SE451348B - Gas pressure regulator - Google Patents

Gas pressure regulator

Info

Publication number
SE451348B
SE451348B SE8504759A SE8504759A SE451348B SE 451348 B SE451348 B SE 451348B SE 8504759 A SE8504759 A SE 8504759A SE 8504759 A SE8504759 A SE 8504759A SE 451348 B SE451348 B SE 451348B
Authority
SE
Sweden
Prior art keywords
membrane
partly
spherical
halves
output line
Prior art date
Application number
SE8504759A
Other languages
Swedish (sv)
Other versions
SE8504759L (en
SE8504759D0 (en
Inventor
Y Kihlberg
Original Assignee
Aga Ab
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 Aga Ab filed Critical Aga Ab
Priority to SE8504759A priority Critical patent/SE451348B/en
Publication of SE8504759D0 publication Critical patent/SE8504759D0/en
Publication of SE8504759L publication Critical patent/SE8504759L/en
Publication of SE451348B publication Critical patent/SE451348B/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)

Abstract

The regulator housing comprises two spherical halves (1,2) with a circular outwardly folded edge (3,4). The halves are joined by vacuum soldering with a circular, folded steel membrane (5) inserted between the outwardly folded edges. The one spherical half (1) is provided with partly a centrally fitted nipple component (6) in which the high pressure adjuster is inserted to be activated by the membrane, and partly a second nipple component (8) to which the output line is connected. The other spherical half (2) is provided with a closed pipe component (9) through which, prior to closure, gas is introduced at such a pressure that the requisite membrane pressureis obtained. The second nipple component contains a nozzle the commencing opening of which is such that over-critical flow is obtained in the output line.
SE8504759A 1985-10-15 1985-10-15 Gas pressure regulator SE451348B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8504759A SE451348B (en) 1985-10-15 1985-10-15 Gas pressure regulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8504759A SE451348B (en) 1985-10-15 1985-10-15 Gas pressure regulator

Publications (3)

Publication Number Publication Date
SE8504759D0 SE8504759D0 (en) 1985-10-15
SE8504759L SE8504759L (en) 1987-04-16
SE451348B true SE451348B (en) 1987-09-28

Family

ID=20361730

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8504759A SE451348B (en) 1985-10-15 1985-10-15 Gas pressure regulator

Country Status (1)

Country Link
SE (1) SE451348B (en)

Also Published As

Publication number Publication date
SE8504759L (en) 1987-04-16
SE8504759D0 (en) 1985-10-15

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