FR2285597A1 - Procede de mesure de debit de fluide et debitmetre en application du procede - Google Patents
Procede de mesure de debit de fluide et debitmetre en application du procedeInfo
- Publication number
- FR2285597A1 FR2285597A1 FR7431754A FR7431754A FR2285597A1 FR 2285597 A1 FR2285597 A1 FR 2285597A1 FR 7431754 A FR7431754 A FR 7431754A FR 7431754 A FR7431754 A FR 7431754A FR 2285597 A1 FR2285597 A1 FR 2285597A1
- Authority
- FR
- France
- Prior art keywords
- pump
- speed
- passage
- measurement
- flow rate
- 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
Links
Classifications
-
- 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
- G01F15/068—Indicating or recording devices with electrical means
-
- 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
- G01F1/34—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 measuring pressure or differential pressure
-
- 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
- G01F15/02—Compensating or correcting for variations in pressure, density or temperature
- G01F15/026—Compensating or correcting for variations in pressure, density or temperature using means to maintain zero differential pressure across the motor
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7431754A FR2285597A1 (fr) | 1974-09-20 | 1974-09-20 | Procede de mesure de debit de fluide et debitmetre en application du procede |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7431754A FR2285597A1 (fr) | 1974-09-20 | 1974-09-20 | Procede de mesure de debit de fluide et debitmetre en application du procede |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2285597A1 true FR2285597A1 (fr) | 1976-04-16 |
FR2285597B1 FR2285597B1 (fr) | 1976-12-31 |
Family
ID=9143275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7431754A Granted FR2285597A1 (fr) | 1974-09-20 | 1974-09-20 | Procede de mesure de debit de fluide et debitmetre en application du procede |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2285597A1 (fr) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2413639A1 (fr) * | 1977-12-29 | 1979-07-27 | Gernelle Henry | Appareil de mesure d'un ecoulement de fluide, a reponse rapi de |
EP0028738A2 (fr) * | 1979-11-13 | 1981-05-20 | International Business Machines Corporation | Appareil pour mesurer et maintenir constante la vitesse d'un fluide |
DE3300657A1 (de) * | 1983-01-07 | 1984-07-12 | Breckland Meters Ltd., Mildenhall, Suffolk | Geraet zum messen des flusses eines fluids |
EP0565474A1 (fr) * | 1992-03-10 | 1993-10-13 | D. Francisco Monforte Sanroma | Système de sécurité pour empêcher une fuite accidentelle dans un appareil à gaz |
EP0674154A1 (fr) * | 1994-03-09 | 1995-09-27 | Bij de Leij, Jan Doeke | Procédé et dispositif pour déterminer le débit d'un fluide pompé |
EP0888827A3 (fr) * | 1997-07-04 | 2000-08-30 | Kawasaki Jukogyo Kabushiki Kaisha | Appareil et procédé de commande de l'alimentation d'un fluide visqueux |
US20190033115A1 (en) * | 2017-07-25 | 2019-01-31 | Ecolab Usa Inc. | Fluid flow meter with viscosity correction |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2583220A (en) * | 1948-12-24 | 1952-01-22 | Dewey And Almy Chem Comp | Process of leveling and drying coatings with steam |
FR1107040A (fr) * | 1953-09-03 | 1955-12-27 | Kontak Mfg Co Ltd | Compteur de liquide |
DE2049770A1 (de) * | 1969-10-09 | 1971-04-15 | Cadbury Bros Ltd | Stromungsmeßvorrichtung fur Flussig keiten |
GB1262698A (en) * | 1969-11-20 | 1972-02-02 | Dynamic Transmissions Ltd | Improvements in or relating to fluid flowmeters |
FR2114895A5 (fr) * | 1970-11-19 | 1972-06-30 | Uzina Fibre Sint | |
US3750474A (en) * | 1971-06-28 | 1973-08-07 | Aerosonic Corp | Altitude encoder |
-
1974
- 1974-09-20 FR FR7431754A patent/FR2285597A1/fr active Granted
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2583220A (en) * | 1948-12-24 | 1952-01-22 | Dewey And Almy Chem Comp | Process of leveling and drying coatings with steam |
FR1107040A (fr) * | 1953-09-03 | 1955-12-27 | Kontak Mfg Co Ltd | Compteur de liquide |
DE2049770A1 (de) * | 1969-10-09 | 1971-04-15 | Cadbury Bros Ltd | Stromungsmeßvorrichtung fur Flussig keiten |
GB1262698A (en) * | 1969-11-20 | 1972-02-02 | Dynamic Transmissions Ltd | Improvements in or relating to fluid flowmeters |
FR2114895A5 (fr) * | 1970-11-19 | 1972-06-30 | Uzina Fibre Sint | |
US3750474A (en) * | 1971-06-28 | 1973-08-07 | Aerosonic Corp | Altitude encoder |
Non-Patent Citations (4)
Title |
---|
HR, "ELECKTRONISCHES BAROMETER" * |
REVUE DT FUNKSCHAU, VOLUME 46, 15 MARS 1974, NO.6, PAGES 202 ET 203, C.ROCKRO) * |
REVUE DT REGELUNGSTECHNISCHE PRAXIS UND PROZESS-RECHENTECHNIK, VOLUME 16, MARS 1974, NO 3, PAGES 79 A 80, H.J. HENNING, "EIN NEUES GERAT SUR MESSUNG KLEINER DURCHFLUSSMENGEN" * |
REVUE NL HET INGENIEURBLAD, VOLUME 34, 1965, NO.4, PAGES 110 A 123, W.OHNRICH, "DER OVALBRADSAHLER") * |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2413639A1 (fr) * | 1977-12-29 | 1979-07-27 | Gernelle Henry | Appareil de mesure d'un ecoulement de fluide, a reponse rapi de |
EP0028738A2 (fr) * | 1979-11-13 | 1981-05-20 | International Business Machines Corporation | Appareil pour mesurer et maintenir constante la vitesse d'un fluide |
EP0028738A3 (en) * | 1979-11-13 | 1981-06-03 | International Business Machines Corporation | Apparatus for maintaining the velocity of a fluid constant |
DE3300657A1 (de) * | 1983-01-07 | 1984-07-12 | Breckland Meters Ltd., Mildenhall, Suffolk | Geraet zum messen des flusses eines fluids |
EP0565474A1 (fr) * | 1992-03-10 | 1993-10-13 | D. Francisco Monforte Sanroma | Système de sécurité pour empêcher une fuite accidentelle dans un appareil à gaz |
EP0674154A1 (fr) * | 1994-03-09 | 1995-09-27 | Bij de Leij, Jan Doeke | Procédé et dispositif pour déterminer le débit d'un fluide pompé |
NL9400367A (nl) * | 1994-03-09 | 1995-10-02 | Roestvrijstaalindustrie Jan D | Werkwijze en inrichting ter bepaling van het debiet van een verpompte vloeistof. |
EP0888827A3 (fr) * | 1997-07-04 | 2000-08-30 | Kawasaki Jukogyo Kabushiki Kaisha | Appareil et procédé de commande de l'alimentation d'un fluide visqueux |
US20190033115A1 (en) * | 2017-07-25 | 2019-01-31 | Ecolab Usa Inc. | Fluid flow meter with viscosity correction |
US10935407B2 (en) * | 2017-07-25 | 2021-03-02 | Ecolab Usa Inc. | Fluid flow meter with viscosity correction |
Also Published As
Publication number | Publication date |
---|---|
FR2285597B1 (fr) | 1976-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |