BE586763A - Débitmètre supersonique rapporté dans un conduit. - Google Patents

Débitmètre supersonique rapporté dans un conduit.

Info

Publication number
BE586763A
BE586763A BE586763A BE586763A BE586763A BE 586763 A BE586763 A BE 586763A BE 586763 A BE586763 A BE 586763A BE 586763 A BE586763 A BE 586763A BE 586763 A BE586763 A BE 586763A
Authority
BE
Belgium
Prior art keywords
duct
flowmeter attached
supersonic flowmeter
supersonic
attached
Prior art date
Application number
BE586763A
Other languages
English (en)
Inventor
David Brian Lake
Original Assignee
Nat Res Dev
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 Nat Res Dev filed Critical Nat Res Dev
Publication of BE586763A publication Critical patent/BE586763A/fr

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
    • G01F1/66—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 measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • G01F1/662—Constructional details
    • 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
    • G01F1/66—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 measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • 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
    • G01F1/66—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 measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • G01F1/663—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 measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters by measuring Doppler frequency shift

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE586763A 1959-01-22 1960-01-20 Débitmètre supersonique rapporté dans un conduit. BE586763A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB249259A GB925541A (en) 1959-01-22 1959-01-22 Improvements in or relating to ultrasonic flowmeters

Publications (1)

Publication Number Publication Date
BE586763A true BE586763A (fr) 1960-05-16

Family

ID=9740526

Family Applications (1)

Application Number Title Priority Date Filing Date
BE586763A BE586763A (fr) 1959-01-22 1960-01-20 Débitmètre supersonique rapporté dans un conduit.

Country Status (3)

Country Link
BE (1) BE586763A (fr)
FR (1) FR1245961A (fr)
GB (1) GB925541A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430625A (en) * 1965-10-23 1969-03-04 Mennen Greatbatch Electronics Ultrasonic flowmeter for measuring blood flow
US3498290A (en) * 1966-04-22 1970-03-03 Robert F Shaw Pulsed doppler volumetric blood flowmeter
BE756043A (fr) * 1969-09-12 1971-02-15 J Tec Ass Inc Procede et appareil pour le relevement sonique de la vitesse
US3782193A (en) * 1972-06-06 1974-01-01 Westinghouse Electric Corp Flowmeter apparatus
US4202211A (en) * 1979-01-12 1980-05-13 Np Industries, Inc. Flow measuring system
US4335617A (en) * 1979-02-27 1982-06-22 Vickers Limited Flowmeter
US4279167A (en) * 1979-10-01 1981-07-21 Ramsey Engineering Company Liquid coupling for doppler sonic flowmeter
JP3722827B2 (ja) * 2003-04-28 2005-11-30 松下電器産業株式会社 超音波センサ
DE102004044607A1 (de) * 2004-09-13 2006-03-30 Endress + Hauser Flowtec Ag Durchflussmessgerät mit zumindest zwei Ultraschallwandlern
DE102007028352A1 (de) * 2007-06-15 2008-12-18 Endress + Hauser Flowtec Ag Anpassungsschicht zur Anbringung im Schallstrahl eines Clamp-ON Ultraschallsensor

Also Published As

Publication number Publication date
GB925541A (en) 1963-05-08
FR1245961A (fr) 1960-11-10

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