaki Mazak Corporation
    • Kiyoshi Nishida
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping device

    • Patent number 9,265,592
    • Issue date Feb 23, 2016
    • Armann Girrbach AG
    • Timo Koch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machining center

    • Patent number 9,126,298
    • Issue date Sep 8, 2015
    • Markino Milling Machine Co., Ltd.
    • Shinji Koike
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill accessory

    • Patent number 7,250,023
    • Issue date Jul 31, 2007
    • Li Kun Bai
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Tool changing device for a machine tool and method for changing too...

    • Patent number 7,229,397
    • Issue date Jun 12, 2007
    • EX-CELL-O GmbH
    • Michael Hagmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool with tool spindle and tool exchanger

    • Patent number 6,736,767
    • Issue date May 18, 2004
    • Deckel Maho Seebach GmbH
    • Thorsten Lasch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Variable pitch spindle line drilling machine

    • Patent number 6,527,686
    • Issue date Mar 4, 2003
    • International Business Machines Corporation
    • David Erle Houser
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary drive with a speed

    • Patent number 6,438,813
    • Issue date Aug 27, 2002
    • Maschinenfabrik Berthold Hermle AG
    • Franz-Xaver Bernhard
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electric drive spindle

    • Patent number 6,354,776
    • Issue date Mar 12, 2002
    • H.S.D. S.r.l.
    • Giancarlo Selci
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool changer apparatus and method of automating a machine tool

    • Patent number 6,162,154
    • Issue date Dec 19, 2000
    • Paradyne Technologies, Inc.
    • Steven E. Davis
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool changer apparatus and method of automating a machine tool

    • Patent number 5,954,623
    • Issue date Sep 21, 1999
    • Steven E. Davis
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool

    • Patent number 5,662,567
    • Issue date Sep 2, 1997
    • Chiron-Werke GmbH & Co. KG
    • Eugen Rutschle
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Manipulating device for handling, in particular for orientating, wo...

    • Patent number 5,641,265
    • Issue date Jun 24, 1997
    • Sasib S.p.A.
    • Walter Spada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool

    • Patent number 5,263,918
    • Issue date Nov 23, 1993
    • Chiron-Werke GmbH & Co. KG
    • Eugen Ruetschle
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic tool-replacement apparatus

    • Patent number 5,079,828
    • Issue date Jan 14, 1992
    • Daishowa Seiki Kabushiki Kaisha
    • Haruaki Kubo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic cutter change type shaving machine

    • Patent number 4,942,657
    • Issue date Jul 24, 1990
    • Kanzaki Kokyukoki Mfg. Co. Ltd.
    • Toshihide Mihara
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool with tool change mechanism

    • Patent number 4,939,834
    • Issue date Jul 10, 1990
    • Toyoda Koki Kabushiki Kaisha
    • Hisamitsu Kawasaki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool clamping mechanism

    • Patent number 4,845,834
    • Issue date Jul 11, 1989
    • Kearney & Trecker Corporation
    • Robert C. Watson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool mounting

    • Patent number 4,642,006
    • Issue date Feb 10, 1987
    • Santrade Limited
    • Sven A. O. Wirfelt
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Robot tool changer

    • Patent number 4,520,550
    • Issue date Jun 4, 1985
    • Automated Robotic Systems, Inc.
    • Jimmy L. Dunn
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool with automatic tool changing

    • Patent number 4,359,814
    • Issue date Nov 23, 1982
    • Regie Nationale Des Usines Renault
    • Jean-Rene Pihery
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for exchanging tools in hobbing machines

    • Patent number 4,287,659
    • Issue date Sep 8, 1981
    • Carl Hurth Maschinen- und Zahnradfabrik GmbH & Co.
    • Manfred Erhardt
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Positioning device for positioning a movable part of a machine tool...

    • Patent number 4,220,430
    • Issue date Sep 2, 1980
    • Thyssen Industrie AG
    • Gerd Meiser
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Tool changing arrangement

    • Patent number 4,103,405
    • Issue date Aug 1, 1978
    • Stama Stark Maschinenfabrik Gotthilf Stark
    • Gunther Blum
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic tool changing method and apparatus

    • Patent number 4,084,300
    • Issue date Apr 18, 1978
    • Okuma Machinery Works, Ltd.
    • Hiroshi Narushima
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool interchange arm

    • Patent number 3,964,616
    • Issue date Jun 22, 1976
    • Cincinnati Milacron, Inc.
    • Tadeusz Wiktor Piotrowski
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool clamping device for multiple-operation machines

    • Patent number 3,962,777
    • Issue date Jun 15, 1976
    • Institute za Metalloobraborvashti Machini
    • Nikola Dimov Stoilov
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Toolholder for machine tools

    • Patent number 3,953,039
    • Issue date Apr 27, 1976
    • Textron Inc.
    • Robert Z. Hauge
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3874071

    • Patent number 3,874,071
    • Issue date Apr 1, 1975
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3851562

    • Patent number 3,851,562
    • Issue date Dec 3, 1974
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    MACHINING CENTER

    • Publication number 20130331245
    • Publication date Dec 12, 2013
    • Shinji Koike
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMPING DEVICE

    • Publication number 20130244846
    • Publication date Sep 19, 2013
    • ARMANN GIRRBACH AG
    • Timo Koch
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MAIN SPINDLE DEVICE OF MACHINE TOOL

    • Publication number 20120173012
    • Publication date Jul 5, 2012
    • JTEKT CORPORATION
    • Shigeru Matsunaga
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tool changing device for a machine tool and method for changing too...

    • Publication number 20060217251
    • Publication date Sep 28, 2006
    • Ex-Cell-O GmbH
    • Michael Hagmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drill accessory

    • Publication number 20040069099
    • Publication date Apr 15, 2004
    • Li Kun Bai
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Machine tool comprising a tool spindle and a tool changer

    • Publication number 20030186795
    • Publication date Oct 2, 2003
    • Thorsten Lasch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTARY DRIVE WITH A SPEED

    • Publication number 20020128136
    • Publication date Sep 12, 2002
    • Franz-Xaver Bernhard
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC