TREA

using auxiliary cylinder and piston means as actuating members

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Industry

  • CPC
  • B30B15/245
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B30Presses B30BPRESSES IN GENERAL B30B15/00Details of, or accessories for, presses Auxiliary measures in connection with pressing

Current Industry

B30B15/245using auxiliary cylinder and piston means as actuating members
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Press-forming tool with tolerance compensation
    • Patent number 10,322,443
    • Issue date Jun 18, 2019
    • Benteler Automobiltechnik GmbH
    • Georg Frost
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Adjustable hydraulic press with both upper and lower double action
    • Patent number 8,082,771
    • Issue date Dec 27, 2011
    • Jilin University
    • Yuquan Song
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for correcting a folding operation and folding press
    • Patent number 7,503,200
    • Issue date Mar 17, 2009
    • Bystronic Laser AG
    • Gerrit Gerritsen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Press
    • Patent number 6,526,879
    • Issue date Mar 4, 2003
    • Pryda (Aust.) PTY LTD
    • Donald Simson Mahoney
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Panel press with movable platens which are individually controlled...
    • Patent number 5,634,398
    • Issue date Jun 3, 1997
    • The Coe Manufacturing Co.
    • Arthur L. McGee
    • B30 - PRESSES
  • Information Patent Grant

    Maintaining press platens in parallel relationship
    • Patent number 5,156,782
    • Issue date Oct 20, 1992
    • John T. Hepburn, Limited
    • Ronald Ballantyne
    • B30 - PRESSES
  • Information Patent Grant

    Mold aligning device for a compression molding machine
    • Patent number 5,147,661
    • Issue date Sep 15, 1992
    • Kabushiki Kaisha Kobe Seiko Sho
    • Masanobu Kurumaji
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for mold aligning in a compression molding machine
    • Patent number 4,923,383
    • Issue date May 8, 1990
    • Kabushiki Kaisha Kobe Seiko Sho
    • Masanobu Kurumaji
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Hydraulic press
    • Patent number 4,921,419
    • Issue date May 1, 1990
    • Fried. KRUPP Gesellschaft mit beschrankter Haftung
    • Richard Brussel
    • B30 - PRESSES
  • Information Patent Grant

    Prestressed hydraulic press
    • Patent number 4,890,475
    • Issue date Jan 2, 1990
    • Maschinenfabrik Lauffer GmbH & Co. KG.
    • Horst Baltschun
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Hydraulic cylinder device for platen spacing indication and control
    • Patent number 4,828,474
    • Issue date May 9, 1989
    • John T. Hepburn, Limited
    • Ronald Ballantyne
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Press control for maintaining a level position and a uniform pressu...
    • Patent number 4,784,058
    • Issue date Nov 15, 1988
    • Kabushiki Kaisha Kobe Seiko Sho
    • Noriharu Nakagawa
    • B30 - PRESSES
  • Information Patent Grant

    Press equipment with supporting and levelling apparatus for produci...
    • Patent number 4,648,823
    • Issue date Mar 10, 1987
    • Kawasaki Yucoh Co., Ltd.
    • Tsuneaki Yashima
    • B30 - PRESSES
  • Information Patent Grant

    Closed loop hydraulic/mechanical leveling system
    • Patent number 4,515,551
    • Issue date May 7, 1985
    • Efco, Inc.
    • Myron I. Korytko
    • B30 - PRESSES
  • Information Patent Grant

    System for damping abrupt movement of a punch press ram
    • Patent number 4,311,086
    • Issue date Jan 19, 1982
    • Hans Schoen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    System for providing for parallelism in fluid powered press or the...
    • Patent number 4,240,778
    • Issue date Dec 23, 1980
    • Efco, Inc.
    • Myron I. Korytko
    • B30 - PRESSES
  • Information Patent Grant

    3768400
    • Patent number 3,768,400
    • Issue date Oct 30, 1973
    • B30 - PRESSES
  • Information Patent Grant

    3635074
    • Patent number 3,635,074
    • Issue date Jan 18, 1972
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3613365
    • Patent number 3,613,365
    • Issue date Oct 19, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3550425
    • Patent number 3,550,425
    • Issue date Dec 29, 1970
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2864127
    • Patent number 2,864,127
    • Issue date Dec 16, 1958
    • B30 - PRESSES
  • Information Patent Grant

    2809543
    • Patent number 2,809,543
    • Issue date Oct 15, 1957
    • B30 - PRESSES
  • Information Patent Grant

    2809542
    • Patent number 2,809,542
    • Issue date Oct 15, 1957
    • B30 - PRESSES
  • Information Patent Grant

    2759330
    • Patent number 2,759,330
    • Issue date Aug 21, 1956
    • B30 - PRESSES
  • Information Patent Grant

    2753689
    • Patent number 2,753,689
    • Issue date Jul 10, 1956
    • B30 - PRESSES
  • Information Patent Grant

    2302132
    • Patent number 2,302,132
    • Issue date Nov 17, 1942
    • B30 - PRESSES
  • Information Patent Grant

    2286798
    • Patent number 2,286,798
    • Issue date Jun 16, 1942
    • B30 - PRESSES
  • Information Patent Grant

    2283447
    • Patent number 2,283,447
    • Issue date May 19, 1942
    • B30 - PRESSES
  • Information Patent Grant

    2169113
    • Patent number 2,169,113
    • Issue date Aug 8, 1939
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents