FR489836A - Perfectionnements apportés aux régulateurs de pression - Google Patents

Perfectionnements apportés aux régulateurs de pression

Info

Publication number
FR489836A
FR489836A FR489836DA FR489836A FR 489836 A FR489836 A FR 489836A FR 489836D A FR489836D A FR 489836DA FR 489836 A FR489836 A FR 489836A
Authority
FR
France
Prior art keywords
improvements made
pressure regulators
regulators
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
Other languages
English (en)
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.)
APP J E MALIVERT DES
Original Assignee
APP J E MALIVERT DES
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 APP J E MALIVERT DES filed Critical APP J E MALIVERT DES
Application granted granted Critical
Publication of FR489836A publication Critical patent/FR489836A/fr
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)
FR489836D 1918-01-12 1918-01-12 Perfectionnements apportés aux régulateurs de pression Expired FR489836A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR489836T 1918-01-12

Publications (1)

Publication Number Publication Date
FR489836A true FR489836A (fr) 1919-03-15

Family

ID=1526033

Family Applications (1)

Application Number Title Priority Date Filing Date
FR489836D Expired FR489836A (fr) 1918-01-12 1918-01-12 Perfectionnements apportés aux régulateurs de pression

Country Status (1)

Country Link
FR (1) FR489836A (fr)

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