TREA

Supporting and guiding means for the pistons

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Industry

  • CPC
  • F03C1/0428
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F03Liquid processing machines F03CPOSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS F03C1/00Reciprocating-piston liquid engines

Current Industry

F03C1/0428Supporting and guiding means for the pistons
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Cylinder block comprising piston-holding means
    • Patent number 11,313,345
    • Issue date Apr 26, 2022
    • Poclain Hydraulics Industrie
    • Julien Viard
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Rotary cam radial steam engine
    • Patent number 9,453,411
    • Issue date Sep 27, 2016
    • Michael W. Courson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Subassembly forming a hydrobase for hydraulic motors, and assembly...
    • Patent number 9,284,942
    • Issue date Mar 15, 2016
    • Poclain Hydraulics Industrie
    • Bernard Allart
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Radial piston engine with guide rollers
    • Patent number 6,494,127
    • Issue date Dec 17, 2002
    • Mannesmann Rexroth AG
    • Sinclair Cunningham
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydraulic radial piston motor
    • Patent number 4,522,110
    • Issue date Jun 11, 1985
    • AB Hagglund & Soner
    • Einar Samuelsson
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Pressurized fluid mechanism comprising reaction rollers mounted on...
    • Patent number 4,469,012
    • Issue date Sep 4, 1984
    • Poclain Hydraulics
    • Louis B. Bigo
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Pressurized fluid mechanism such as a hydraulic engine
    • Patent number 4,331,064
    • Issue date May 25, 1982
    • Poclain Hydraulics
    • Jean-Francois Cheylus
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3922956
    • Patent number 3,922,956
    • Issue date Dec 2, 1975
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3621760
    • Patent number 3,621,760
    • Issue date Nov 23, 1971
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3587401
    • Patent number 3,587,401
    • Issue date Jun 28, 1971
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3557661
    • Patent number 3,557,661
    • Issue date Jan 26, 1971
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3485139
    • Patent number 3,485,139
    • Issue date Dec 23, 1969
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3407707
    • Patent number 3,407,707
    • Issue date Oct 29, 1968
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3354786
    • Patent number 3,354,786
    • Issue date Nov 28, 1967
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3344715
    • Patent number 3,344,715
    • Issue date Oct 3, 1967
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3206931
    • Patent number 3,206,931
    • Issue date Sep 21, 1965
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3179016
    • Patent number 3,179,016
    • Issue date Apr 20, 1965
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3151529
    • Patent number 3,151,529
    • Issue date Oct 6, 1964
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3090361
    • Patent number 3,090,361
    • Issue date May 21, 1963
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3046950
    • Patent number 3,046,950
    • Issue date Jul 31, 1962
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2350683
    • Patent number 2,350,683
    • Issue date Jun 6, 1944
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    2101829
    • Patent number 2,101,829
    • Issue date Dec 7, 1937
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    1445996
    • Patent number 1,445,996
    • Issue date Feb 20, 1923
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

  • Information Patent Application

    Cylinder Block Comprising Piston-Holding Means
    • Publication number 20210254597
    • Publication date Aug 19, 2021
    • POCLAIN HYDRAULICS INDUSTRIE
    • Julien VIARD
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ROTARY CAM RADIAL STEAM ENGINE
    • Publication number 20130233259
    • Publication date Sep 12, 2013
    • Michael W. Courson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Subassembly Forming A Hydrobase For Hydraulic Motors, And Assembly...
    • Publication number 20120297972
    • Publication date Nov 29, 2012
    • POCLAIN HYDRAULICS INDUSTRIE
    • Bernard Allart
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...