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FR1480210A - Improvement in gas pressure regulators - Google Patents

Improvement in gas pressure regulators

Info

Publication number
FR1480210A
FR1480210A FR54401A FR54401A FR1480210A FR 1480210 A FR1480210 A FR 1480210A FR 54401 A FR54401 A FR 54401A FR 54401 A FR54401 A FR 54401A FR 1480210 A FR1480210 A FR 1480210A
Authority
FR
France
Prior art keywords
improvement
gas pressure
pressure regulators
regulators
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
FR54401A
Other languages
French (fr)
Inventor
Jean Gueriot
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.)
Saunier Duval SA
Original Assignee
Saunier Duval SA
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 Saunier Duval SA filed Critical Saunier Duval SA
Priority to FR54401A priority Critical patent/FR1480210A/en
Application granted granted Critical
Publication of FR1480210A publication Critical patent/FR1480210A/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
    • G05D16/0655—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
    • G05D16/0658—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 characterised by the form of the obturator

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR54401A 1966-03-22 1966-03-22 Improvement in gas pressure regulators Expired FR1480210A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR54401A FR1480210A (en) 1966-03-22 1966-03-22 Improvement in gas pressure regulators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR54401A FR1480210A (en) 1966-03-22 1966-03-22 Improvement in gas pressure regulators

Publications (1)

Publication Number Publication Date
FR1480210A true FR1480210A (en) 1967-05-12

Family

ID=8604326

Family Applications (1)

Application Number Title Priority Date Filing Date
FR54401A Expired FR1480210A (en) 1966-03-22 1966-03-22 Improvement in gas pressure regulators

Country Status (1)

Country Link
FR (1) FR1480210A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5022723U (en) * 1973-06-26 1975-03-14

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5022723U (en) * 1973-06-26 1975-03-14
JPS5630891Y2 (en) * 1973-06-26 1981-07-23

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