TREA

Anti-extrusion means

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Industry

  • CPC
  • F15B1/18
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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 F15B1/00Installations or systems with accumulators Supply reservoir or sump assemblies

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F15B1/18Anti-extrusion means
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Pressure accumulator and percussion device
    • Patent number 9,630,306
    • Issue date Apr 25, 2017
    • Construction Tools PC AB
    • Anders Lundgren
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hydraulic pressure accumulator
    • Patent number 7,527,074
    • Issue date May 5, 2009
    • The United States of America, as represented by the Administrator of the Unit...
    • Charles L. Gray, Jr.
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Inline bladder-type accumulator for downhole applications
    • Patent number 7,353,845
    • Issue date Apr 8, 2008
    • Smith International, Inc.
    • Lance D. Underwood
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic hybrid accumulator shut-off valve
    • Patent number 6,619,325
    • Issue date Sep 16, 2003
    • The United States of America as represented by the Administrator of the U. S....
    • Charles L. Gray
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method of measuring the pressure of a gas in a gas accumulator, and...
    • Patent number 5,445,034
    • Issue date Aug 29, 1995
    • Hydac Technology GmbH
    • Gunter Peter
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulically operated percussive machine and an accumulator therefor
    • Patent number 4,676,323
    • Issue date Jun 30, 1987
    • Atlas Copco Aktiebolag
    • Stig R. Henriksson
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    High flow accumulator device having poppet valve control means
    • Patent number 4,338,968
    • Issue date Jul 13, 1982
    • Normand Trust
    • Jacques H. Mercier
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Accumulator
    • Patent number 4,335,751
    • Issue date Jun 22, 1982
    • Kazuo Sugimura
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Pressure pulse dampener device
    • Patent number 4,298,029
    • Issue date Nov 3, 1981
    • Greer Hydraulics, Incorporated
    • Abduz Zahid
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure vessel
    • Patent number 4,252,151
    • Issue date Feb 24, 1981
    • Robert Bosch GmbH
    • Gerhard Haug
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Pressure accumulator
    • Patent number 4,201,246
    • Issue date May 6, 1980
    • Fichtel & Sachs AG
    • Alfred Wirth
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Valve for a pressure tank
    • Patent number 4,164,242
    • Issue date Aug 14, 1979
    • Robert Bosch GmbH
    • Hartmut Sandau
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Hydro-pneumatic flexible bladder accumulator
    • Patent number 4,162,692
    • Issue date Jul 31, 1979
    • Hydrotrole Limited
    • Edward M. Greer
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Accumulator drain closure
    • Patent number 4,136,714
    • Issue date Jan 30, 1979
    • Creavco, Inc.
    • David W. Jones
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Valve for an opening of a pressure vessel
    • Patent number 4,112,978
    • Issue date Sep 12, 1978
    • Robert Bosch GmbH
    • Gottfried Olbrich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure pulse dampener device
    • Patent number 4,080,996
    • Issue date Mar 28, 1978
    • Greer Hydraulics, Inc.
    • Abduz Zahid
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Locking ring assembly for the liquid port of a pressure accumulator
    • Patent number 4,068,684
    • Issue date Jan 17, 1978
    • Edward M. Greer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve for controlling an opening for the passage of fluid into and...
    • Patent number 4,067,360
    • Issue date Jan 10, 1978
    • Robert Bosch GmbH
    • Wilhelm Zirps
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Accumulator
    • Patent number 4,020,872
    • Issue date May 3, 1977
    • Nobuyuki Sugimura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic accumulator
    • Patent number 3,948,288
    • Issue date Apr 6, 1976
    • Gardner-Denver Company
    • James R. Mayer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3868972
    • Patent number 3,868,972
    • Issue date Mar 4, 1975
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3782418
    • Patent number 3,782,418
    • Issue date Jan 1, 1974
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3722548
    • Patent number 3,722,548
    • Issue date Mar 27, 1973
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3695296
    • Patent number 3,695,296
    • Issue date Oct 3, 1972
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3540482
    • Patent number 3,540,482
    • Issue date Nov 17, 1970
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3509916
    • Patent number 3,509,916
    • Issue date May 5, 1970
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3450162
    • Patent number 3,450,162
    • Issue date Jun 17, 1969
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3428091
    • Patent number 3,428,091
    • Issue date Feb 18, 1969
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3333600
    • Patent number 3,333,600
    • Issue date Aug 1, 1967
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    3324883
    • Patent number 3,324,883
    • Issue date Jun 13, 1967
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents