FR479181A - Improvements relating to fluid meters - Google Patents

Improvements relating to fluid meters

Info

Publication number
FR479181A
FR479181A FR479181DA FR479181A FR 479181 A FR479181 A FR 479181A FR 479181D A FR479181D A FR 479181DA FR 479181 A FR479181 A FR 479181A
Authority
FR
France
Prior art keywords
improvements relating
fluid meters
meters
fluid
relating
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
Otto August Kreutzberg
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR479181A publication Critical patent/FR479181A/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
    • G01F3/04—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 rigid movable walls
    • G01F3/06—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 rigid movable walls comprising members rotating in a fluid-tight or substantially fluid-tight manner in a housing
    • G01F3/065—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 rigid movable walls comprising members rotating in a fluid-tight or substantially fluid-tight manner in a housing sliding-vane meters
FR479181D 1914-08-27 1914-08-27 Improvements relating to fluid meters Expired FR479181A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR479181T 1914-08-27

Publications (1)

Publication Number Publication Date
FR479181A true FR479181A (en) 1916-02-23

Family

ID=1516600

Family Applications (1)

Application Number Title Priority Date Filing Date
FR479181D Expired FR479181A (en) 1914-08-27 1914-08-27 Improvements relating to fluid meters

Country Status (1)

Country Link
FR (1) FR479181A (en)

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