FR474070A - Advanced pressure regulator device for compressed gas - Google Patents

Advanced pressure regulator device for compressed gas

Info

Publication number
FR474070A
FR474070A FR474070DA FR474070A FR 474070 A FR474070 A FR 474070A FR 474070D A FR474070D A FR 474070DA FR 474070 A FR474070 A FR 474070A
Authority
FR
France
Prior art keywords
pressure regulator
compressed gas
regulator device
advanced pressure
advanced
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
Other languages
French (fr)
Inventor
Maurice Ledoux
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 FR474070A publication Critical patent/FR474070A/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
    • G05D16/0644—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
    • G05D16/0663—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 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)
FR474070D 1914-06-23 1914-06-23 Advanced pressure regulator device for compressed gas Expired FR474070A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR474070T 1914-06-23

Publications (1)

Publication Number Publication Date
FR474070A true FR474070A (en) 1915-02-05

Family

ID=1512073

Family Applications (1)

Application Number Title Priority Date Filing Date
FR474070D Expired FR474070A (en) 1914-06-23 1914-06-23 Advanced pressure regulator device for compressed gas

Country Status (1)

Country Link
FR (1) FR474070A (en)

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