TREA

using a hydraulically controlled membrane acting directly upon a sliding member

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  • CPC
  • B23Q1/287
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members

Current Industry

B23Q1/287using a hydraulically controlled membrane acting directly upon a sliding member
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Working spindle with radial clamping device
    • Patent number 11,135,691
    • Issue date Oct 5, 2021
    • Gebr. Heller Maschinenfabrik GmbH
    • Thomas Dorn
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool with floating carrier device
    • Patent number 8,864,426
    • Issue date Oct 21, 2014
    • MAG IAS GmbH
    • Friedrich Winckler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Brake structure of rotary table
    • Patent number 8,596,425
    • Issue date Dec 3, 2013
    • Nikken Kosakusho Works, Ltd.
    • Hiroharu Yoshimoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamp sleeve
    • Patent number 8,449,233
    • Issue date May 28, 2013
    • Tsudakoma Kogyo Kabushiki Kaisha
    • Yoshinori Tatsuda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Indexing device for machine tool
    • Patent number 8,449,232
    • Issue date May 28, 2013
    • Tsudakoma Kogyo Kabushiki Kaisha
    • Yoshinori Tatsuda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping device and rotary table apparatus
    • Patent number 7,793,567
    • Issue date Sep 14, 2010
    • Sankyo Seisakusho Co.
    • Heizaburo Kato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Inclining and rotating table apparatus
    • Patent number 7,491,022
    • Issue date Feb 17, 2009
    • Sanko Seisakusho Co.
    • Heizaburo Kato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping and/or brake device
    • Patent number 7,392,886
    • Issue date Jul 1, 2008
    • Klaus Hofmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    System and method for radially positioning a workpiece for electroc...
    • Patent number 7,344,623
    • Issue date Mar 18, 2008
    • Seagate Technology LLC
    • Dustin A. Cochran
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Driving head for the numerically controlled setting movements of a...
    • Patent number 6,669,416
    • Issue date Dec 30, 2003
    • Cytec Zylindertechnik GmbH
    • Klaus Klement
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and device for accurately supporting and positioning mechani...
    • Patent number 5,934,724
    • Issue date Aug 10, 1999
    • Christian Ferriere
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hydraulic clamp bushing having sigma shaped bushing ends
    • Patent number 5,855,446
    • Issue date Jan 5, 1999
    • ETP Transmission AB
    • Lennart Disborg
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Hydraulically actuated bar-like clamping tool
    • Patent number 5,593,146
    • Issue date Jan 14, 1997
    • Kuhnke GmbH
    • Gerhard Dittrich
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamp device for rotary shaft portion
    • Patent number 5,507,587
    • Issue date Apr 16, 1996
    • Nikken Kosakusho Works, Ltd.
    • Masakazu Matsumoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adjustable press roller using silicone elastomer as pressure medium
    • Patent number 5,386,769
    • Issue date Feb 7, 1995
    • Erkki Rinne
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Clamp device for rotary shaft portion
    • Patent number 5,385,424
    • Issue date Jan 31, 1995
    • Nikken Kosakusho Works, Ltd.
    • Masakazu Matsumoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary vice for rotary table
    • Patent number 5,261,148
    • Issue date Nov 16, 1993
    • Ignazio Ettori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adjustable fastening device
    • Patent number 5,255,928
    • Issue date Oct 26, 1993
    • Unicraft Oy
    • Erkki Rinne
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Radially energized seal
    • Patent number 5,251,912
    • Issue date Oct 12, 1993
    • Unicraft Oy
    • Erkki Rinne
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Rotary indexing device
    • Patent number 5,234,081
    • Issue date Aug 10, 1993
    • NSK Ltd.
    • Hayao Watanabe
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Working cylinder without piston rod and with a braking device, in p...
    • Patent number 5,205,204
    • Issue date Apr 27, 1993
    • Mannesmann Aktiengesellschaft
    • Helmut Gottling
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adjustable fastening device
    • Patent number 5,174,585
    • Issue date Dec 29, 1992
    • Unicraft Oy
    • Rinne Erkki
