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Attachment of sealing rings

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  • F16K1/46
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16KVALVES TAPS COCKS ACTUATING-FLOATS DEVICES FOR VENTING OR AERATING F16K1/00Lift valves or globe valves

Current Industry

F16K1/46Attachment of sealing rings
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Male joint and pipe joint
    • Patent number 12,000,516
    • Issue date Jun 4, 2024
    • Nitta Corporation
    • Yasunori Kusu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Poppet-style valve arrangements
    • Patent number 11,988,288
    • Issue date May 21, 2024
    • Swagelok Company
    • David John Owen Parkes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Diaphragm valve and method for exchanging valve seat thereof
    • Patent number 11,982,361
    • Issue date May 14, 2024
    • Kitz SCT Corporation
    • Katsuhiko Homma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Double eccentric butterfly valve and manufacturing method therefor
    • Patent number 11,982,360
    • Issue date May 14, 2024
    • KITZ CORPORATION
    • Yukihiro Miyashita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Poppet and seat cartridge valve subassembly
    • Patent number 11,976,733
    • Issue date May 7, 2024
    • Swagelok Company
    • Stephen James Franklin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve body
    • Patent number 11,946,556
    • Issue date Apr 2, 2024
    • NANJING HANSHU ENVIRONMENTAL PROTECTION EQUIPMENT CO., LTD
    • Guo Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bi-metal valve body casting and method of making same
    • Patent number 11,938,533
    • Issue date Mar 26, 2024
    • Fisher Controls International LLC
    • Steven K. Hostetter
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Shutoff seal assemblies and related valve assemblies and methods
    • Patent number 11,940,053
    • Issue date Mar 26, 2024
    • Flowserve Pte. Ltd.
    • Laren J. Winkel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary valve assemblies and methods of use for breath sample cartri...
    • Patent number 11,890,090
    • Issue date Feb 6, 2024
    • Hound Labs, Inc.
    • Michael Scott Lynn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Choke system with capacity for passage of large debris
    • Patent number 11,885,198
    • Issue date Jan 30, 2024
    • SRI ENERGY, INC.
    • Alagarsamy Sundararajan
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Pressure regulating valve
    • Patent number 11,885,419
    • Issue date Jan 30, 2024
    • ULTRA FLOW HOLDINGS, LLC
    • Steve J. Salcedo
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Flow-path forming block and fluid control device provided with flow...
    • Patent number 11,879,560
    • Issue date Jan 23, 2024
    • Fujikin Incorporated
    • Kazunari Watanabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-piece slit valve gate
    • Patent number 11,867,307
    • Issue date Jan 9, 2024
    • Applied Materials, Inc.
    • Shawn Thanhson Le
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Valve with exchangeable packing seal cartridge
    • Patent number 11,852,261
    • Issue date Dec 26, 2023
    • Flowserve Pte. Ltd.
    • Paul Jeffrey Parish
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electric valve
    • Patent number 11,835,145
    • Issue date Dec 5, 2023
    • ZHEJIANG SANHUA COMMERCIAL REFRIGERATION CONTROLS CO., LTD.
    • Ming Lv
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve body
    • Patent number 11,808,364
    • Issue date Nov 7, 2023
    • Kerr Machine Co.
    • Micheal Cole Thomas
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of manufacturing a valve armature of a solenoid valve, valve...
    • Patent number 11,788,629
    • Issue date Oct 17, 2023
    • Burkert Werke GmbH & Co. KG
    • Christian Bezold
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High-pressure self-sealing butterfly valve
    • Patent number 11,773,983
    • Issue date Oct 3, 2023
    • Dongbao Valve Co., Ltd.
    • Yu Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure relief valves for underwater use
    • Patent number 11,746,918
    • Issue date Sep 5, 2023
    • SESSCAN INC.
    • Eric M. Chapman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Explosion protection valve for decoupling system parts or workpiece...
    • Patent number 11,732,808
    • Issue date Aug 22, 2023
    • Rico-Sicherheitstechnik AG
    • Loïc Zaugg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Eccentric butterfly valve
    • Patent number 11,732,807
    • Issue date Aug 22, 2023
    • Kitz Corporation
    • Yukihiro Miyashita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve unit
    • Patent number 11,712,834
    • Issue date Aug 1, 2023
    • Eugen Seitz AG
    • Marcel Ramsperger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Seal switching mechanism
    • Patent number 11,713,820
    • Issue date Aug 1, 2023
    • GUANGZHOU SEAGULL KITCHEN AND BATH PRODUCTS CO., LTD
    • Zhiyong Li
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Bonded seat valve
    • Patent number 11,686,394
    • Issue date Jun 27, 2023
    • Mueller International, LLC
    • Xianhua Feng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fitment for dispensing fluids from a flexible container and related...
    • Patent number 11,623,809
    • Issue date Apr 11, 2023
    • LIQUI-BOX CORPORATION
    • James W. Johnson
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Double sealing structure of electronic valve, sealing structure of...
    • Patent number 11,585,443
    • Issue date Feb 21, 2023
    • ZHEJIANG YINLUN MACHINERY CO., LTD.
    • Jun Ma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve plug
    • Patent number 11,585,454
    • Issue date Feb 21, 2023
    • Dyna-Flo Control Valve Services Ltd.
    • Cameron B. Robinson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve seats for use in fracturing pumps
    • Patent number 11,585,455
    • Issue date Feb 21, 2023
    • SPM Oil & Gas Inc.
    • Jacob A. Bayyouk
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Valve seat assembly having mating surfaces with a reverse taper angle
    • Patent number 11,566,713
    • Issue date Jan 31, 2023
    • Kennametal Inc.
    • Jacob Poremski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve for water flow control
    • Patent number 11,549,590
    • Issue date Jan 10, 2023
    • KYUNGDONG NAVIEN CO., LTD
    • Jae Myung Joo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    CHOKE SYSTEM WITH CAPACITY FOR PASSAGE OF LARGE DEBRIS
    • Publication number 20240159125
    • Publication date May 16, 2024
    • SRI ENERGY, INC.
    • Alagarsamy Sundararajan
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    VALVE UPPER PART FOR A SANITARY APPLIANCE AND SANITARY APPLIANCE W...
    • Publication number 20240133164
    • Publication date Apr 25, 2024
    • Grohe AG
    • Bernd BISCHOFF
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    PRESSURE REGULATING VALVE
    • Publication number 20240110629
    • Publication date Apr 4, 2024
    • Ultra Flow Holdings, LLC
    • Steve J. SALCEDO
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    EQUALIZATION SHUTOFF VALVE
    • Publication number 20240102575
    • Publication date Mar 28, 2024
    • NIFCO AMERICA CORP.
    • William Russell RHOADES
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTRIC VALVE
    • Publication number 20240068574
    • Publication date Feb 29, 2024
    • Zhejiang Sanhua Climate and Appliance Controls Group Co., Ltd.
    • Ming LV
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE BODY
    • Publication number 20240068575
    • Publication date Feb 29, 2024
    • KERR MACHINE CO.
    • Micheal Cole Thomas
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTRIC VALVE
    • Publication number 20240060567
    • Publication date Feb 22, 2024
    • ZHEJIANG SANHUA COMMERCIAL REFRIGERATION CONTROLS CO., LTD.
    • Ming Lv
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTRIC VALVE
    • Publication number 20240060568
    • Publication date Feb 22, 2024
    • ZHEJIANG SANHUA COMMERCIAL REFRIGERATION CONTROLS CO., LTD.
    • Xingkui ZHANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Sealing structure of valve body, valve and CFLVV valve
    • Publication number 20240019030
    • Publication date Jan 18, 2024
    • JTR AY Automotive Technologies (Jiaxing) Co., Ltd.
    • Xiaotong ZHU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE
    • Publication number 20240011574
    • Publication date Jan 11, 2024
    • EAGLE INDUSTRY CO., LTD.
    • Takahiro EJIMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE REGULATING VALVE
    • Publication number 20240011566
    • Publication date Jan 11, 2024
    • Ultra Flow Holdings, LLC
    • Steve J. Salcedo
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    VALVE, MULTI-FUNCTIONAL COMBINATION VALVE AND CFLVV VALVE
    • Publication number 20240003445
    • Publication date Jan 4, 2024
    • Xiaotong ZHU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Valve Needle Assembly and Electronic Expansion Valve Having Same
    • Publication number 20230408156
    • Publication date Dec 21, 2023
    • Zhejiang DunAn Artificial Environment Co., Ltd
    • Shaojun ZHAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE SEAT WITH SEAL FOR USE WITH VALVE ELEMENT IN VALVE ASSEMBLY
    • Publication number 20230383847
    • Publication date Nov 30, 2023
    • Maxitrol Company
    • Mark Geoffrey Masen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Valve Device
    • Publication number 20230349468
    • Publication date Nov 2, 2023
    • GEA TUCHENHAGEN GMBH
    • Jens Burmester
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL FOR A VACUUM VALVE
    • Publication number 20230349470
    • Publication date Nov 2, 2023
    • Atlas Copco Airpower N.V.
    • Johan Gustaaf Karel Aerts
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    THERMOSTAT
    • Publication number 20230341063
    • Publication date Oct 26, 2023
    • STANT USA CORP.
    • John W. Ripberger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BONDED SEAT VALVE
    • Publication number 20230279953
    • Publication date Sep 7, 2023
    • Mueller International, LLC
    • Xianhua Feng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AUTOMATIC DEFLATOR VALVES WITH VORTEX-LIKE AIR FLOW WITH IMPROVED T...
    • Publication number 20230265932
    • Publication date Aug 24, 2023
    • Harry Lewellyn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE SEATS FOR USE IN FRACTURING PUMPS
    • Publication number 20230204114
    • Publication date Jun 29, 2023
    • SPM Oil & Gas Inc.
    • Jacob A. Bayyouk
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE DEVICE
    • Publication number 20230175598
    • Publication date Jun 8, 2023
    • Fujikin Incorporated
    • Nobuo Nakamura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A LEAKAGE BLOCKING DEVICE OF A VALVE
    • Publication number 20230175609
    • Publication date Jun 8, 2023
    • Ki Chang KO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE
    • Publication number 20230160478
    • Publication date May 25, 2023
    • FUJIKIN INCORPORATED
    • Koji Hiramatsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHOKE SYSTEM WITH CAPACITY FOR PASSAGE OF LARGE DEBRIS
    • Publication number 20230151889
    • Publication date May 18, 2023
    • SRI ENERGY, INC.
    • Alagarsamy Sundararajan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE BODY
    • Publication number 20230141854
    • Publication date May 11, 2023
    • KERR MACHINE CO.
    • Micheal Cole Thomas
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIAPHRAGM VALVE AND METHOD FOR EXCHANGING VALVE SEAT THEREOF
    • Publication number 20230122372
    • Publication date Apr 20, 2023
    • KITZ SCT CORPORATION
    • Katsuhiko HOMMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HIGH-PRESSURE SELF-SEALING BUTTERFLY VALVE
    • Publication number 20230124873
    • Publication date Apr 20, 2023
    • Dongbao Valve Co., Ltd.
    • Yu Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE SEAT WITH CERAMIC INSERT
    • Publication number 20230106466
    • Publication date Apr 6, 2023
    • SPM OIL & GAS INC.
    • Connor James DOCHERTY
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    CLOSING MEMBER OF A GAS VALVE FOR VERY HIGH PRESSURE
    • Publication number 20230101730
    • Publication date Mar 30, 2023
    • Rotarex S.A.
    • Paul MUZZO
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    SHUTOFF SEAL ASSEMBLIES AND RELATED VALVE ASSEMBLIES AND METHODS
    • Publication number 20220403939
    • Publication date Dec 22, 2022
    • FLOWSERVE MANAGEMENT COMPANY
    • Laren J. Winkel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...