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with continuous adjustment of the compression of the packing

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  • CPC
  • F16J15/185
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16JPISTONS CYLINDERS SEALINGS F16J15/00Sealings

Current Industry

F16J15/185with continuous adjustment of the compression of the packing
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Valve with load cell
    • Patent number 12,018,772
    • Issue date Jun 25, 2024
    • Bray International, Inc.
    • Michael Kitchens
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Radial pressure adjustable gland sealing system
    • Patent number 11,841,083
    • Issue date Dec 12, 2023
    • Roger Doyle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Remotely adjustable gland follower for a shaft sealing system
    • Patent number 11,674,597
    • Issue date Jun 13, 2023
    • SEAL RYT CORP.
    • Thomas B. Monahan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Seal structure and manufacturing method thereof
    • Patent number 10,995,858
    • Issue date May 4, 2021
    • IIDA CO., LTD.
    • Shuichi Nowatari
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve packing assembly having shape-memory member
    • Patent number 10,428,950
    • Issue date Oct 1, 2019
    • ATOMIC ENERGY OF CANADA LIMITED / ÉNERGIE ATOMIQUE DU CANADA LIMITÉE
    • Mathew Stevenson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal assembly for a valve stem
    • Patent number 10,359,113
    • Issue date Jul 23, 2019
    • Nuovo Pignone SRL
    • Lorenzo Bergamini
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal assemblies for use with fluid valves
    • Patent number 10,352,459
    • Issue date Jul 16, 2019
    • Fisher Controls International, LLC
    • Trenton Frank Jackson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High temperature valve shaft seal
    • Patent number 10,267,423
    • Issue date Apr 23, 2019
    • BorgWarner Inc.
    • Bruce M. Hatton
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotor shaft seal assembly
    • Patent number 9,709,172
    • Issue date Jul 18, 2017
    • Farrel Corporation
    • Stuart Sardinskas
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self-tightening type sealing device
    • Patent number 7,665,738
    • Issue date Feb 23, 2010
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Takanori Yamauchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal for a reciprocating plunger
    • Patent number 6,776,419
    • Issue date Aug 17, 2004
    • Gregory S. Antoun
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Sealing device and a method of repairing/replacing sealing devices
    • Patent number 6,502,827
    • Issue date Jan 7, 2003
    • GRM Distributors Limited
    • Michael Toner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure compensated stuffing box for reciprocating pumping units
    • Patent number 6,394,461
    • Issue date May 28, 2002
    • Tom Henderson
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Self-adjusting packing gland for sootblower
    • Patent number 5,267,533
    • Issue date Dec 7, 1993
    • The Babcock & Wilcox Company
    • Don W. Smith
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Actuator with nonelastomeric seal
    • Patent number 4,630,636
    • Issue date Dec 23, 1986
    • Baker CAC
    • Dennis R. Cutcher
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Packing nut and stuffing box for hydraulic or manual actuation
    • Patent number 4,386,783
    • Issue date Jun 7, 1983
    • Otis Engineering Corporation
    • Glenn R. Davis
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Packing assembly for wellheads
    • Patent number 4,291,768
    • Issue date Sep 29, 1981
    • W-K-M Wellhead Systems, Inc.
    • Robert J. Diehl
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Packing assembly for a movable shaft
    • Patent number 4,286,791
    • Issue date Sep 1, 1981
    • Double-E Inc.
    • Douglas K. McLean
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Adjustable expandable cryogenic piston and ring
    • Patent number 4,226,169
    • Issue date Oct 7, 1980
    • The United States of America as represented by the United States Department o...
    • Peter O. Mazur
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Annular seal
    • Patent number 4,131,287
    • Issue date Dec 26, 1978
    • Exxon Production Research Company
    • Richard H. Gunderson
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Rod pump stuffing box control system
    • Patent number 3,955,822
    • Issue date May 11, 1976
    • Dresser Industries, Inc.
    • Richard Eugene Irby
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Glands
    • Patent number 3,940,151
    • Issue date Feb 24, 1976
    • Dobson Park Industries Limited
    • Reginald Andrew Phillips
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3906845
    • Patent number 3,906,845
    • Issue date Sep 23, 1975
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3762725
    • Patent number 3,762,725
    • Issue date Oct 2, 1973
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    3724862
    • Patent number 3,724,862
    • Issue date Apr 3, 1973
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    3434728
    • Patent number 3,434,728
    • Issue date Mar 25, 1969
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3393917
    • Patent number 3,393,917
    • Issue date Jul 23, 1968
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3351350
    • Patent number 3,351,350
    • Issue date Nov 7, 1967
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3328040
    • Patent number 3,328,040
    • Issue date Jun 27, 1967
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    3282592
    • Patent number 3,282,592
    • Issue date Nov 1, 1966
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Valve with Load Cell
    • Publication number 20240344632
    • Publication date Oct 17, 2024
    • Bray International, Inc.
    • Michael KITCHENS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID END WITH CLAMPED RETENTION
    • Publication number 20240200657
    • Publication date Jun 20, 2024
    • KERR MACHINE CO.
    • Kelcy Jake Foster
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    Valve with Load Cell
    • Publication number 20210207738
    • Publication date Jul 8, 2021
    • Bray International, Inc.
    • Michael KITCHENS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEVICE FOR CLAMPING A STUFFING BOX PACKING
    • Publication number 20200309264
    • Publication date Oct 1, 2020
    • BHS-SONTHOFEN GMBH
    • Bernhard Kienle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE PACKING ASSEMBLY HAVING SHAPE-MEMORY MEMBER
    • Publication number 20180112777
    • Publication date Apr 26, 2018
    • ATOMIC ENERGY OF CANADA LIMITED / ÉNERGIE ATOMIQUE DU CANADA LIMITÉE
    • Mathew STEVENSON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL ASSEMBLY FOR A VALVE STEM
    • Publication number 20170292606
    • Publication date Oct 12, 2017
    • Nuovo Pignone Srl
    • Lorenzo Bergamini
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REMOTELY ADJUSTABLE SHAFT SEAL
    • Publication number 20130069319
    • Publication date Mar 21, 2013
    • Townley Engineering and Manufacturing Company, Inc
    • Urs Blattmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Remotely Actuated Packing Follower
    • Publication number 20120274030
    • Publication date Nov 1, 2012
    • Franklin Dean Crnkovich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Stem Sealing Arrangement for a Device Containing Fluid Under Pressure
    • Publication number 20070215831
    • Publication date Sep 20, 2007
    • CARRARA S.P.A.
    • Sergio Carrara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Stuffing seal
    • Publication number 20060197048
    • Publication date Sep 7, 2006
    • Vincenzo Varriale
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Self-tightening type sealing device
    • Publication number 20050077686
    • Publication date Apr 14, 2005
    • Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.)
    • Takanori Yamauchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Device for treating a material
    • Publication number 20050001383
    • Publication date Jan 6, 2005
    • Jorg M List
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Seal for a reciprocating plunger
    • Publication number 20030227139
    • Publication date Dec 11, 2003
    • Gregory S. Antoun
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Packing seal assembly for use with reciprocating cylindrical bodies
    • Publication number 20030214100
    • Publication date Nov 20, 2003
    • Frederick B. Pippert
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Sealing cord and packing system comprising a plurality of such seal...
    • Publication number 20030151209
    • Publication date Aug 14, 2003
    • Hans-Peter Schmid
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...