TREA

Sealing effected by the flowing medium

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Industry

  • CPC
  • F16K5/168
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16KVALVES TAPS COCKS ACTUATING-FLOATS DEVICES FOR VENTING OR AERATING F16K5/00Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary

Current Industry

F16K5/168Sealing effected by the flowing medium
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Flexing slot for plug valve insert
    • Patent number 10,890,264
    • Issue date Jan 12, 2021
    • Quarter Turn Pressure Control, LLC
    • Glen H. Cuiper
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Device for sealing a valve
    • Patent number 10,655,734
    • Issue date May 19, 2020
    • MAGNA POWERTRAIN GMBH & CO KG
    • Friedrich Atschreiter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control valve
    • Patent number 10,648,577
    • Issue date May 12, 2020
    • Yamada Manufacturing Co., Ltd.
    • Akifumi Ozeki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Double-piston-effect valve
    • Patent number 10,072,763
    • Issue date Sep 11, 2018
    • FORTUNE MFG. CO., LTD.
    • Jerome Chin Lung Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve seat ring and multi-way valve having valve seat ring
    • Patent number 9,958,074
    • Issue date May 1, 2018
    • KELAMAYI KING-BULL INFORTEC PETROLEUM EQUIPMENT CO., LTD.
    • Mingmin Wan
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Plug valve
    • Patent number 4,708,161
    • Issue date Nov 24, 1987
    • Philmac Pty Limited
    • Malcolm W. Phillipps
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tank discharge valve with pressure assisted seat
    • Patent number 4,460,155
    • Issue date Jul 17, 1984
    • Xomox Corporation
    • Russell G. Smith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3450384
    • Patent number 3,450,384
    • Issue date Jun 17, 1969
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3069130
    • Patent number 3,069,130
    • Issue date Dec 18, 1962
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3066909
    • Patent number 3,066,909
    • Issue date Dec 4, 1962
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2767729
    • Patent number 2,767,729
    • Issue date Oct 23, 1956
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2330493
    • Patent number 2,330,493
    • Issue date Sep 28, 1943
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2321233
    • Patent number 2,321,233
    • Issue date Jun 8, 1943
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2289721
    • Patent number 2,289,721
    • Issue date Jul 14, 1942
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2285221
    • Patent number 2,285,221
    • Issue date Jun 2, 1942
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1642973
    • Patent number 1,642,973
    • Issue date Sep 20, 1927
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1499470
    • Patent number 1,499,470
    • Issue date Jul 1, 1924
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents