TREA

Sealing effected by the flowing medium

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Industry

  • CPC
  • F16K5/188
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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

F16K5/188Sealing effected by the flowing medium
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Valve with pressure differential seating
    • Patent number 12,287,039
    • Issue date Apr 29, 2025
    • Oil States Energy Services, L.L.C.
    • Bob McGuire
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve with pressure differential seating
    • Patent number 12,259,064
    • Issue date Mar 25, 2025
    • Oil States Energy Services, L.L.C.
    • Bob McGuire
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal and valve apparatus having such a seal, as well as method for...
    • Patent number 12,163,601
    • Issue date Dec 10, 2024
    • Illinois Tool Works Inc.
    • Torsten Hauk
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve with pressure differential seating
    • Patent number 11,655,900
    • Issue date May 23, 2023
    • Oil States Energy Services, L.L.C.
    • Bob Mcguire
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of seating a valve seal
    • Patent number 11,473,859
    • Issue date Oct 18, 2022
    • Schaeffler Technologies AG & Co. KG
    • Zheng Lou
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Control valve
    • Patent number 11,174,954
    • Issue date Nov 16, 2021
    • Yamada Manufacturing Co., Ltd.
    • Akifumi Ozeki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve assembly and seal member applied to the valve assembly
    • Patent number 11,143,316
    • Issue date Oct 12, 2021
    • Hyundai Motor Company
    • Hun Woo Park
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid valve assembly including seal having retention features
    • Patent number 11,112,015
    • Issue date Sep 7, 2021
    • Robert Bosch LLC
    • Thomas Chapman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid valve assembly including fluid driven sealing
    • Patent number 11,054,043
    • Issue date Jul 6, 2021
    • Robert Bosch LLC
    • Thomas Chapman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve core
    • Patent number 10,975,974
    • Issue date Apr 13, 2021
    • TAIZHOU RIVHOME ECO TECH CO., LTD.
    • Jianlin Zhu
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Pressure energized seat for plug valve
    • Patent number 10,808,850
    • Issue date Oct 20, 2020
    • Mueller International, LLC
    • Ashraf Abouelleil
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid flow control apparatus for use with fluid valves
    • Patent number 10,400,899
    • Issue date Sep 3, 2019
    • Fisher Controls International, LLC
    • Trenton Frank Jackson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    High pressure ball valve and packing
    • Patent number 9,500,285
    • Issue date Nov 22, 2016
    • Mogas Industries, Inc.
    • Alfred Lewis Anderson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High pressure ball valve
    • Patent number 9,249,889
    • Issue date Feb 2, 2016
    • Mogas Industries, Inc.
    • Alfred Lewis Anderson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve sealing arrangements and methods
    • Patent number 8,490,945
    • Issue date Jul 23, 2013
    • Swagelok Company
    • Branden W. Keeper
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control valve with improved sealing for a fluid circulation system
    • Patent number 7,302,919
    • Issue date Dec 4, 2007
    • Valeo Systemes Thermiques S.A.S.
    • Frederic Vacca
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Valve assembly having a pressure balanced segment seal
    • Patent number 7,210,668
    • Issue date May 1, 2007
    • Honeywell International, Inc.
    • Russell D. Wilfert
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve with seat assembly
    • Patent number 6,648,001
    • Issue date Nov 18, 2003
    • World Wide Oldfield Machine, Inc.
    • Vijay R. Chatufale
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Plug valve having seal segments with booster springs
    • Patent number 6,554,249
    • Issue date Apr 29, 2003
    • FMC Technologies, Inc.
    • Rick Wei-Shou Pang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary valve with seat assembly
    • Patent number 6,345,805
    • Issue date Feb 12, 2002
    • Vijay R. Chatufale
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow valve or shut-off cock for flow networks with sealing means
    • Patent number 5,522,430
    • Issue date Jun 4, 1996
    • Melchor J. Mittersteiner Urzua
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary plug valve with seat seal
    • Patent number 5,234,193
    • Issue date Aug 10, 1993
    • Parker-Hannifin Corporation
    • Leonard D. Neal
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal arrangement
    • Patent number 4,979,756
    • Issue date Dec 25, 1990
    • AVT Anlagen- und Verfahrenstechnik GmbH
    • Wolfgang Krambrock
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Valve
    • Patent number 4,609,177
    • Issue date Sep 2, 1986
    • Brasscraft Manufacturing Company
    • Larry G. Turner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve
    • Patent number 4,562,994
    • Issue date Jan 7, 1986
    • Brass-Craft Manufacturing Company
    • Robert D. MacDonald
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Plug valve with hydraulically actuated seals
    • Patent number 4,497,467
    • Issue date Feb 5, 1985
    • Carl O. DeWald
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve
    • Patent number 4,489,915
    • Issue date Dec 25, 1984
    • International Telephone & Telegraph Corporation
    • Michael D. West
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sluice valve arrangement
    • Patent number 4,457,488
    • Issue date Jul 3, 1984
    • Japan Oxygen Co., Ltd.
    • Hiroshi Ishii
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVE WITH PRESSURE DIFFERENTIAL SEATING
    • Publication number 20250027568
    • Publication date Jan 23, 2025
    • OIL STATES ENERGY SERVICES, L.L.C.
    • Bob McGuire
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE ENERGIZED SEAT FOR PLUG VALVE
    • Publication number 20200124189
    • Publication date Apr 23, 2020
    • Mueller International, LLC
    • Ashraf Abouelleil
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID FLOW CONTROL APPARATUS FOR USE WITH FLUID VALVES
    • Publication number 20190316689
    • Publication date Oct 17, 2019
    • FISHER CONTROLS INTERNATIONAL LLC
    • Trenton Frank Jackson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Water spray gun with flow control
    • Publication number 20190224707
    • Publication date Jul 25, 2019
    • Ruey Ryh Enterprise Co., Ltd.
    • Chen-Fu Hung
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Rotary Ceramic Valve
    • Publication number 20140183395
    • Publication date Jul 3, 2014
    • Robert C. Popke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE SEALING ARRANGEMENTS AND METHODS
    • Publication number 20100090146
    • Publication date Apr 15, 2010
    • SWAGELOK COMPANY
    • Branden W. Keeper
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Control valve with improved sealing for a fluid circulation system
    • Publication number 20060214017
    • Publication date Sep 28, 2006
    • Frederic Vacca
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Cylindrical plug valve
    • Publication number 20060202149
    • Publication date Sep 14, 2006
    • G. Robert Muddiman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Valve assembly having a pressure balanced segment seal
    • Publication number 20050062006
    • Publication date Mar 24, 2005
    • Russell D. Wilfert
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Plug valve having seal segments with booster springs
    • Publication number 20020179876
    • Publication date Dec 5, 2002
    • Rick Wei-Shou Pang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Valve with seat assembly
    • Publication number 20020036279
    • Publication date Mar 28, 2002
    • Vijay R. Chatufale
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...