TREA

the sealing rings having only one lip

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  • CPC
  • F16L17/032
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16LPIPES JOINTS OR FITTINGS FOR PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING MEANS FOR THERMAL INSULATION IN GENERAL F16L17/00Joints with packing adapted to sealing by fluid pressure

Current Industry

F16L17/032the sealing rings having only one lip
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Fitting assembly comprising a socket and an interchangeable ring
    • Patent number 12,066,131
    • Issue date Aug 20, 2024
    • Raccords et Plastiques Nicoll
    • Yannick Mazet
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe coupling
    • Patent number 11,193,609
    • Issue date Dec 7, 2021
    • Mueller International, LLC
    • Aurelian Ioan Furcoiu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure-energized probe seal for female hydraulic coupling member
    • Patent number 11,181,216
    • Issue date Nov 23, 2021
    • National Coupling Company, Inc.
    • Robert E. Smith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Device for coupling a rigid male endpiece to a flexible female pipe...
    • Patent number 10,865,921
    • Issue date Dec 15, 2020
    • Hutchinson
    • Philippe Grouillet
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Pressure-energized probe seal for female hydraulic coupling member
    • Patent number 10,844,986
    • Issue date Nov 24, 2020
    • National Coupling Company, Inc.
    • Robert E. Smith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe joint
    • Patent number 10,520,119
    • Issue date Dec 31, 2019
    • Kubota Corporation
    • Shozo Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure-energized probe seal for female hydraulic coupling member
    • Patent number 10,495,245
    • Issue date Dec 3, 2019
    • National Coupling Company, Inc.
    • Robert E. Smith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe joint
    • Patent number 10,006,572
    • Issue date Jun 26, 2018
    • Kubota Corporation
    • Shozo Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal holding device for pipe clamp
    • Patent number 9,927,051
    • Issue date Mar 27, 2018
    • Eliezer Krausz Industrial Development Ltd.
    • Avi Chiproot
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure-energized probe seal for female hydraulic coupling member
    • Patent number 9,841,130
    • Issue date Dec 12, 2017
    • National Coupling Company, Inc.
    • Robert E. Smith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe joint
    • Patent number 9,719,618
    • Issue date Aug 1, 2017
    • Kubota Corporation
    • Shozo Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe joint
    • Patent number 9,488,300
    • Issue date Nov 8, 2016
    • Kubota Corporation
    • Shozo Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal having projections and coupling having pockets
    • Patent number 9,482,374
    • Issue date Nov 1, 2016
    • Victaulic Company
    • Vance W. Henry
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Splicing ring for tubular high-pressure fluid conduits
    • Patent number 9,200,733
    • Issue date Dec 1, 2015
    • Barbara Ines Pires Cabado
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gasket for parabolic ramp self restraining bell joint
    • Patent number 9,121,532
    • Issue date Sep 1, 2015
    • Mueller International, LLC
    • William W. Holmes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gasket for parabolic ramp self restraining bell joint
    • Patent number 8,870,188
    • Issue date Oct 28, 2014
    • Mueller International, LLC
    • William W. Holmes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adjustable seal
    • Patent number 8,870,189
    • Issue date Oct 28, 2014
    • Eliezer Krausz Industrial Development Ltd.
    • Eliezer Krausz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method and apparatus for sleeve for hose coupling
    • Patent number 8,596,692
    • Issue date Dec 3, 2013
    • Robert S. Gourlay
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe joint
    • Patent number 8,573,654
    • Issue date Nov 5, 2013
    • Kubota Corporation
    • Shozo Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gasket for parabolic ramp self restraining bell joint
    • Patent number 8,544,851
    • Issue date Oct 1, 2013
    • Mueller International, LLC
    • William W. Holmes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Probe seal having pressure-energized sealing elements for female hy...
    • Patent number 8,075,025
    • Issue date Dec 13, 2011
    • National Coupling Company, Inc.
    • Robert E. Smith, III
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Probe seal having pressure-energized sealing elements for female hy...
    • Patent number 7,954,859
    • Issue date Jun 7, 2011
    • National Coupling Company, Inc.
    • Robert E. Smith, III
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Snap fit sealing gasket with precisely located internal retainer ri...
    • Patent number 7,509,724
    • Issue date Mar 31, 2009
    • S&B Technical Products, Inc.
    • Bradford G. Corbett, Jr.
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Universal joint for a shower head
    • Patent number 6,199,227
    • Issue date Mar 13, 2001
    • Te-Sen Chen
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Pipe coupling
    • Patent number 6,142,536
    • Issue date Nov 7, 2000
    • Alia Engineering AG
    • Klaus D. Wolfsdorf
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal insert for the shaft for a work piece
    • Patent number 5,402,696
    • Issue date Apr 4, 1995
    • Iscar Ltd.
    • Gil Hecht
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fluid swivel seal arrangement
    • Patent number 5,242,198
    • Issue date Sep 7, 1993
    • Imodco, Inc.
    • Jack Pollack
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick connect fuel pump assembly
    • Patent number 5,181,839
    • Issue date Jan 26, 1993
    • Walbro Corporation
    • Charles H. Tuckey
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Sealing ring for sealing a pipe joint
    • Patent number 5,064,207
    • Issue date Nov 12, 1991
    • Forsheda AB
