TREA

with a spherical segment mounted around a supply pipe

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  • CPC
  • F16K5/0621
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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

F16K5/0621with a spherical segment mounted around a supply pipe
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Noise attenuation assembly for flow control devices
    • Patent number 11,933,426
    • Issue date Mar 19, 2024
    • Fisher Controls International LLC
    • Wade Helfer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Reducing noise in ball valves
    • Patent number 11,686,404
    • Issue date Jun 27, 2023
    • Dresser, LLC
    • Kyle McKinley Bryan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball valves with lattice structures and methods of manufacture
    • Patent number 10,837,562
    • Issue date Nov 17, 2020
    • Cameron International Corporation
    • Emanuel John Gottlieb
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Valve with integral piston
    • Patent number 10,329,876
    • Issue date Jun 25, 2019
    • Schlumberger Technology Corporation
    • Gary L. Rytlewski
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Powder isolating valve
    • Patent number 10,184,573
    • Issue date Jan 22, 2019
    • Clyde Process Limited
    • Brian Snowdon
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Planetary gear ball valve
    • Patent number 8,496,228
    • Issue date Jul 30, 2013
    • Big Horn Valve, Inc.
    • Kevin Burgess
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Planetary gear valve
    • Patent number 8,490,946
    • Issue date Jul 23, 2013
    • Big Horn Valve, Inc.
    • Kevin Burgess
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Stemless ball valve
    • Patent number 8,132,786
    • Issue date Mar 13, 2012
    • Big Horn Valve, Inc.
    • Kevin Burgess
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Stemless ball valve
    • Patent number 7,971,855
    • Issue date Jul 5, 2011
    • Big Horn Valve, Inc.
    • Kevin Burgess
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotatable wedge valve mechanism and method for manufacture
    • Patent number 7,836,909
    • Issue date Nov 23, 2010
    • Hemiwedge Valve Corporation
    • Kris L. Church
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve for use in gasification reactor
    • Patent number 4,559,972
    • Issue date Dec 24, 1985
    • Metallgesellschaft Aktiengesellschaft
    • Heinz Wolf
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve for opening and closing a fluid conduit
    • Patent number 4,354,665
    • Issue date Oct 19, 1982
    • Paul Wurth S.A.
    • Leon Ulveling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve for opening and closing a fluid conduit
    • Patent number 4,253,485
    • Issue date Mar 3, 1981
    • Paul Wurth, S.A.
    • Edouard Legille
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Low torque control valve
    • Patent number 4,193,578
    • Issue date Mar 18, 1980
    • Cashco, Incorporated
    • Richard S. Brumm
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valves
    • Patent number 4,150,811
    • Issue date Apr 24, 1979
    • Paul A. Condit
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary valve for powdery and granular materials
    • Patent number 4,130,268
    • Issue date Dec 19, 1978
    • Hitachi Plant Engineering & Construction
    • Kenji Kojima
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Control valve for installation into a pipeline
    • Patent number 4,121,607
    • Issue date Oct 24, 1978
    • J. C. Eckardt AG
    • Horst Bader
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Swinging spherical gate valve and double seal quick disconnect coup...
    • Patent number 4,004,611
    • Issue date Jan 25, 1977
    • Martin Marietta Corporation
    • Morley V. Friedell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve operable solely under still water conditions, chiefly in forc...
    • Patent number 3,995,827
    • Issue date Dec 7, 1976
    • Ateliers des Charmilles S.A.
    • Pierre Piguet
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball valve assembly
    • Patent number 3,970,285
    • Issue date Jul 20, 1976
    • Henry Valve Company
    • Harold J. Lonn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3904170
    • Patent number 3,904,170
    • Issue date Sep 9, 1975
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3902694
    • Patent number 3,902,694
    • Issue date Sep 2, 1975
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3799188
    • Patent number 3,799,188
    • Issue date Mar 26, 1974
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3795384
    • Patent number 3,795,384
    • Issue date Mar 5, 1974
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3485475
    • Patent number 3,485,475
    • Issue date Dec 23, 1969
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3458172
    • Patent number 3,458,172
    • Issue date Jul 29, 1969
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3446477
    • Patent number 3,446,477
    • Issue date May 27, 1969
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3404864
    • Patent number 3,404,864
    • Issue date Oct 8, 1968
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3158172
    • Patent number 3,158,172
    • Issue date Nov 24, 1964
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3123334
    • Patent number 3,123,334
    • Issue date Mar 3, 1964
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Noise Attenuation Assembly for Flow Control Devices
    • Publication number 20240209960
    • Publication date Jun 27, 2024
    • FISHER CONTROLS INTERNATIONAL LLC
    • Wade Helfer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REDUCING NOISE IN BALL VALVES
    • Publication number 20230204118
    • Publication date Jun 29, 2023
    • Dresser, LLC
    • Kyle McKinley Bryan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REDUCING NOISE IN BALL VALVES
    • Publication number 20220186857
    • Publication date Jun 16, 2022
    • Dresser, LLC
    • Kyle McKinley Bryan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BALL VALVES AND METHODS OF MANUFACTURE
    • Publication number 20190178391
    • Publication date Jun 13, 2019
    • Cameron International Corporation
    • Emanuel John Gottlieb
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    PLANETARY GEAR BALL VALVE
    • Publication number 20130026397
    • Publication date Jan 31, 2013
    • Big Horn Valve, Inc.
    • Kevin Burgess
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PLANETARY GEAR VALVE
    • Publication number 20120187319
    • Publication date Jul 26, 2012
    • Big Horn Valve, Inc.
    • Kevin Burgess
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    STEMLESS BALL VALVE
    • Publication number 20110180739
    • Publication date Jul 28, 2011
    • Big Horn Valve, Inc.
    • Kevin Burgess
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hemispherical Wedge Valve with Laminar Flow
    • Publication number 20110073792
    • Publication date Mar 31, 2011
    • GILMORE VALVE COMPANY
    • Stanley C. Allen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    STEMLESS BALL VALVE
    • Publication number 20100140521
    • Publication date Jun 10, 2010
    • Big Horn Valve, Inc.
    • Kevin Burgess
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Rotatable wedge valve mechanism and method for manufacture
    • Publication number 20080093575
    • Publication date Apr 24, 2008
    • Hemiwedge Valve Corporation
    • Kris L. Church
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Eccentric type rotary valve
    • Publication number 20050269545
    • Publication date Dec 8, 2005
    • Yasuhiro Chiba
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Method for the manufacture of a ball valve between two tubes
    • Publication number 20040117986
    • Publication date Jun 24, 2004
    • Hannu Eklof
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...