FR541078A - Water meter - Google Patents

Water meter

Info

Publication number
FR541078A
FR541078A FR541078DA FR541078A FR 541078 A FR541078 A FR 541078A FR 541078D A FR541078D A FR 541078DA FR 541078 A FR541078 A FR 541078A
Authority
FR
France
Prior art keywords
water meter
meter
water
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
Raymond-Alexandre Babel
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 filed Critical
Application granted granted Critical
Publication of FR541078A publication Critical patent/FR541078A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR541078D 1921-09-14 1921-09-14 Water meter Expired FR541078A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR541078T 1921-09-14

Publications (1)

Publication Number Publication Date
FR541078A true FR541078A (en) 1922-07-22

Family

ID=8929863

Family Applications (1)

Application Number Title Priority Date Filing Date
FR541078D Expired FR541078A (en) 1921-09-14 1921-09-14 Water meter

Country Status (1)

Country Link
FR (1) FR541078A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE953194C (en) * 1954-02-11 1956-11-29 Paul Neuhoff Liquid counter
US3982433A (en) * 1974-12-05 1976-09-28 Worthwell Surveys, Inc. Spinner tool for boreholes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE953194C (en) * 1954-02-11 1956-11-29 Paul Neuhoff Liquid counter
US3982433A (en) * 1974-12-05 1976-09-28 Worthwell Surveys, Inc. Spinner tool for boreholes

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