AU2077495A - Flow measuring apparatus - Google Patents

Flow measuring apparatus

Info

Publication number
AU2077495A
AU2077495A AU20774/95A AU2077495A AU2077495A AU 2077495 A AU2077495 A AU 2077495A AU 20774/95 A AU20774/95 A AU 20774/95A AU 2077495 A AU2077495 A AU 2077495A AU 2077495 A AU2077495 A AU 2077495A
Authority
AU
Australia
Prior art keywords
measuring apparatus
flow measuring
flow
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.)
Abandoned
Application number
AU20774/95A
Inventor
Cyril Ward Nugent
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2077495A publication Critical patent/AU2077495A/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
    • G01F1/667—Arrangements of transducers for ultrasonic flowmeters; Circuits for operating ultrasonic flowmeters

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
AU20774/95A 1995-03-28 1995-03-28 Flow measuring apparatus Abandoned AU2077495A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/GB1995/000697 WO1996030724A1 (en) 1995-03-28 1995-03-28 Flow measuring apparatus

Publications (1)

Publication Number Publication Date
AU2077495A true AU2077495A (en) 1996-10-16

Family

ID=10768016

Family Applications (1)

Application Number Title Priority Date Filing Date
AU20774/95A Abandoned AU2077495A (en) 1995-03-28 1995-03-28 Flow measuring apparatus

Country Status (2)

Country Link
AU (1) AU2077495A (en)
WO (1) WO1996030724A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2431346A1 (en) * 1974-06-29 1976-02-12 Draegerwerk Ag METHOD AND DEVICE FOR MEASURING THE FLOW SPEED OF MEDIA BY USING ULTRASOUND
DE2538788A1 (en) * 1975-09-01 1977-03-10 Standard Elektrik Lorenz Ag Gas mass flow measurement in pipe - has acoustic waves propagated upstream and downstream for measurement of velocity
US4011755A (en) * 1975-10-23 1977-03-15 Panametrics, Inc. Acoustic flowmeter
DE3176384D1 (en) * 1981-01-13 1987-10-01 Perkin Elmer Corp Flowmeter system with ultrasonic energy improvement in equilibration
EP0496953B1 (en) * 1991-01-29 1996-05-29 Landis & Gyr Technology Innovation AG Volume through-put meter for fluids
DK0616198T3 (en) * 1993-03-19 1998-05-25 Landis & Gyr Tech Innovat Flow volume meter

Also Published As

Publication number Publication date
WO1996030724A1 (en) 1996-10-03

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