TREA

with tongue-shaped means

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Industry

  • CPC
  • F16K5/208
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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

F16K5/208with tongue-shaped means
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Valve seat and a valve sealing arrangement of a valve assembly
    • Patent number 12,072,042
    • Issue date Aug 27, 2024
    • Fisher Controls International LLC
    • Timothy A. McMahon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Coolant valve for a vehicle
    • Patent number 11,525,519
    • Issue date Dec 13, 2022
    • Illinois Tool Works Inc.
    • Rainer Gramss
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Refrigerant control valve device
    • Patent number 10,513,966
    • Issue date Dec 24, 2019
    • Aisin Seiki Kabushiki Kaisha
    • Hideyuki Suzuki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Ball valve seal
    • Patent number 9,879,789
    • Issue date Jan 30, 2018
    • Cameron International Corporation
    • Ronald Wayne Webb
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball valve seat and support
    • Patent number 6,668,933
    • Issue date Dec 30, 2003
    • ABB Vetco Gray Inc.
    • Peter Michael Kent
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Retaining piece of a ball valve
    • Patent number 6,533,241
    • Issue date Mar 18, 2003
    • Pin-Neng Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve for testing and draining sprinkler systems
    • Patent number 6,196,262
    • Issue date Mar 6, 2001
    • Giacomini S.p.A.
    • Mario Giacomini
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve
    • Patent number 6,161,569
    • Issue date Dec 19, 2000
    • Xomox International GmbH & Co.
    • Wolfgang Gonsior
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fire safe seal
    • Patent number 4,345,738
    • Issue date Aug 24, 1982
    • Grove Valve and Regulator Company
    • Roger L. Ripert
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flange valve having improved sealing characteristics and wear indic...
    • Patent number 4,233,926
    • Issue date Nov 18, 1980
    • Mammel; A. Dean
    • Philip W. Rogers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flange valve having improved sealing characteristics and wear indic...
    • Patent number 4,136,709
    • Issue date Jan 30, 1979
    • Mammel; A. Dean
    • Philip W. Rogers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball valve
    • Patent number 4,071,220
    • Issue date Jan 31, 1978
    • Kitazawa Shoji Kabushiki Kaisha
    • Tsuyoshi Iino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self compensating seat for a spherical plug valve
    • Patent number 4,066,240
    • Issue date Jan 3, 1978
    • ACF Industries, Incorporated
    • Eulas R. Atkinson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3841347
    • Patent number 3,841,347
    • Issue date Oct 15, 1974
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3827671
    • Patent number 3,827,671
    • Issue date Aug 6, 1974
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3712585
    • Patent number 3,712,585
    • Issue date Jan 23, 1973
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3698687
    • Patent number 3,698,687
    • Issue date Oct 17, 1972
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3677283
    • Patent number 3,677,283
    • Issue date Jul 18, 1972
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3598363
    • Patent number 3,598,363
    • Issue date Aug 10, 1971
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3570811
    • Patent number 3,570,811
    • Issue date Mar 16, 1971
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3567176
    • Patent number 3,567,176
    • Issue date Mar 2, 1971
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3528448
    • Patent number 3,528,448
    • Issue date Sep 15, 1970
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3525352
    • Patent number 3,525,352
    • Issue date Aug 25, 1970
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3520512
    • Patent number 3,520,512
    • Issue date Jul 14, 1970
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3497176
    • Patent number 3,497,176
    • Issue date Feb 24, 1970
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3486733
    • Patent number 3,486,733
    • Issue date Dec 30, 1969
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3456916
    • Patent number 3,456,916
    • Issue date Jul 22, 1969
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3446476
    • Patent number 3,446,476
    • Issue date May 27, 1969
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3401914
    • Patent number 3,401,914
    • Issue date Sep 17, 1968
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3339887
    • Patent number 3,339,887
    • Issue date Sep 5, 1967
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    COOLANT VALVE FOR A VEHICLE
    • Publication number 20210222778
    • Publication date Jul 22, 2021
    • Illinois Tool Works Inc.
    • Rainer Gramss
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Ball valve seat and support
    • Publication number 20020046842
    • Publication date Apr 25, 2002
    • Peter Michael Kent
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...