GB829967A - Valve assembly for high-pressure gas containers - Google Patents

Valve assembly for high-pressure gas containers

Info

Publication number
GB829967A
GB829967A GB29511/57A GB2951157A GB829967A GB 829967 A GB829967 A GB 829967A GB 29511/57 A GB29511/57 A GB 29511/57A GB 2951157 A GB2951157 A GB 2951157A GB 829967 A GB829967 A GB 829967A
Authority
GB
United Kingdom
Prior art keywords
rod
push
valve
container
gas
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
Application number
GB29511/57A
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.)
APP REGULATEURS BREVETES SOC D
Original Assignee
APP REGULATEURS BREVETES SOC D
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 APP REGULATEURS BREVETES SOC D filed Critical APP REGULATEURS BREVETES SOC D
Publication of GB829967A publication Critical patent/GB829967A/en
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Control Of Fluid Pressure (AREA)

Abstract

829,967. Valves. SOC. DES APPAREILS REGULATEURS BREVETES. Sept. 19, 1957 [Sept. 22, 1956], No. 29511/57. Class 135. A valve assembly for a high - pressure gas container comprises a spring- loaded tubular push-rod 3 having a radial port 17 therein, slidable through a sealing ring valve seat 8 and secured in an axial bore of a valve member 5 which seats on the seat 8 under spring force and pressure of gas in the container 4. The valve is actuated through the push-rod by the action of coupling the gas container to an appliance and the gas overflow is via a lateral groove 13 in the push-rod and a capillary tube 12 also in the push-rod, both of which act to reduce the outlet pressure. The gas container can be readily recharged by fully depressing the push-rod so that port 17 communicates with the interior of the container. The degree of pressure reduction caused by the valve can be varied by altering the dimensions of the capillary tube.
GB29511/57A 1956-09-22 1957-09-19 Valve assembly for high-pressure gas containers Expired GB829967A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR829967X 1956-09-22

Publications (1)

Publication Number Publication Date
GB829967A true GB829967A (en) 1960-03-09

Family

ID=9284602

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29511/57A Expired GB829967A (en) 1956-09-22 1957-09-19 Valve assembly for high-pressure gas containers

Country Status (1)

Country Link
GB (1) GB829967A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008016441A2 (en) * 2006-06-30 2008-02-07 Praxair Technology, Inc. Low release rate cylinder package

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008016441A2 (en) * 2006-06-30 2008-02-07 Praxair Technology, Inc. Low release rate cylinder package
WO2008016441A3 (en) * 2006-06-30 2008-04-03 Praxair Technology Inc Low release rate cylinder package
CN101479520B (en) * 2006-06-30 2012-10-03 普莱克斯技术有限公司 Low release rate cylinder package

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