FR542617A - Gas regulator device - Google Patents

Gas regulator device

Info

Publication number
FR542617A
FR542617A FR542617DA FR542617A FR 542617 A FR542617 A FR 542617A FR 542617D A FR542617D A FR 542617DA FR 542617 A FR542617 A FR 542617A
Authority
FR
France
Prior art keywords
gas regulator
regulator device
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)
Inventor
Elie Sichem
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 filed Critical
Application granted granted Critical
Publication of FR542617A publication Critical patent/FR542617A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0186—Control of flow without auxiliary power without moving parts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR542617D 1921-10-20 1921-10-20 Gas regulator device Expired FR542617A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR542617T 1921-10-20

Publications (1)

Publication Number Publication Date
FR542617A true FR542617A (en) 1922-08-18

Family

ID=8931003

Family Applications (1)

Application Number Title Priority Date Filing Date
FR542617D Expired FR542617A (en) 1921-10-20 1921-10-20 Gas regulator device

Country Status (1)

Country Link
FR (1) FR542617A (en)

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