FR692525A - Compteur à gaz sec avec soupapes - Google Patents

Compteur à gaz sec avec soupapes

Info

Publication number
FR692525A
FR692525A FR692525DA FR692525A FR 692525 A FR692525 A FR 692525A FR 692525D A FR692525D A FR 692525DA FR 692525 A FR692525 A FR 692525A
Authority
FR
France
Prior art keywords
valves
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
English (en)
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.)
Julius Pintsch AG
Original Assignee
Julius Pintsch 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 Julius Pintsch AG filed Critical Julius Pintsch AG
Application granted granted Critical
Publication of FR692525A publication Critical patent/FR692525A/fr
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
    • G01F3/222—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 characterised by drive mechanism for valves or membrane index mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR692525D 1930-01-20 1930-03-21 Compteur à gaz sec avec soupapes Expired FR692525A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE692525X 1930-01-20

Publications (1)

Publication Number Publication Date
FR692525A true FR692525A (fr) 1930-11-06

Family

ID=1544041

Family Applications (1)

Application Number Title Priority Date Filing Date
FR692525D Expired FR692525A (fr) 1930-01-20 1930-03-21 Compteur à gaz sec avec soupapes

Country Status (1)

Country Link
FR (1) FR692525A (fr)

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