FR78428E - Improvements to regulators, pressure reducing valves, reversing regulators and other similar devices for distributing pressurized gases - Google Patents

Improvements to regulators, pressure reducing valves, reversing regulators and other similar devices for distributing pressurized gases

Info

Publication number
FR78428E
FR78428E FR839198A FR839198A FR78428E FR 78428 E FR78428 E FR 78428E FR 839198 A FR839198 A FR 839198A FR 839198 A FR839198 A FR 839198A FR 78428 E FR78428 E FR 78428E
Authority
FR
France
Prior art keywords
regulators
reversing
pressure reducing
similar devices
reducing valves
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
FR839198A
Other languages
French (fr)
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.)
RECH S ET D EXPL S IND SOC D
Original Assignee
RECH S ET D EXPL S IND SOC D
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 RECH S ET D EXPL S IND SOC D filed Critical RECH S ET D EXPL S IND SOC D
Priority to FR839198A priority Critical patent/FR78428E/en
Application granted granted Critical
Publication of FR78428E publication Critical patent/FR78428E/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
    • G05D16/0683—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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR839198A 1960-09-22 1960-09-22 Improvements to regulators, pressure reducing valves, reversing regulators and other similar devices for distributing pressurized gases Expired FR78428E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR839198A FR78428E (en) 1960-09-22 1960-09-22 Improvements to regulators, pressure reducing valves, reversing regulators and other similar devices for distributing pressurized gases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR839198A FR78428E (en) 1960-09-22 1960-09-22 Improvements to regulators, pressure reducing valves, reversing regulators and other similar devices for distributing pressurized gases

Publications (1)

Publication Number Publication Date
FR78428E true FR78428E (en) 1962-07-20

Family

ID=8739436

Family Applications (1)

Application Number Title Priority Date Filing Date
FR839198A Expired FR78428E (en) 1960-09-22 1960-09-22 Improvements to regulators, pressure reducing valves, reversing regulators and other similar devices for distributing pressurized gases

Country Status (1)

Country Link
FR (1) FR78428E (en)

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