CH516115A - Valve de réduction de pression - Google Patents

Valve de réduction de pression

Info

Publication number
CH516115A
CH516115A CH777670A CH777670A CH516115A CH 516115 A CH516115 A CH 516115A CH 777670 A CH777670 A CH 777670A CH 777670 A CH777670 A CH 777670A CH 516115 A CH516115 A CH 516115A
Authority
CH
Switzerland
Prior art keywords
pressure reducing
reducing valve
valve
pressure
reducing
Prior art date
Application number
CH777670A
Other languages
English (en)
Inventor
Alexander Meik Otto
Original Assignee
Alexander Meik Otto
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 Alexander Meik Otto filed Critical Alexander Meik Otto
Publication of CH516115A publication Critical patent/CH516115A/fr

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
    • G05D16/0644—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 directly on the obturator
    • G05D16/0655—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 directly on the obturator using one spring-loaded membrane
    • 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
    • G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Safety Valves (AREA)
  • Details Of Valves (AREA)
CH777670A 1969-05-30 1970-05-26 Valve de réduction de pression CH516115A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU5580669 1969-05-30

Publications (1)

Publication Number Publication Date
CH516115A true CH516115A (fr) 1971-11-30

Family

ID=3741435

Family Applications (1)

Application Number Title Priority Date Filing Date
CH777670A CH516115A (fr) 1969-05-30 1970-05-26 Valve de réduction de pression

Country Status (4)

Country Link
CH (1) CH516115A (fr)
FR (1) FR2048973A5 (fr)
GB (1) GB1259565A (fr)
SE (1) SE364377B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102313054B (zh) * 2011-08-19 2014-04-16 浙江盾安阀门有限公司 一种活塞式减压阀

Also Published As

Publication number Publication date
FR2048973A5 (fr) 1971-03-19
SE364377B (fr) 1974-02-18
GB1259565A (fr) 1972-01-05

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Legal Events

Date Code Title Description
PL Patent ceased