FR657686A - Improvement in gas meters - Google Patents

Improvement in gas meters

Info

Publication number
FR657686A
FR657686A FR657686DA FR657686A FR 657686 A FR657686 A FR 657686A FR 657686D A FR657686D A FR 657686DA FR 657686 A FR657686 A FR 657686A
Authority
FR
France
Prior art keywords
improvement
gas meters
meters
gas
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 SOC IND DES
Original Assignee
COMPTEURS SOC IND 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 COMPTEURS SOC IND DES filed Critical COMPTEURS SOC IND DES
Application granted granted Critical
Publication of FR657686A publication Critical patent/FR657686A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/30—Wet gas-meters

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR657686D 1927-12-01 1927-12-01 Improvement in gas meters Expired FR657686A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR657686T 1927-12-01

Publications (1)

Publication Number Publication Date
FR657686A true FR657686A (en) 1929-05-25

Family

ID=9008597

Family Applications (1)

Application Number Title Priority Date Filing Date
FR657686D Expired FR657686A (en) 1927-12-01 1927-12-01 Improvement in gas meters

Country Status (1)

Country Link
FR (1) FR657686A (en)

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