FR2311989A2 - Pressure vessel safety sealing assembly - has lower plug with guide rods working in upper plug and body - Google Patents

Pressure vessel safety sealing assembly - has lower plug with guide rods working in upper plug and body

Info

Publication number
FR2311989A2
FR2311989A2 FR7516152A FR7516152A FR2311989A2 FR 2311989 A2 FR2311989 A2 FR 2311989A2 FR 7516152 A FR7516152 A FR 7516152A FR 7516152 A FR7516152 A FR 7516152A FR 2311989 A2 FR2311989 A2 FR 2311989A2
Authority
FR
France
Prior art keywords
plug
sealing assembly
pressure vessel
guide rods
upper plug
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.)
Granted
Application number
FR7516152A
Other languages
French (fr)
Other versions
FR2311989B2 (en
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.)
UTILISATION RATION GAZ
Original Assignee
UTILISATION RATION GAZ
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 UTILISATION RATION GAZ filed Critical UTILISATION RATION GAZ
Priority to FR7516152A priority Critical patent/FR2311989A2/en
Publication of FR2311989A2 publication Critical patent/FR2311989A2/en
Application granted granted Critical
Publication of FR2311989B2 publication Critical patent/FR2311989B2/fr
Granted 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
    • F16K1/30—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 specially adapted for pressure containers
    • F16K1/301—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 specially adapted for pressure containers only shut-off valves, i.e. valves without additional means
    • F16K1/303—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 specially adapted for pressure containers only shut-off valves, i.e. valves without additional means with a valve member, e.g. stem or shaft, passing through the seat
    • 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
    • F16K1/30—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 specially adapted for pressure containers
    • F16K1/307—Additional means used in combination with the main valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/04—Arrangement or mounting of valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0382—Constructional details of valves, regulators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

The safety sealing assembly is for pressure vessels such as gas bottles, having a hollow body screwing onto the bottle mouth and containing a lower sealing plug spring-loaded against an annular seat in the body. An upper plug is spring-loaded an annular shoulder in the passage through the body. A tappet inserted in the upper end of the passage lifts the upper plug off its seat, and the latter in turn opens the lower plug. The lower plug (22) has on opposite sides of its seat (26) two guide bars (30, 32), sliding respectively in the upper plug (16) and a perforated portion (40) in the lower part of the body.
FR7516152A 1975-05-23 1975-05-23 Pressure vessel safety sealing assembly - has lower plug with guide rods working in upper plug and body Granted FR2311989A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7516152A FR2311989A2 (en) 1975-05-23 1975-05-23 Pressure vessel safety sealing assembly - has lower plug with guide rods working in upper plug and body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7516152A FR2311989A2 (en) 1975-05-23 1975-05-23 Pressure vessel safety sealing assembly - has lower plug with guide rods working in upper plug and body

Publications (2)

Publication Number Publication Date
FR2311989A2 true FR2311989A2 (en) 1976-12-17
FR2311989B2 FR2311989B2 (en) 1980-03-14

Family

ID=9155605

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7516152A Granted FR2311989A2 (en) 1975-05-23 1975-05-23 Pressure vessel safety sealing assembly - has lower plug with guide rods working in upper plug and body

Country Status (1)

Country Link
FR (1) FR2311989A2 (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098914A2 (en) * 1982-07-14 1984-01-25 C.P.F. S.p.A. Double seal valve for pressurized tanks
EP0108972A2 (en) * 1982-11-12 1984-05-23 Schulz + Rackow GmbH Gas bottle valve
EP0252379A1 (en) * 1986-07-07 1988-01-13 Schulz + Rackow GmbH Valve lifter
EP0393234A1 (en) * 1989-04-18 1990-10-24 Schulz + Rackow Gastechnik Gmbh Gas bottle valve
EP0633414A1 (en) * 1993-07-03 1995-01-11 Pt. Sumber Cipta Karya Bakti Serial combination of two valves for two containers with liquid gas
EP1617188A1 (en) * 2004-07-13 2006-01-18 Cavagna Group S.p.A. Valve with integrated level indicator
WO2012004481A1 (en) * 2010-07-09 2012-01-12 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Filling connector, corresponding container and corresponding filling method
FR2995654A1 (en) * 2012-09-17 2014-03-21 Tech Concept Medical Connection socket for use as interface between oxygen routing network and oxygen mask in hospital, has maintenance valve occupying closed position when tip guide is secured to body and main valve is in closed position
CN103703289A (en) * 2011-07-26 2014-04-02 乔治洛德方法研究和开发液化空气有限公司 Filling connector, container, filling method and filling nozzle
WO2015114058A1 (en) * 2014-02-03 2015-08-06 Gaztransport Et Technigaz Connection device for connecting two fluid circuits
CN107504246A (en) * 2017-08-01 2017-12-22 国家电网公司 A kind of high-pressure aerated transition valve and its supporting air accumulator
CN109551969A (en) * 2018-10-31 2019-04-02 高邮市北方动力机械有限公司 A kind of dynamic balancing rear axle of electric automobile device
EP3708900A1 (en) 2019-03-12 2020-09-16 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Connector for pressurised fluid, valve and container comprising such a connector and connection method

