FR451204A - Improvements in the construction of pressure regulators - Google Patents

Improvements in the construction of pressure regulators

Info

Publication number
FR451204A
FR451204A FR451204A FR451204DA FR451204A FR 451204 A FR451204 A FR 451204A FR 451204 A FR451204 A FR 451204A FR 451204D A FR451204D A FR 451204DA FR 451204 A FR451204 A FR 451204A
Authority
FR
France
Prior art keywords
construction
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
FR451204A
Other languages
French (fr)
Inventor
Rene Bablon
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 FR451204A publication Critical patent/FR451204A/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
    • G05D16/0647—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 membrane without spring
    • G05D16/065—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 membrane without spring 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)
FR451204A 1911-12-01 1912-11-30 Improvements in the construction of pressure regulators Expired FR451204A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE451204X 1911-12-01

Publications (1)

Publication Number Publication Date
FR451204A true FR451204A (en) 1913-04-14

Family

ID=1491562

Family Applications (1)

Application Number Title Priority Date Filing Date
FR451204A Expired FR451204A (en) 1911-12-01 1912-11-30 Improvements in the construction of pressure regulators

Country Status (1)

Country Link
FR (1) FR451204A (en)

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