FR2593259B1 - Joint d'etancheite, notamment pour soupape, et soupape munie dudit joint - Google Patents

Joint d'etancheite, notamment pour soupape, et soupape munie dudit joint

Info

Publication number
FR2593259B1
FR2593259B1 FR878700712A FR8700712A FR2593259B1 FR 2593259 B1 FR2593259 B1 FR 2593259B1 FR 878700712 A FR878700712 A FR 878700712A FR 8700712 A FR8700712 A FR 8700712A FR 2593259 B1 FR2593259 B1 FR 2593259B1
Authority
FR
France
Prior art keywords
seal
valve
valve provided
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR878700712A
Other languages
English (en)
Other versions
FR2593259A1 (fr
Inventor
Edward Sagar Fort
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fort Valve Engineering Ltd
Original Assignee
Fort Valve Engineering Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fort Valve Engineering Ltd filed Critical Fort Valve Engineering Ltd
Publication of FR2593259A1 publication Critical patent/FR2593259A1/fr
Application granted granted Critical
Publication of FR2593259B1 publication Critical patent/FR2593259B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/46—Attachment of sealing rings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/91—O-ring seal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/935—Seal made of a particular material
    • Y10S277/944—Elastomer or plastic
    • Y10S277/945—Containing fluorine
    • Y10S277/946—PTFE

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
FR878700712A 1986-01-23 1987-01-22 Joint d'etancheite, notamment pour soupape, et soupape munie dudit joint Expired - Fee Related FR2593259B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8601640A GB2186035B (en) 1986-01-23 1986-01-23 Seal

Publications (2)

Publication Number Publication Date
FR2593259A1 FR2593259A1 (fr) 1987-07-24
FR2593259B1 true FR2593259B1 (fr) 1991-02-08

Family

ID=10591828

Family Applications (1)

Application Number Title Priority Date Filing Date
FR878700712A Expired - Fee Related FR2593259B1 (fr) 1986-01-23 1987-01-22 Joint d'etancheite, notamment pour soupape, et soupape munie dudit joint

Country Status (3)

Country Link
US (1) US4915355A (fr)
FR (1) FR2593259B1 (fr)
GB (1) GB2186035B (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5076592A (en) * 1989-07-13 1991-12-31 Fel-Pro Incorporated Head gasket with sealing rings having multi-stage compressibility
GB2246753B (en) * 1990-07-06 1994-03-09 Waeschle Maschf Gmbh Rotary bulk material feeder
DE4210804A1 (de) * 1992-04-01 1993-10-07 Mtu Muenchen Gmbh Einrichtung zur Abdichtung eines Spaltes zwischen winkelversetzt und fest oder relativ zueinander beweglich angeordneten Wandelementen
CA2115311C (fr) * 1993-04-02 2003-11-18 Franklyn J. Amorese Joint torique a enveloppe
EP0633153B1 (fr) * 1993-09-22 1995-01-25 Siemens Aktiengesellschaft Procédé de fabrication d'un dispositif de chauffage et/ou de climatisation avec un clapet à contact étanche avec la paroi du boîtier, en particulier pour un véhicule automobile
JPH08271178A (ja) * 1995-03-29 1996-10-18 Hisaka Works Ltd プレート式熱交換器
DE19645904A1 (de) * 1996-11-07 1998-05-20 Hausach Umformtechnik Blähdichtring
US6089543A (en) * 1997-07-11 2000-07-18 Applied Materials, Inc. Two-piece slit valve door with molded-in-place seal for a vacuum processing system
US9291274B1 (en) 2001-04-16 2016-03-22 Novatech Holdings Corp. Valve body and seal assembly
ITBS20010071U1 (it) * 2001-07-27 2003-01-27 Enolgas Bonomi S P A Guarnizione toroidale composita per valvole a sfera
US6752378B2 (en) * 2002-01-14 2004-06-22 Westinghouse Airbrake Technologies Corporation Valve assembly with integral seat
US6755422B2 (en) 2002-08-16 2004-06-29 Visteon Global Technologies, Inc. Low permeation sealing member
DE10252141A1 (de) * 2002-11-09 2004-07-01 Prominent Dosiertechnik Gmbh Flachdichtungsring
US6918595B2 (en) * 2002-11-22 2005-07-19 Dionex Corporation Seal for high-pressure pumping system
US8312805B1 (en) 2004-05-04 2012-11-20 Novatech Holdings Corp. High pressure pump piston
IL163133A (en) * 2004-07-21 2008-06-05 A R I Flow Control Accessories Prevents backflow
US20060181032A1 (en) * 2005-02-11 2006-08-17 Riggs Robert A Hybrid gasket
US7455301B2 (en) 2006-03-02 2008-11-25 Virginia Sealing Products, Inc. Seamless corrugated insert gasket and method of forming the same
US20080296848A1 (en) * 2007-06-01 2008-12-04 Taylor Innovations, L.L.C. Annular sealing member with enhanced hoop strength
DE102009007746A1 (de) * 2009-02-06 2010-08-12 Volkswagen Ag Gaswechselventil
US8196523B2 (en) * 2009-05-05 2012-06-12 Parker-Hannifin Corporation Railroad tanker car manway cover seal
DE102010030298A1 (de) * 2010-06-21 2011-12-22 Krones Aktiengesellschaft Mehrteiliger Ventilteller
DE102010030300A1 (de) * 2010-06-21 2011-12-22 Krones Aktiengesellschaft Doppelsitzventil und Abdichtung eines Doppelsitzventils
DE102012204071A1 (de) * 2012-03-15 2013-09-19 Krones Ag Einseitig wirkende Abdichtung für Prozessventile
WO2014048446A1 (fr) * 2012-09-28 2014-04-03 Holter Regelarmaturen Gmbh & Co. Kg Vanne à haute pression
US9410630B1 (en) 2013-05-06 2016-08-09 Taylor Innovations Llc Sealing member for use in non-simmering clean service relief valve
US9482354B2 (en) 2014-04-15 2016-11-01 Girard Equipment, Inc. Super high flow pressure relief vent
US20180306331A1 (en) * 2015-10-12 2018-10-25 Tescom Corporation Regulator Seal Assembly
IT201600082419A1 (it) * 2016-08-04 2018-02-04 De Longhi Appliances Srl Gruppo di infusione per macchina da caffè