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098914A2 (en) * 1982-07-14 1984-01-25 C.P.F. S.p.A. Double seal valve for pressurized tanks
EP0098914A3 (en) * 1982-07-14 1984-09-26 C.P.F. S.p.A. Double seal valve for pressurized tanks
EP0108972A2 (en) * 1982-11-12 1984-05-23 Schulz + Rackow GmbH Gas bottle valve
EP0108972A3 (en) * 1982-11-12 1985-06-19 Schulz + Rackow Gmbh Gas bottle valve
EP0252379A1 (en) * 1986-07-07 1988-01-13 Schulz + Rackow GmbH Valve lifter
EP0393234A1 (en) * 1989-04-18 1990-10-24 Schulz + Rackow Gastechnik Gmbh Gas bottle valve
EP0633414A1 (en) * 1993-07-03 1995-01-11 Pt. Sumber Cipta Karya Bakti Serial combination of two valves for two containers with liquid gas
EP1617188A1 (en) * 2004-07-13 2006-01-18 Cavagna Group S.p.A. Valve with integrated level indicator
AU2011275618B2 (en) * 2010-07-09 2015-07-30 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Filling connector, corresponding container and corresponding filling method
US9193578B2 (en) 2010-07-09 2015-11-24 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Filler coupling and corresponding receptacle and filling method
JP2013534596A (en) * 2010-07-09 2013-09-05 レール・リキード−ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード Filling connector, corresponding container and corresponding filling method
US9278844B2 (en) 2010-07-09 2016-03-08 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Filler coupling and corresponding receptacle and filling method
US8695651B2 (en) 2010-07-09 2014-04-15 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Filler coupling and corresponding receptacle and filling method
US8701723B2 (en) 2010-07-09 2014-04-22 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Filler coupling and corresponding receptacle and filling method
WO2012004481A1 (en) * 2010-07-09 2012-01-12 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Filling connector, corresponding container and corresponding filling method
CN103703289B (en) * 2011-07-26 2016-04-06 乔治洛德方法研究和开发液化空气有限公司 Fill connector, container, filling method and applying nozzle
CN103703289A (en) * 2011-07-26 2014-04-02 乔治洛德方法研究和开发液化空气有限公司 Filling connector, container, filling method and filling nozzle
FR2995654A1 (en) * 2012-09-17 2014-03-21 Tech Concept Medical Connection socket for use as interface between oxygen routing network and oxygen mask in hospital, has maintenance valve occupying closed position when tip guide is secured to body and main valve is in closed position
RU2672544C1 (en) * 2014-02-03 2018-11-15 Газтранспорт Э Технигаз Coupling device for connecting two fluid circuits
WO2015114058A1 (en) * 2014-02-03 2015-08-06 Gaztransport Et Technigaz Connection device for connecting two fluid circuits
CN107429867A (en) * 2014-02-03 2017-12-01 气体运输技术公司 A kind of attachment means for connecting two fluid conduit systems
FR3017181A1 (en) * 2014-02-03 2015-08-07 Gaztransp Et Technigaz CONNECTION DEVICE FOR CONNECTING TWO FLUID CIRCUITS
CN107429867B (en) * 2014-02-03 2019-06-28 气体运输技术公司 A kind of attachment device connecting two fluid conduit systems
US10731783B2 (en) 2014-02-03 2020-08-04 Gaztransport Et Technigaz Connection device for connecting two fluid circuits
CN107504246A (en) * 2017-08-01 2017-12-22 国家电网公司 A kind of high-pressure aerated transition valve and its supporting air accumulator
CN109551969A (en) * 2018-10-31 2019-04-02 高邮市北方动力机械有限公司 A kind of dynamic balancing rear axle of electric automobile device
CN109551969B (en) * 2018-10-31 2021-10-12 高邮市北方动力机械有限公司 Dynamic balance electric automobile rear axle device
EP3708900A1 (en) 2019-03-12 2020-09-16 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Connector for pressurised fluid, valve and container comprising such a connector and connection method
FR3093782A1 (en) 2019-03-12 2020-09-18 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Pressurized fluid connection, valve and container comprising such a connection and method of connection

Also Published As

Publication number Publication date
FR2311989B2 (en) 1980-03-14

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