FR2549956A1 - Dispositif de mesure de debit - Google Patents

Dispositif de mesure de debit Download PDF

Info

Publication number
FR2549956A1
FR2549956A1 FR8411718A FR8411718A FR2549956A1 FR 2549956 A1 FR2549956 A1 FR 2549956A1 FR 8411718 A FR8411718 A FR 8411718A FR 8411718 A FR8411718 A FR 8411718A FR 2549956 A1 FR2549956 A1 FR 2549956A1
Authority
FR
France
Prior art keywords
flow
measuring
elastic membrane
opening
displacement
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.)
Pending
Application number
FR8411718A
Other languages
English (en)
French (fr)
Inventor
Imre Szabo
Gyorgy Danko
Zsolt Illyefalvi Vitez
Arpad Melles
Karoly Papp
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.)
BUDAPESTI MUESZAKI EGYETEM
Budapesti Muszaki Egyetem
Original Assignee
BUDAPESTI MUESZAKI EGYETEM
Budapesti Muszaki Egyetem
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 BUDAPESTI MUESZAKI EGYETEM, Budapesti Muszaki Egyetem filed Critical BUDAPESTI MUESZAKI EGYETEM
Publication of FR2549956A1 publication Critical patent/FR2549956A1/fr
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
    • G01F1/22—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by variable-area meters, e.g. rotameters
    • G01F1/24—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by variable-area meters, e.g. rotameters with magnetic or electric coupling to the indicating device

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
FR8411718A 1983-07-29 1984-07-24 Dispositif de mesure de debit Pending FR2549956A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU832700A HU188358B (en) 1983-07-29 1983-07-29 Flow-meter

Publications (1)

Publication Number Publication Date
FR2549956A1 true FR2549956A1 (fr) 1985-02-01

Family

ID=10960699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8411718A Pending FR2549956A1 (fr) 1983-07-29 1984-07-24 Dispositif de mesure de debit

Country Status (6)

Country Link
JP (1) JPS60104221A (de)
DE (1) DE3426361A1 (de)
FR (1) FR2549956A1 (de)
GB (1) GB2144227A (de)
HU (1) HU188358B (de)
IT (1) IT1174614B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4938076A (en) * 1989-07-17 1990-07-03 Dwyer Instruments, Inc. Target fluid flow indicator gauge
JPH0496026U (de) * 1991-01-11 1992-08-20
US10627268B2 (en) * 2015-10-14 2020-04-21 Micro Motion, Inc. Diaphragm displacement flowmeter

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1437615A (fr) * 1965-03-25 1966-05-06 Compteurs Comp D Débitmètre destiné à la mesure du débit instantané d'un fluide et son application à la détermination du rapport de cette mesure à celle d'une autre grandeur
US3494190A (en) * 1965-02-23 1970-02-10 Everett H Schwartzman Fluid flow transducer
GB1190912A (en) * 1966-03-07 1970-05-06 Gervase Instr Ltd Improvements in and relating to Flow Rate Meters
FR2209925A1 (de) * 1972-12-11 1974-07-05 Racine Federated
US4212200A (en) * 1978-08-14 1980-07-15 Transformateurs Bc And Effa Instantaneous flow meter for automobile vehicles
US4297899A (en) * 1979-11-23 1981-11-03 Zemco, Inc. Fluid flow sensor
GB2094982A (en) * 1981-03-12 1982-09-22 Effa Etudes Sarl Flow-meter for fluids with constant pressure loss

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB645490A (en) * 1948-09-02 1950-11-01 Edwin Reginald Dymott Meter for liquids flowing in pipes
GB1011880A (en) * 1961-11-03 1965-12-01 Leigh Roy Mcculloch Improvements relating to flow indicators for fluid conduits
DE2557817C3 (de) * 1975-12-22 1979-01-04 Siemens Ag, 1000 Berlin Und 8000 Muenchen Strömungsmesser

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3494190A (en) * 1965-02-23 1970-02-10 Everett H Schwartzman Fluid flow transducer
FR1437615A (fr) * 1965-03-25 1966-05-06 Compteurs Comp D Débitmètre destiné à la mesure du débit instantané d'un fluide et son application à la détermination du rapport de cette mesure à celle d'une autre grandeur
GB1190912A (en) * 1966-03-07 1970-05-06 Gervase Instr Ltd Improvements in and relating to Flow Rate Meters
FR2209925A1 (de) * 1972-12-11 1974-07-05 Racine Federated
US4212200A (en) * 1978-08-14 1980-07-15 Transformateurs Bc And Effa Instantaneous flow meter for automobile vehicles
US4297899A (en) * 1979-11-23 1981-11-03 Zemco, Inc. Fluid flow sensor
GB2094982A (en) * 1981-03-12 1982-09-22 Effa Etudes Sarl Flow-meter for fluids with constant pressure loss

Also Published As

Publication number Publication date
IT1174614B (it) 1987-07-01
DE3426361A1 (de) 1985-03-21
GB2144227A (en) 1985-02-27
GB8418187D0 (en) 1984-08-22
HU188358B (en) 1986-04-28
JPS60104221A (ja) 1985-06-08
IT8422111A0 (it) 1984-07-27
HUT35092A (en) 1985-05-28

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