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE283750C (fr) *
GB189420542A (en) * 1894-10-26 1895-09-21 Jules Prosper Gauthier Improvements in Packings.
US736303A (en) * 1902-04-10 1903-08-11 George W Schultz Rod-packing.
US857134A (en) * 1906-04-23 1907-06-18 Elmer A Wilcox Gasket.
US1467113A (en) * 1921-04-15 1923-09-04 Theodore A Meyers Packing for pistons
US1904250A (en) * 1932-04-27 1933-04-18 Pure Carbonic Company Of Ameri Automatic pressure sealing means
US2050137A (en) * 1933-12-23 1936-08-04 United Superior Union Company Plumber's union and method of manufacture thereof
US2767768A (en) * 1952-08-01 1956-10-23 Kellogg M W Co Insulating compositions and method of forming same
US2859061A (en) * 1954-09-17 1958-11-04 William P Reid Composite sealing ring and method of making the same
US2894718A (en) * 1955-03-30 1959-07-14 Crane Co Valve seat construction
US2985424A (en) * 1956-10-31 1961-05-23 Crane Co Valve closure and seat element
DE1028392B (de) * 1957-01-29 1958-04-17 Kupfer Asbest Co Dicht- und Sicherungsring
US2914212A (en) * 1957-08-01 1959-11-24 Hammond Iron Works Floating roof weather seal
US3070120A (en) * 1960-12-23 1962-12-25 L K Pump Valve Company Valve and sealing gasket therefor
US3167324A (en) * 1963-03-13 1965-01-26 Victor Mfg & Gasket Co Grommet unit
US3248056A (en) * 1963-10-18 1966-04-26 Dole Valve Co Resiliently seated fluid control valve
US3532349A (en) * 1966-12-01 1970-10-06 Dana Corp No retorque cylinder head gasket
US3473813A (en) * 1967-07-05 1969-10-21 Gen Motors Corp Cylinder head gasket
US3521892A (en) * 1968-01-03 1970-07-28 Res Eng Co Seal
DE1750805C2 (de) * 1968-06-06 1974-08-01 Reinz-Dichtungs-Gesellschaft Mbh, 7910 Neu-Ulm Vorlagering für Weichstoff-Flachdichtungen
US3572735A (en) * 1969-11-17 1971-03-30 North American Rockwell Captive plastic seal
DE2248039C3 (de) * 1972-09-29 1975-10-30 Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Dichtungsanordnung
US3905577A (en) * 1973-03-08 1975-09-16 Anchor Darling Valve Co Valve
US4154426A (en) * 1974-12-05 1979-05-15 Pont-A-Mousson S.A. Butterfly valve
GB1512081A (en) * 1975-02-06 1978-05-24 Engineering Components Ltd Gaskets
FR2308288A7 (fr) * 1975-04-16 1976-11-12 Commissariat Energie Atomique Joint composite et son procede de fabrication
US4155571A (en) * 1975-06-10 1979-05-22 United Aircraft Products, Inc. Sealing member and retainer assembly for sealing non-grooved joints
US4188037A (en) * 1978-01-06 1980-02-12 Commissariat A L'energie Atomique Composite flexible joint
DE3024589C2 (de) * 1980-06-28 1982-09-09 Bopp & Reuther Gmbh, 6800 Mannheim Absperrklappe
US4418924A (en) * 1980-10-20 1983-12-06 Mack James F Bi-surface sealing mechanism with rolling/sliding O-ring
US4369980A (en) * 1981-10-07 1983-01-25 Allis-Chalmers Corporation Fire ring for cylinder head gasket

Also Published As

Publication number Publication date
GB2186035B (en) 1989-11-01
GB8601640D0 (en) 1986-02-26
FR2593259A1 (fr) 1987-07-24
US4915355A (en) 1990-04-10
GB2186035A (en) 1987-08-05

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Legal Events

Date Code Title Description
ST Notification of lapse