FR617556A - Compteur à gaz sec à membrane unique - Google Patents

Compteur à gaz sec à membrane unique

Info

Publication number
FR617556A
FR617556A FR617556DA FR617556A FR 617556 A FR617556 A FR 617556A FR 617556D A FR617556D A FR 617556DA FR 617556 A FR617556 A FR 617556A
Authority
FR
France
Prior art keywords
gas meter
dry gas
single diaphragm
diaphragm 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 FR617556A publication Critical patent/FR617556A/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)
FR617556D 1925-07-01 1926-06-15 Compteur à gaz sec à membrane unique Expired FR617556A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE617556X 1961-05-15

Publications (1)

Publication Number Publication Date
FR617556A true FR617556A (fr) 1927-02-22

Family

ID=6577102

Family Applications (1)

Application Number Title Priority Date Filing Date
FR617556D Expired FR617556A (fr) 1925-07-01 1926-06-15 Compteur à gaz sec à membrane unique

Country Status (2)

Country Link
BE (1) BE617556A (fr)
FR (1) FR617556A (fr)

Also Published As

Publication number Publication date
BE617556A (fr) 1962-08-31

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