FR2506456B1 - Appareil de mesure des caracteristiques d'un fluide - Google Patents

Appareil de mesure des caracteristiques d'un fluide

Info

Publication number
FR2506456B1
FR2506456B1 FR8208991A FR8208991A FR2506456B1 FR 2506456 B1 FR2506456 B1 FR 2506456B1 FR 8208991 A FR8208991 A FR 8208991A FR 8208991 A FR8208991 A FR 8208991A FR 2506456 B1 FR2506456 B1 FR 2506456B1
Authority
FR
France
Prior art keywords
fluid
measuring
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
FR8208991A
Other languages
English (en)
Other versions
FR2506456A1 (fr
Inventor
Terence John Coates
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.)
Smiths Group PLC
Original Assignee
Smiths Group PLC
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 Smiths Group PLC filed Critical Smiths Group PLC
Publication of FR2506456A1 publication Critical patent/FR2506456A1/fr
Application granted granted Critical
Publication of FR2506456B1 publication Critical patent/FR2506456B1/fr
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
    • 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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
FR8208991A 1981-05-21 1982-05-19 Appareil de mesure des caracteristiques d'un fluide Expired FR2506456B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8115667 1981-05-21

Publications (2)

Publication Number Publication Date
FR2506456A1 FR2506456A1 (fr) 1982-11-26
FR2506456B1 true FR2506456B1 (fr) 1986-02-07

Family

ID=10521977

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8208991A Expired FR2506456B1 (fr) 1981-05-21 1982-05-19 Appareil de mesure des caracteristiques d'un fluide

Country Status (3)

Country Link
US (1) US4449414A (fr)
FR (1) FR2506456B1 (fr)
IT (1) IT1148305B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5502753A (en) * 1992-09-22 1996-03-26 Flaman; Michael T. Instrumentation probe
WO2016109447A1 (fr) 2014-12-29 2016-07-07 Concentric Meter Corporation Capteur et dispositif de mesure de paramètre de fluide
WO2016109451A1 (fr) 2014-12-29 2016-07-07 Concentric Meter Corporation Transducteur électromagnétique
US10126266B2 (en) 2014-12-29 2018-11-13 Concentric Meter Corporation Fluid parameter sensor and meter

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL289362A (fr) * 1962-03-06
GB1028668A (en) * 1962-04-06 1966-05-04 Plessey Co Ltd Improvements in or relating to fluid-flow metering devices
US3640133A (en) * 1967-02-24 1972-02-08 Moore Products Co Flowmeter
US3498129A (en) * 1967-10-03 1970-03-03 Philip K Bodge Fluid mass flowmeter
US3538767A (en) * 1968-12-04 1970-11-10 Gen Electric Flowmeter fluid drive
US3555900A (en) * 1968-12-05 1971-01-19 Gen Electric Flow meter
US3690147A (en) * 1969-08-15 1972-09-12 Massachusetts Inst Technology Torsional vibration densitometer
US3698245A (en) * 1970-04-14 1972-10-17 Foxboro Co Fluid oscillator flowmeter
US3842655A (en) * 1971-10-12 1974-10-22 Itt Fluid density sensing systems
DE2733099C2 (de) * 1977-07-22 1979-12-13 Brabender Ohg, 4100 Duisburg Rotationsviskosimeter
DE2746890A1 (de) * 1977-10-19 1979-04-26 Bosch Gmbh Robert Massendurchflussmesser fuer stroemende medien
GB2027539B (en) * 1978-08-09 1983-09-21 Marconi Co Ltd Measurement of the density of liquids
US4311054A (en) * 1978-11-13 1982-01-19 Halliburton Company Mass flowmeter with sensor gain control
US4250745A (en) * 1979-05-07 1981-02-17 The Bendix Corporation High dynamic response mass rate fluid flow sensor
US4312235A (en) * 1980-09-02 1982-01-26 United Technologies Corporation Sensor and meter for measuring the mass flow of a fluid stream

Also Published As

Publication number Publication date
FR2506456A1 (fr) 1982-11-26
US4449414A (en) 1984-05-22
IT8248450A0 (it) 1982-05-18
IT1148305B (it) 1986-12-03

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Legal Events

Date Code Title Description
ST Notification of lapse