AU4578993A - Acoustic flowmeter - Google Patents

Acoustic flowmeter

Info

Publication number
AU4578993A
AU4578993A AU45789/93A AU4578993A AU4578993A AU 4578993 A AU4578993 A AU 4578993A AU 45789/93 A AU45789/93 A AU 45789/93A AU 4578993 A AU4578993 A AU 4578993A AU 4578993 A AU4578993 A AU 4578993A
Authority
AU
Australia
Prior art keywords
acoustic flowmeter
flowmeter
acoustic
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.)
Abandoned
Application number
AU45789/93A
Inventor
Lawrence Anthony Jones
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.)
Endress and Hauser Ltd
Original Assignee
Endress and Hauser Ltd
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 Endress and Hauser Ltd filed Critical Endress and Hauser Ltd
Publication of AU4578993A publication Critical patent/AU4578993A/en
Abandoned 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
    • G01F1/66—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
AU45789/93A 1992-10-20 1993-07-16 Acoustic flowmeter Abandoned AU4578993A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9222032 1992-10-20
GB9222032 1992-10-20
PCT/GB1993/001504 WO1994009342A1 (en) 1992-10-20 1993-07-16 Acoustic flowmeter

Publications (1)

Publication Number Publication Date
AU4578993A true AU4578993A (en) 1994-05-09

Family

ID=10723762

Family Applications (1)

Application Number Title Priority Date Filing Date
AU45789/93A Abandoned AU4578993A (en) 1992-10-20 1993-07-16 Acoustic flowmeter

Country Status (2)

Country Link
AU (1) AU4578993A (en)
WO (1) WO1994009342A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0681685B1 (en) * 1993-01-30 1999-03-31 G. Kromschröder Aktiengesellschaft Fluid flow meter
FR2724016B1 (en) * 1994-08-23 1996-10-25 Schlumberger Ind Sa DEVICE FOR ULTRASONIC MEASUREMENT OF A VOLUME QUANTITY OF A FLUID WITH IMPROVED ACOUSTIC PROPERTIES
GB2313910A (en) * 1996-06-07 1997-12-10 Kromschroeder Ag G Acoustic fluid flowmeter
US6338277B1 (en) 1997-06-06 2002-01-15 G. Kromschroder Aktiengesellschaft Flowmeter for attenuating acoustic propagations
US6681641B2 (en) * 2001-09-10 2004-01-27 Joseph Baumoel Clamp-on gas flowmeter
KR100694937B1 (en) 2003-02-24 2007-03-14 마츠시타 덴끼 산교 가부시키가이샤 Ultrasonic type fluid measuring device
JP6982737B2 (en) * 2018-09-10 2021-12-17 パナソニックＩｐマネジメント株式会社 Ultrasonic flow meter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4365518A (en) * 1981-02-23 1982-12-28 Mapco, Inc. Flow straighteners in axial flowmeters
US4523478A (en) * 1983-08-18 1985-06-18 Nusonics, Inc. Sonic flow meter having improved flow straighteners
GB2209217A (en) * 1987-08-28 1989-05-04 Gen Electric Co Plc An ultrasonic fluid flow meter

Also Published As

Publication number Publication date
WO1994009342A1 (en) 1994-04-28

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