TREA

Sealings for the flexible separating means

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  • CPC
  • F15B2201/3157
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F15Hydraulics devices F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL FLUID-PRESSURE ACTUATORS F15B2201/00Accumulators

Current Industry

F15B2201/3157Sealings for the flexible separating means
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Bellows accumulator
    • Patent number 11,781,569
    • Issue date Oct 10, 2023
    • Hydac Technology GmbH
    • Herbert Baltes
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Bellows accumulator
    • Patent number 11,434,932
    • Issue date Sep 6, 2022
    • Hydac Technology GmbH
    • Herbert Baltes
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Pulsation dampener with gas retention
    • Patent number 11,193,506
    • Issue date Dec 7, 2021
    • Canon Kabushiki Kaisha
    • Steven C. Shackleton
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Accumulator
    • Patent number 10,539,161
    • Issue date Jan 21, 2020
    • Eagle Industry Co., Ltd.
    • Tatsuhiro Arikawa
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Accumulator
    • Patent number 9,328,746
    • Issue date May 3, 2016
    • Eagle Industry Co., Ltd.
    • Daisuke Hyodo
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic pressure reservoir
    • Patent number 7,658,207
    • Issue date Feb 9, 2010
    • LuK Lamellen und Kupplungsbau Beteiligungs KG
    • Martin Staudinger
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Metal bellows accumulator
    • Patent number 6,871,670
    • Issue date Mar 29, 2005
    • Advics Co., Ltd.
    • Kenichi Suzuki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Flow release elastomeric ejection system
    • Patent number 6,216,626
    • Issue date Apr 17, 2001
    • The United States of America as represented by the Secretary of the Navy
    • Clifford M. Curtis
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Combination seal for sealing between two machine parts
    • Patent number 5,156,410
    • Issue date Oct 20, 1992
    • W.S. Shamban Europa A/S (W.S. Shamban & Company A/S)
    • Jorgen Hom
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Accumulator
    • Patent number 4,997,009
    • Issue date Mar 5, 1991
    • NHK Spring Co., Ltd.
    • Yoshiharu Niikura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Means for mounting a diaphragm in an accumulator-reservoir device
    • Patent number 3,983,902
    • Issue date Oct 5, 1976
    • United Aircraft Products, Inc.
    • Thomas J. Lord
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Repairable presssure vessels
    • Patent number 3,960,179
    • Issue date Jun 1, 1976
    • Greer Hydraulics, Inc.
    • Abduz Zahid
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure transfer unit
    • Patent number 3,939,872
    • Issue date Feb 24, 1976
    • Borg-Warner Corporation
    • Robert S. Wentworth
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3415170
    • Patent number 3,415,170
    • Issue date Dec 10, 1968
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2909398
    • Patent number 2,909,398
    • Issue date Oct 20, 1959
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    BELLOWS ACCUMULATOR
    • Publication number 20220042524
    • Publication date Feb 10, 2022
    • Hydac Technology GmbH
    • Herbert Baltes
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    BELLOWS ACCUMULATOR
    • Publication number 20220034334
    • Publication date Feb 3, 2022
    • Hydac Technology GmbH
    • Herbert Baltes
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    ACCUMULATOR
    • Publication number 20210156402
    • Publication date May 27, 2021
    • EAGLE INDUSTRY CO., LTD.
    • Hisao Yoshihara
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    ACCUMULATOR
    • Publication number 20180306210
    • Publication date Oct 25, 2018
    • EAGLE INDUSTRY CO., LTD.
    • Tatsuhiro ARIKAWA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    ACCUMULATOR
    • Publication number 20150204357
    • Publication date Jul 23, 2015
    • EAGLE INDUSTRY CO., LTD.
    • Daisuke Hyodo
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Hydraulic pressure reservoir
    • Publication number 20070028981
    • Publication date Feb 8, 2007
    • LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG
    • Martin Staudinger
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Metal bellows accumulator
    • Publication number 20040244857
    • Publication date Dec 9, 2004
    • Kenichi Suzuki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Method for checking a pressure fluid reservoir
    • Publication number 20040090113
    • Publication date May 13, 2004
    • Arnold Pahl
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL