with packing ring expanded or pressed into place by fluid pressure

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  • F16J15/46
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PACKING AND CART TREATMENT SYSTEM COMPRISING SAME

    • Publication number 20250020214
    • Publication date Jan 16, 2025
    • CJ CHEILJEDANG CORPORATION
    • Chun Myung CHOI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RAIL ASSEMBLY, BOGIE, BOGIE WHEEL AND INFLATABLE SEAL ASSEMBLY

    • Publication number 20240401702
    • Publication date Dec 5, 2024
    • National Research Council of Canada
    • David HALLIDAY
    • E04 - BUILDING
  • Information Patent Application

    SEALING ARRANGEMENT

    • Publication number 20240318725
    • Publication date Sep 26, 2024
    • ANDRITZ OY
    • Tommi HAMMARBERG
    • G01 - MEASURING TESTING
  • Information Patent Application

    NON-METALLIC ENGINE CASE INLET COMPRESSION SEAL FOR A GAS TURBINE E...

    • Publication number 20240255056
    • Publication date Aug 1, 2024
    • RTX Corporation
    • Anthony R. Bifulco
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    SEAL ELEMENT FOR A PIPELINE PIG

    • Publication number 20240200664
    • Publication date Jun 20, 2024
    • ROSEN SWISS AG
    • Patrik Rosen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Expandable Seal for Passenger Loading Bridges

    • Publication number 20230417327
    • Publication date Dec 28, 2023
    • Bret Pica
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHODS AND ARRANGEMENTS FOR CONTINUOUS MANUFACTURE OF BUILDING PANELS

    • Publication number 20230373128
    • Publication date Nov 23, 2023
    • Valinge Innovation AB
    • Hans PERSSON
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    SEALS FOR MULTI-SURFACE SEALING

    • Publication number 20230036957
    • Publication date Feb 2, 2023
    • Kinetic Pressure Control. Ltd.
    • Steven Angstmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LIQUID AGENT APPLICATION METHOD, LIQUID AGENT APPLICATION MACHINE,...

    • Publication number 20220275866
    • Publication date Sep 1, 2022
    • NIDEC CORPORATION
    • Yuta HORI
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    METAL SEALING RING AND METHOD OF FORMING A METAL-TO-METAL SEAL

    • Publication number 20220243816
    • Publication date Aug 4, 2022
    • Tokamak Energy Ltd
    • Anthony Vivian Langtry
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Separating Device

    • Publication number 20220235864
    • Publication date Jul 28, 2022
    • Jochen Thies
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    NON-METALLIC ENGINE CASE INLET COMPRESSION SEAL FOR A GAS TURBINE E...

    • Publication number 20220221056
    • Publication date Jul 14, 2022
    • Raytheon Technologies Corporation
    • Anthony R. Bifulco
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEMS AND METHODS FOR ISOLATING COMPARTMENTS OF A VEHICLE

    • Publication number 20220185214
    • Publication date Jun 16, 2022
    • Toyota Motor Engineering & Manufacturing North America, Inc.
    • Prashant Tiwari
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Radial Pressure Adjustable Gland Sealing System

    • Publication number 20220136605
    • Publication date May 5, 2022
    • Roger Doyle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELEVATOR CAR, ELEVATOR CAR DOOR AND ELEVATOR SYSTEM

    • Publication number 20220089411
    • Publication date Mar 24, 2022
    • Otis Elevator Company
    • Biao Fu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Inflatable Seal

    • Publication number 20220018445
    • Publication date Jan 20, 2022
    • Chi-Yun Kung
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL INFLATION/DEFLATION APPARATUS AND METHOD OF USE THEREOF

    • Publication number 20210381604
    • Publication date Dec 9, 2021
    • Streamline Automation, LLC
    • Alton Reich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHUT-OFF DEVICE FOR SEALING A SHAFT OF A ROTARY MACHINE AND ROTARY...

    • Publication number 20210254714
    • Publication date Aug 19, 2021
    • SULZER MANAGEMENT AG
    • Amir BANIAMERI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EMERGENCY SEAL

    • Publication number 20210156480
    • Publication date May 27, 2021
    • CARCO S.R.L.
    • ENRICO ROMAGNOLI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SUPPORT MEMBER

    • Publication number 20210025497
    • Publication date Jan 28, 2021
    • VALQUA, LTD.
    • Kazuaki TSUJI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BUTTERFLY VALVE COMPRISING AN ACTUATED SEAL

    • Publication number 20200340590
    • Publication date Oct 29, 2020
    • Peter John WOODWARD
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LIQUID AGENT APPLICATION METHOD, LIQUID AGENT APPLICATION MACHINE,...

    • Publication number 20200309271
    • Publication date Oct 1, 2020
    • NIDEC CORPORATION
    • Yuta HORI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING DEVICE FOR HYPER TUBE

    • Publication number 20200284348
    • Publication date Sep 10, 2020
    • Korean Railroad Research Institute
    • JaeHeon CHOI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING APPARATUS

    • Publication number 20200232563
    • Publication date Jul 23, 2020
    • Arai Seisakusho Co., Ltd.
    • Haruki NOBORI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LIQUID FILTRATION APPARATUS

    • Publication number 20200188818
    • Publication date Jun 18, 2020
    • OUTOTEC (FINLAND) OY
    • Bernd BÖHNKE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SEAL GASKET ELEMENT FOR A MIXING APPARATUS, METHOD FOR OBTAINING AN...

    • Publication number 20200180187
    • Publication date Jun 11, 2020
    • AFROS S.P.A.
    • Marco Volpato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DRIVE SHAFT AXLE SEAL FOR PERFORMANCE TESTING OF TRANSMISSIONS

    • Publication number 20200158243
    • Publication date May 21, 2020
    • Toyota Motor Engineering & Manufacturing North America, Inc.
    • Jason W. MCFARLAND
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Seal

    • Publication number 20190389083
    • Publication date Dec 26, 2019
    • SOUTHWEST RESEARCH INSTITUTE
    • Glynn R. Bartlett
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ASSEMBLY FOR AIRCRAFT COMPRISING A MOVEABLE BEARING SURFACE SUPPORT...

    • Publication number 20190248470
    • Publication date Aug 15, 2019
    • SONACA S.A.
    • Albert-Paul GONZE
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    APPARATUS FOR OFFSHORE WORK COMPRISING A GEAR MOTOR

    • Publication number 20190234517
    • Publication date Aug 1, 2019
    • SCHOENING GMBH
    • Markus SCHOENING
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...