GB191105562A - An Improved Pressure Reducing Valve. - Google Patents

An Improved Pressure Reducing Valve.

Info

Publication number
GB191105562A
GB191105562A GB191105562DA GB191105562A GB 191105562 A GB191105562 A GB 191105562A GB 191105562D A GB191105562D A GB 191105562DA GB 191105562 A GB191105562 A GB 191105562A
Authority
GB
United Kingdom
Prior art keywords
valve
reducing valve
piston
pressure reducing
improved pressure
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
Inventor
Gustaf Von Post
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191105562A publication Critical patent/GB191105562A/en
Expired legal-status Critical Current

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
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0675—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever
    • G05D16/0694—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever using a spring-loaded membrane with a spring-loaded slideable obturator

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

5562. Post, G. von. March 6. Reducing-valves.-In a piston or diaphragm operated pressure-reducing valve of the kind in which the movements of the piston &c. are transmitted to the valve through toggle-joint lever mechanism, the valve f is arranged so as to be pressed towards its seat by the highpressure fluid assisted by a spring h. The valve is positively opened by the piston or diaphragm b under the action of an adjustable spring c.
GB191105562D 1911-03-06 1911-03-06 An Improved Pressure Reducing Valve. Expired GB191105562A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191105562T 1911-03-06

Publications (1)

Publication Number Publication Date
GB191105562A true GB191105562A (en) 1911-08-10

Family

ID=32497321

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191105562D Expired GB191105562A (en) 1911-03-06 1911-03-06 An Improved Pressure Reducing Valve.

Country Status (1)

Country Link
GB (1) GB191105562A (en)

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