EP0200543A3 - Valve for controlling gas flow from a high pressure storage cylinder - Google Patents

Valve for controlling gas flow from a high pressure storage cylinder Download PDF

Info

Publication number
EP0200543A3
EP0200543A3 EP86303279A EP86303279A EP0200543A3 EP 0200543 A3 EP0200543 A3 EP 0200543A3 EP 86303279 A EP86303279 A EP 86303279A EP 86303279 A EP86303279 A EP 86303279A EP 0200543 A3 EP0200543 A3 EP 0200543A3
Authority
EP
European Patent Office
Prior art keywords
valve
outlet
high pressure
gas flow
storage cylinder
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.)
Ceased
Application number
EP86303279A
Other languages
German (de)
French (fr)
Other versions
EP0200543A2 (en
Inventor
Louis A. Ollivier
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.)
Veriflo Corp
Original Assignee
Veriflo Corp
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 Veriflo Corp filed Critical Veriflo Corp
Publication of EP0200543A2 publication Critical patent/EP0200543A2/en
Publication of EP0200543A3 publication Critical patent/EP0200543A3/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • F17C2205/0329—Valves manually actuated
    • 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
    • F17C2205/035—Flow reducers
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Control Of Fluid Pressure (AREA)

Abstract

Valve body 9 screws into the top of the cylinder and fits under the standard cap in place of the usual manual valve. Flow from the cylinder through valve inlet 6 is controlled by spring-loaded valve 22 which can be opened by button 40 acting through sealing diaphragm 37 on pin 31 projecting from valve 22. Button 40 is actuated by a piston 50 driven by fluid pressure supplied through a remote control valve 60.
The outlet from the valve body is fitted with a spring-­ biassed valve which is opened when a connector is attached to the outlet. Between this valve and the outlet is a one-way flow restrictor.
EP86303279A 1985-05-01 1986-04-30 Valve for controlling gas flow from a high pressure storage cylinder Ceased EP0200543A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72941485A 1985-05-01 1985-05-01
US729414 1985-05-01

Publications (2)

Publication Number Publication Date
EP0200543A2 EP0200543A2 (en) 1986-11-05
EP0200543A3 true EP0200543A3 (en) 1987-07-29

Family

ID=24930924

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86303279A Ceased EP0200543A3 (en) 1985-05-01 1986-04-30 Valve for controlling gas flow from a high pressure storage cylinder

Country Status (1)

Country Link
EP (1) EP0200543A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3722692A1 (en) * 1987-07-09 1989-01-19 Messer Griesheim Gmbh PRESSURE REGULATOR FOR GASES
US4898210A (en) * 1988-01-12 1990-02-06 Kabushiki Kaisha Neriki Gas-cylinder valve
FR2779247A1 (en) * 1998-05-29 1999-12-03 Air Liquide Pneumatically controlled reducing valve for gas bottles used in medical work and welding
US20130202717A1 (en) 2010-06-01 2013-08-08 Indiana University Research And Technology Corporation Materials and methods for diagnosing and predicting the course of prostate cancer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3192782A (en) * 1961-11-02 1965-07-06 Robertshaw Controls Co Flexible seal
DE2155452A1 (en) * 1971-11-08 1973-05-17 Yamato Sangyo Co Ltd CONTROL VALVE
FR2163837A5 (en) * 1971-12-03 1973-07-27 Procedes Sem
FR2176727A1 (en) * 1972-03-22 1973-11-02 Solvay Discharge valve - for liquefied gas cylinder permitting liq and/or gas discharge

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3192782A (en) * 1961-11-02 1965-07-06 Robertshaw Controls Co Flexible seal
DE2155452A1 (en) * 1971-11-08 1973-05-17 Yamato Sangyo Co Ltd CONTROL VALVE
FR2163837A5 (en) * 1971-12-03 1973-07-27 Procedes Sem
FR2176727A1 (en) * 1972-03-22 1973-11-02 Solvay Discharge valve - for liquefied gas cylinder permitting liq and/or gas discharge

Also Published As

Publication number Publication date
EP0200543A2 (en) 1986-11-05

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Inventor name: OLLIVIER, LOUIS A.