FR713696A - Valve for dry gas meter - Google Patents

Valve for dry gas meter

Info

Publication number
FR713696A
FR713696A FR713696DA FR713696A FR 713696 A FR713696 A FR 713696A FR 713696D A FR713696D A FR 713696DA FR 713696 A FR713696 A FR 713696A
Authority
FR
France
Prior art keywords
valve
gas meter
dry gas
dry
meter
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.)
AEG AG
Original Assignee
Allgemeine Elektricitaets Gesellschaft
AEG AG
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 Allgemeine Elektricitaets Gesellschaft, AEG AG filed Critical Allgemeine Elektricitaets Gesellschaft
Application granted granted Critical
Publication of FR713696A publication Critical patent/FR713696A/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
    • G01F3/02—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 with measuring chambers which expand or contract during measurement
    • G01F3/20—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 with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows
    • G01F3/22—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 with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows for gases
    • G01F3/221—Valves therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR713696D 1931-03-23 1931-03-23 Valve for dry gas meter Expired FR713696A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR713696T 1931-03-23

Publications (1)

Publication Number Publication Date
FR713696A true FR713696A (en) 1931-10-31

Family

ID=9084373

Family Applications (1)

Application Number Title Priority Date Filing Date
FR713696D Expired FR713696A (en) 1931-03-23 1931-03-23 Valve for dry gas meter

Country Status (1)

Country Link
FR (1) FR713696A (en)

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