FR2317632A1 - Perfectionnements a dispositif de lecture pour un appareil de mesure du debit d'un fluide - Google Patents

Perfectionnements a dispositif de lecture pour un appareil de mesure du debit d'un fluide

Info

Publication number
FR2317632A1
FR2317632A1 FR7521514A FR7521514A FR2317632A1 FR 2317632 A1 FR2317632 A1 FR 2317632A1 FR 7521514 A FR7521514 A FR 7521514A FR 7521514 A FR7521514 A FR 7521514A FR 2317632 A1 FR2317632 A1 FR 2317632A1
Authority
FR
France
Prior art keywords
reading
fluid flow
flow measurement
measurement device
reading device
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.)
Granted
Application number
FR7521514A
Other languages
English (en)
Other versions
FR2317632B1 (fr
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR7521514A priority Critical patent/FR2317632A1/fr
Priority to DE19762630149 priority patent/DE2630149C3/de
Priority to ES449669A priority patent/ES449669A1/es
Priority to GB2852876A priority patent/GB1551747A/en
Publication of FR2317632A1 publication Critical patent/FR2317632A1/fr
Application granted granted Critical
Publication of FR2317632B1 publication Critical patent/FR2317632B1/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
    • G01F3/14—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 reciprocating pistons, e.g. reciprocating in a rotating body
    • G01F3/16—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 reciprocating pistons, e.g. reciprocating in a rotating body in stationary cylinders
    • G01F3/18—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 reciprocating pistons, e.g. reciprocating in a rotating body in stationary cylinders involving two or more cylinders
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • 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
    • G01F15/061—Indicating or recording devices for remote indication
    • G01F15/063—Indicating or recording devices for remote indication using electrical means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Measuring Volume Flow (AREA)
  • Details Of Flowmeters (AREA)
FR7521514A 1975-07-09 1975-07-09 Perfectionnements a dispositif de lecture pour un appareil de mesure du debit d'un fluide Granted FR2317632A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7521514A FR2317632A1 (fr) 1975-07-09 1975-07-09 Perfectionnements a dispositif de lecture pour un appareil de mesure du debit d'un fluide
DE19762630149 DE2630149C3 (de) 1975-07-09 1976-07-05 Durchflußmesser für den Kraftstoff-Fluß in einem Kraftfahrzeug
ES449669A ES449669A1 (es) 1975-07-09 1976-07-08 Dispositivo de lectura dispuesto a la salida de un caudali- metro para liquido.
GB2852876A GB1551747A (en) 1975-07-09 1976-07-08 Fluid delivery meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7521514A FR2317632A1 (fr) 1975-07-09 1975-07-09 Perfectionnements a dispositif de lecture pour un appareil de mesure du debit d'un fluide

Publications (2)

Publication Number Publication Date
FR2317632A1 true FR2317632A1 (fr) 1977-02-04
FR2317632B1 FR2317632B1 (fr) 1979-03-30

Family

ID=9157697

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7521514A Granted FR2317632A1 (fr) 1975-07-09 1975-07-09 Perfectionnements a dispositif de lecture pour un appareil de mesure du debit d'un fluide

Country Status (4)

Country Link
DE (1) DE2630149C3 (fr)
ES (1) ES449669A1 (fr)
FR (1) FR2317632A1 (fr)
GB (1) GB1551747A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4878454A (en) * 1988-09-16 1989-11-07 Behr Industrial Equipment Inc. Electrostatic painting apparatus having optically sensed flow meter
WO2001055682A1 (fr) * 2000-01-26 2001-08-02 Peter Malle Andersen Procédé et équipement permettant de surveiller un compteur de consommation
CN107764375B (zh) * 2017-12-07 2023-08-25 成都秦川物联网科技股份有限公司 燃气表示值误差检定装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119381B (de) * 1960-10-19 1961-12-14 Philips Patentverwaltung Diskriminator fuer mechanische Bewegungsrichtungen
FR1389665A (fr) * 1964-01-16 1965-02-19 Pratt & Whitney Co Dispositif de mesure
FR1534841A (fr) * 1967-06-20 1968-08-02 Centre Nat Rech Scient Perfectionnements aux dispositifs de mesure précise des distances ou des déplacements par interférométrie
US3503065A (en) * 1966-02-24 1970-03-24 Bausch & Lomb Apparatus for automatically and remotely monitoring a controlled element
FR2148918A5 (fr) * 1971-08-10 1973-03-23 Precidose

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119381B (de) * 1960-10-19 1961-12-14 Philips Patentverwaltung Diskriminator fuer mechanische Bewegungsrichtungen
FR1389665A (fr) * 1964-01-16 1965-02-19 Pratt & Whitney Co Dispositif de mesure
US3503065A (en) * 1966-02-24 1970-03-24 Bausch & Lomb Apparatus for automatically and remotely monitoring a controlled element
FR1534841A (fr) * 1967-06-20 1968-08-02 Centre Nat Rech Scient Perfectionnements aux dispositifs de mesure précise des distances ou des déplacements par interférométrie
FR2148918A5 (fr) * 1971-08-10 1973-03-23 Precidose

Also Published As

Publication number Publication date
DE2630149C3 (de) 1980-12-11
DE2630149B2 (de) 1980-04-10
ES449669A1 (es) 1977-07-01
DE2630149A1 (de) 1977-01-13
GB1551747A (en) 1979-09-12
FR2317632B1 (fr) 1979-03-30

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Legal Events

Date Code Title Description
ST Notification of lapse