FR1481934A - Pressure reduction and metering station for several gas lines in parallel - Google Patents

Pressure reduction and metering station for several gas lines in parallel

Info

Publication number
FR1481934A
FR1481934A FR35975A FR35975A FR1481934A FR 1481934 A FR1481934 A FR 1481934A FR 35975 A FR35975 A FR 35975A FR 35975 A FR35975 A FR 35975A FR 1481934 A FR1481934 A FR 1481934A
Authority
FR
France
Prior art keywords
parallel
pressure reduction
gas lines
several gas
metering station
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
FR35975A
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.)
REGULATEURS FRANCEL
Original Assignee
REGULATEURS FRANCEL
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 REGULATEURS FRANCEL filed Critical REGULATEURS FRANCEL
Priority to FR35975A priority Critical patent/FR1481934A/en
Application granted granted Critical
Publication of FR1481934A publication Critical patent/FR1481934A/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
    • G05D16/14—Control of fluid pressure with auxiliary non-electric power
    • G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid
    • G05D16/163—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid using membranes within the main valve
    • 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
    • G05D16/0402—Control of fluid pressure without auxiliary power with two or more controllers mounted in series
    • 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
    • G05D16/0404—Control of fluid pressure without auxiliary power with two or more controllers mounted in parallel

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
FR35975A 1965-10-22 1965-10-22 Pressure reduction and metering station for several gas lines in parallel Expired FR1481934A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR35975A FR1481934A (en) 1965-10-22 1965-10-22 Pressure reduction and metering station for several gas lines in parallel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR35975A FR1481934A (en) 1965-10-22 1965-10-22 Pressure reduction and metering station for several gas lines in parallel

Publications (1)

Publication Number Publication Date
FR1481934A true FR1481934A (en) 1967-05-26

Family

ID=8591061

Family Applications (1)

Application Number Title Priority Date Filing Date
FR35975A Expired FR1481934A (en) 1965-10-22 1965-10-22 Pressure reduction and metering station for several gas lines in parallel

Country Status (1)

Country Link
FR (1) FR1481934A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT502341B1 (en) * 2005-09-09 2009-01-15 Advance Denki Kogyo Kabushiki FLOW CONTROL SYSTEM

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT502341B1 (en) * 2005-09-09 2009-01-15 Advance Denki Kogyo Kabushiki FLOW CONTROL SYSTEM

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