ZA796235B - Device for measuring a parameter relating to a fluid flowing in a duct - Google Patents

Device for measuring a parameter relating to a fluid flowing in a duct

Info

Publication number
ZA796235B
ZA796235B ZA00796235A ZA796235A ZA796235B ZA 796235 B ZA796235 B ZA 796235B ZA 00796235 A ZA00796235 A ZA 00796235A ZA 796235 A ZA796235 A ZA 796235A ZA 796235 B ZA796235 B ZA 796235B
Authority
ZA
South Africa
Prior art keywords
duct
measuring
fluid flowing
parameter relating
relating
Prior art date
Application number
ZA00796235A
Other languages
English (en)
Inventor
J Heinrich
J Marini
Original Assignee
Framatome Sa
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 Framatome Sa filed Critical Framatome Sa
Publication of ZA796235B publication Critical patent/ZA796235B/xx

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
    • G01F1/667—Arrangements of transducers for ultrasonic flowmeters; Circuits for operating ultrasonic flowmeters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02836—Flow rate, liquid level

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
ZA00796235A 1978-11-29 1979-11-19 Device for measuring a parameter relating to a fluid flowing in a duct ZA796235B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7833714A FR2443050A1 (fr) 1978-11-29 1978-11-29 Dispositif de mesure d'un parametre relatif a un fluide en ecoulement dans une canalisation

Publications (1)

Publication Number Publication Date
ZA796235B true ZA796235B (en) 1980-10-29

Family

ID=9215503

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00796235A ZA796235B (en) 1978-11-29 1979-11-19 Device for measuring a parameter relating to a fluid flowing in a duct

Country Status (7)

Country Link
EP (1) EP0012058A1 (xx)
JP (1) JPS55109918A (xx)
BR (1) BR7907671A (xx)
ES (1) ES486195A1 (xx)
FR (1) FR2443050A1 (xx)
PT (1) PT70439A (xx)
ZA (1) ZA796235B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2139755B (en) * 1983-05-11 1987-03-04 British Gas Corp Ultrasonic flowmeter
CA2106145A1 (en) * 1992-09-17 1994-03-18 John E. Traina Method and apparatus for ultrasonic measurements of a medium having non-axial flow
US6595071B1 (en) 2000-01-06 2003-07-22 Transoma Medical, Inc. Estimation of error angle in ultrasound flow measurement
US6539316B1 (en) 2000-01-06 2003-03-25 Data Sciences International, Inc. Phase detector
WO2001050144A2 (en) * 2000-01-06 2001-07-12 Data Sciences International, Inc. Phase detector
CN102575950A (zh) * 2009-08-18 2012-07-11 鲁比康研究有限公司 流量计组件、闸门组件和流动测量方法
DE102016006244A1 (de) * 2016-01-14 2017-07-20 Diehl Metering Gmbh Ultraschallfluidzähler sowie Verfahren zur Durchfluss- und/oder Volumenbestimmung eines strömenden Mediums
CN108534855A (zh) * 2018-05-11 2018-09-14 大连理工大学 一种新型超声波气体流量计及其测量方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1523248A1 (de) * 1966-05-31 1970-04-23 Sprenger Albin Kg Verfahren zur Bestimmung des Windvektors mit Schallsignalen
US3633415A (en) * 1969-03-28 1972-01-11 Westinghouse Electric Corp Flowmeter
US3978726A (en) * 1975-05-05 1976-09-07 Westinghouse Electric Corporation Fluid current meter

Also Published As

Publication number Publication date
JPS55109918A (en) 1980-08-23
EP0012058A1 (fr) 1980-06-11
FR2443050A1 (fr) 1980-06-27
ES486195A1 (es) 1980-05-16
PT70439A (fr) 1979-12-01
FR2443050B1 (xx) 1983-02-04
BR7907671A (pt) 1980-07-29

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