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Apparatus for supporting a workpiece
    • Patent number 4,828,437
    • Issue date May 9, 1989
    • The Warner & Swasey Company
    • Jyoti Mukherjee
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tooling attachment adaptor assembly
    • Patent number 4,557,645
    • Issue date Dec 10, 1985
    • Colt Industries Operating Corporation
    • George H. Marsland
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Sliding bearing
    • Patent number 4,518,205
    • Issue date May 21, 1985
    • Baxter Technologies Inc.
    • William R. Heathe
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pipework
    • Patent number 4,434,815
    • Issue date Mar 6, 1984
    • John Kennedy (Civil Engineering) Limited
    • Thomas Flaherty
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lockable swivel coupling
    • Patent number 4,188,142
    • Issue date Feb 12, 1980
    • Hans O. Olsson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Inflatable thrust producing tool
    • Patent number 4,108,486
    • Issue date Aug 22, 1978
    • Repapress AG
    • Georg Hirmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3924843
    • Patent number 3,924,843
    • Issue date Dec 9, 1975
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3917422
    • Patent number 3,917,422
    • Issue date Nov 4, 1975
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    WORKING SPINDLE WITH RADIAL CLAMPING DEVICE
    • Publication number 20200130117
    • Publication date Apr 30, 2020
    • Gebr. Heller Maschinenfabrik GmbH
    • Thomas Dorn
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMPING MECHANISM FOR HYDRAULIC WORK SUPPORT
    • Publication number 20170057030
    • Publication date Mar 2, 2017
    • Vektek, Inc.
    • Gregory A. Yotz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Brake Structure of Rotary Table
    • Publication number 20130105255
    • Publication date May 2, 2013
    • Nikken Kosakusho Works, LTD.
    • Hiroharu YOSHIMOTO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MACHINE TOOL WITH FLOATING CARRIER DEVICE
    • Publication number 20110268521
    • Publication date Nov 3, 2011
    • MAG IAS GmbH
    • Friedrich Winckler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTARY INDEXING TABLE DEVICE FOR MACHINE TOOL
    • Publication number 20100275726
    • Publication date Nov 4, 2010
    • TSUDAKOMA KOGYO KABUSHIKI KAISHA
    • Yoshinori Tatsuda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMPING DEVICE
    • Publication number 20100243383
    • Publication date Sep 30, 2010
    • PEISELER GMBH & CO. KG
    • Benedict KORISCHEM
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    INDEXING DEVICE
    • Publication number 20100183394
    • Publication date Jul 22, 2010
    • TSUDAKOMA KOGYO KABUSHIKI KAISHA
    • Yoshinori Tatsuda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMP SLEEVE
    • Publication number 20100107813
    • Publication date May 6, 2010
    • TSUDAKOMA KOGYO KABUSHIKI KAISHA
    • Yoshinori Tatsuda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    INDEXING DEVICE FOR MACHINE TOOL
    • Publication number 20100084828
    • Publication date Apr 8, 2010
    • TSUDAKOMA KOGYO KABUSHIKI KAISHA
    • Yoshinori Tatsuda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMP
    • Publication number 20100025904
    • Publication date Feb 4, 2010
    • Satoshi Okanda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Clamping device and rotary table apparatus
    • Publication number 20070234849
    • Publication date Oct 11, 2007
    • Sankyo Seisakusho Co.
    • Heizaburo Kato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Clamping and/or brake device
    • Publication number 20060042892
    • Publication date Mar 2, 2006
    • Klaus Hofmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Inclining and rotating table apparatus
    • Publication number 20050139036
    • Publication date Jun 30, 2005
    • SANKYO SEISAKUSHO CO.
    • Heizaburo Kato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Clamping device and rotary table apparatus
    • Publication number 20050097985
    • Publication date May 12, 2005
    • Sankyo Seisakusho Co.
    • Heizaburo Kato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    System and method for radially positioning a workpiece for electroc...
    • Publication number 20040140223
    • Publication date Jul 22, 2004
    • Dustin A. Cochran
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Driving head for the numerically controlled setting movements of a...
    • Publication number 20020114678
    • Publication date Aug 22, 2002
    • Klaus Klement
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...