FR420734A - Pressure regulator for gas lines - Google Patents

Pressure regulator for gas lines

Info

Publication number
FR420734A
FR420734A FR420734DA FR420734A FR 420734 A FR420734 A FR 420734A FR 420734D A FR420734D A FR 420734DA FR 420734 A FR420734 A FR 420734A
Authority
FR
France
Prior art keywords
pressure regulator
gas lines
lines
gas
regulator
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)
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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger 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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Application granted granted Critical
Publication of FR420734A publication Critical patent/FR420734A/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
    • G05D16/12—Control of fluid pressure without auxiliary power the sensing element being a float

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR420734D 1909-12-01 1909-12-01 Pressure regulator for gas lines Expired FR420734A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR420734T 1909-12-01

Publications (1)

Publication Number Publication Date
FR420734A true FR420734A (en) 1911-02-06

Family

ID=1463846

Family Applications (1)

Application Number Title Priority Date Filing Date
FR420734D Expired FR420734A (en) 1909-12-01 1909-12-01 Pressure regulator for gas lines

Country Status (1)

Country Link
FR (1) FR420734A (en)

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