    • Christer Bengtsson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Seal construction for bell and spigot pipe
    • Patent number 4,856,561
    • Issue date Aug 15, 1989
    • Hydro Conduit Corporation
    • Joseph P. Zicaro
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Fitting assembly comprising a socket and an interchangeable ring.
    • Publication number 20230045060
    • Publication date Feb 9, 2023
    • Raccords et Plastiques Nicoll
    • Yannick Mazet
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE COUPLING
    • Publication number 20190264843
    • Publication date Aug 29, 2019
    • Mueller International, LLC
    • Aurelian Ioan Furcoiu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pressure-Energized Probe Seal for Female Hydraulic Coupling Member
    • Publication number 20190195406
    • Publication date Jun 27, 2019
    • National Coupling Company, Inc.
    • Robert E. Smith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEVICE FOR COUPLING A RIGID MALE ENDPIECE TO A FLEXIBLE FEMALE PIPE...
    • Publication number 20180017195
    • Publication date Jan 18, 2018
    • HUTCHINSON
    • Philippe GROUILLET
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PRESSURE-ENERGIZED PROBE SEAL FOR FEMALE HYDRAULIC COUPLING MEMBER
    • Publication number 20170321833
    • Publication date Nov 9, 2017
    • National Coupling Company, Inc.
    • Robert E. Smith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pipe joint with low insertion load, improved retention and increase...
    • Publication number 20170184229
    • Publication date Jun 29, 2017
    • American Cast Iron Pipe Company
    • Stephen L. DeBoalt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GASKET FOR PARABOLIC RAMP SELF RESTRAINING BELL JOINT
    • Publication number 20140339773
    • Publication date Nov 20, 2014
    • William W. Holmes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE JOINT
    • Publication number 20140203554
    • Publication date Jul 24, 2014
    • KUBOTA CORPORATION
    • Shozo Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pressure-Energized Probe Seal for Female Hydraulic Coupling Member
    • Publication number 20140159363
    • Publication date Jun 12, 2014
    • National Coupling Company, Inc.
    • Robert E. Smith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE JOINT
    • Publication number 20140035282
    • Publication date Feb 6, 2014
    • KUBOTA CORPORATION
    • Shozo Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL HOLDING DEVICE FOR PIPE CLAMP
    • Publication number 20130328305
    • Publication date Dec 12, 2013
    • Avi Chiproot
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GASKET FOR PARABOLIC RAMP SELF RESTRAINING BELL JOINT
    • Publication number 20130313784
    • Publication date Nov 28, 2013
    • Mueller International, LLC
    • William W. Holmes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    QUICK-ACTION COUPLING FOR PIPES
    • Publication number 20130300107
    • Publication date Nov 14, 2013
    • Luca LAVAGNINI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HOUSING TYPE PIPE JOINT
    • Publication number 20130257045
    • Publication date Oct 3, 2013
    • Kabushiki Kaisha Riken
    • Syuichi Mikami
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Splicing ring for tubular high-pressure fluid conduits
    • Publication number 20130181444
    • Publication date Jul 18, 2013
    • Barbara Ines Pires Cabado
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ONE-TOUCH PIPE CONNECTION DEVICE
    • Publication number 20130056976
    • Publication date Mar 7, 2013
    • Sung-Hun Kim
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GASKET FOR PARABOLIC RAMP SELF RESTRAINING BELL JOINT
    • Publication number 20120280497
    • Publication date Nov 8, 2012
    • Mueller International, LLC
    • William W. Holmes, IV
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE JOINT
    • Publication number 20110278835
    • Publication date Nov 17, 2011
    • Shozo Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pressure-Energized Probe Seal for Female Hydraulic Coupling Member
    • Publication number 20110248497
    • Publication date Oct 13, 2011
    • National Coupling Company, Inc.
    • Robert E. Smith, III
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Seal Having Projections and Coupling Having Pockets
    • Publication number 20110062706
    • Publication date Mar 17, 2011
    • Victaulic Company
    • Vance W. Henry
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE-ENERGIZED PROBE SEAL FOR FEMALE HYDRAULIC COUPLING MEMBER
    • Publication number 20110037249
    • Publication date Feb 17, 2011
    • National Coupling Company, Inc.
    • Robert E. Smith, III
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ADJUSTABLE SEAL
    • Publication number 20100230906
    • Publication date Sep 16, 2010
    • KRAUSZ INDUSTRIES DEVELOPMENT LTD.
    • Eliezer Krausz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PROBE SEAL HAVING PRESSURE-ENERGIZED SEALING ELEMENTS FOR FEMALE HY...
    • Publication number 20090273144
    • Publication date Nov 5, 2009
    • National Coupling Company, Inc.
    • ROBERT E. SMITH III
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PROBE SEAL HAVING PRESSURE-ENERGIZED SEALING ELEMENTS FOR FEMALE HY...
    • Publication number 20090273181
    • Publication date Nov 5, 2009
    • National Coupling Company, Inc.
    • ROBERT E. SMITH III
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Two-piece fitting and gasket assembly
    • Publication number 20080048446
    • Publication date Feb 28, 2008
    • Jon Houghton
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Conduit coupling
    • Publication number 20070024056
    • Publication date Feb 1, 2007
    • Robin Neil Borland
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Snap fit sealing gasket with precisely located internal retainer ri...
    • Publication number 20060125193
    • Publication date Jun 15, 2006
    • Bradford G. Corbett
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Conduit coupling
    • Publication number 20050082831
    • Publication date Apr 21, 2005
    • Robin Neil Borland
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...