FR2642519B1 - - Google Patents

Info

Publication number
FR2642519B1
FR2642519B1 FR8901295A FR8901295A FR2642519B1 FR 2642519 B1 FR2642519 B1 FR 2642519B1 FR 8901295 A FR8901295 A FR 8901295A FR 8901295 A FR8901295 A FR 8901295A FR 2642519 B1 FR2642519 B1 FR 2642519B1
Authority
FR
France
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 - Fee Related
Application number
FR8901295A
Other languages
French (fr)
Other versions
FR2642519A1 (en
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
Priority to FR8901295A priority Critical patent/FR2642519A1/en
Publication of FR2642519A1 publication Critical patent/FR2642519A1/en
Application granted granted Critical
Publication of FR2642519B1 publication Critical patent/FR2642519B1/fr
Granted 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
    • G01F3/10—Geared or lobed impeller meters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/06—Indicating or recording devices
    • G01F15/065—Indicating or recording devices with transmission devices, e.g. mechanical

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
FR8901295A 1989-02-01 1989-02-01 Device for detecting the flow rate of fluids Granted FR2642519A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8901295A FR2642519A1 (en) 1989-02-01 1989-02-01 Device for detecting the flow rate of fluids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8901295A FR2642519A1 (en) 1989-02-01 1989-02-01 Device for detecting the flow rate of fluids

Publications (2)

Publication Number Publication Date
FR2642519A1 FR2642519A1 (en) 1990-08-03
FR2642519B1 true FR2642519B1 (en) 1993-02-26

Family

ID=9378373

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8901295A Granted FR2642519A1 (en) 1989-02-01 1989-02-01 Device for detecting the flow rate of fluids

Country Status (1)

Country Link
FR (1) FR2642519A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1702762A (en) * 1927-02-25 1929-02-19 Walter S Brubaker Joint for fluid meters and the like
US3487245A (en) * 1965-05-19 1969-12-30 William Grant Pontis Nutating shaft fluid flow meter with shaft transducers
US3873814A (en) * 1973-02-20 1975-03-25 Mohammad Kian Mirdadian Remotely operated net output ticket printer

Also Published As

Publication number Publication date
FR2642519A1 (en) 1990-08-03

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Legal Events

Date Code Title Description
ST Notification of lapse