ATE15408T1 - Verfahren und geraet zur bestimmung des massendurchflusses eines fluessigkeitsstromes. - Google Patents

Verfahren und geraet zur bestimmung des massendurchflusses eines fluessigkeitsstromes.

Info

Publication number
ATE15408T1
ATE15408T1 AT80900228T AT80900228T ATE15408T1 AT E15408 T1 ATE15408 T1 AT E15408T1 AT 80900228 T AT80900228 T AT 80900228T AT 80900228 T AT80900228 T AT 80900228T AT E15408 T1 ATE15408 T1 AT E15408T1
Authority
AT
Austria
Prior art keywords
signal
mass flow
fluid stream
determining
flow rate
Prior art date
Application number
AT80900228T
Other languages
English (en)
Inventor
Robert D Joy
Russel F Colton
Richard J Mahany
Glenn A Thorne
Original Assignee
J Tec Ass Inc
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 J Tec Ass Inc filed Critical J Tec Ass Inc
Application granted granted Critical
Publication of ATE15408T1 publication Critical patent/ATE15408T1/de

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
    • G01F1/05—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 using mechanical effects
    • G01F1/20—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 using mechanical effects by detection of dynamic effects of the flow
    • G01F1/32—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 using mechanical effects by detection of dynamic effects of the flow using swirl flowmeters
    • G01F1/325—Means for detecting quantities used as proxy variables for swirl
    • G01F1/3287—Means for detecting quantities used as proxy variables for swirl circuits therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Flow Control (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
AT80900228T 1979-01-11 1980-01-11 Verfahren und geraet zur bestimmung des massendurchflusses eines fluessigkeitsstromes. ATE15408T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US264479A 1979-01-11 1979-01-11
PCT/US1980/000023 WO1980001513A1 (en) 1979-01-11 1980-01-11 Fluid flow method and apparatus

Publications (1)

Publication Number Publication Date
ATE15408T1 true ATE15408T1 (de) 1985-09-15

Family

ID=21701765

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80900228T ATE15408T1 (de) 1979-01-11 1980-01-11 Verfahren und geraet zur bestimmung des massendurchflusses eines fluessigkeitsstromes.

Country Status (9)

Country Link
EP (1) EP0022828B1 (de)
JP (1) JPH0119086B2 (de)
AT (1) ATE15408T1 (de)
AU (1) AU537006B2 (de)
BE (1) BE881093A (de)
CA (1) CA1139421A (de)
DE (1) DE3071049D1 (de)
IT (1) IT1130357B (de)
WO (1) WO1980001513A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3916056A1 (de) * 1989-05-17 1990-11-22 Kuipers Ulrich Messverfahren und vorrichtung zur massendurchfluss-, volumendurchfluss-, dichte- und/oder viskositaetsbestimmung und daraus abgeleiteten groessen
WO2000009997A1 (en) * 1998-08-11 2000-02-24 Unilever N.V. System and methods for characterizing a liquid
DE102016103419A1 (de) * 2016-02-26 2017-08-31 Krohne Messtechnik Gmbh Messstab für den Nachweis eines strömenden Mediums in einem Rohr und diesbezügliche Messanordnung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2978899A (en) * 1956-02-10 1961-04-11 Kritz Jack Ultrasonic system for measuring the physical characteristics of a gas
BE756043A (fr) * 1969-09-12 1971-02-15 J Tec Ass Inc Procede et appareil pour le relevement sonique de la vitesse
US3719073A (en) * 1970-09-14 1973-03-06 American Standard Inc Mass flow meter
US3729995A (en) * 1971-08-26 1973-05-01 Fischer & Porter Co Pressure and temperature compensation system for flowmeter
US3881352A (en) * 1972-07-31 1975-05-06 Westinghouse Electric Corp Flowmeter apparatus and method
US3818877A (en) * 1972-08-24 1974-06-25 Ford Motor Co Signal generating process for use in engine control
GB1482561A (en) * 1974-01-30 1977-08-10 Lucas Electrical Ltd Device for and a method of monitoring fluid flow
JPS50109759A (de) * 1974-02-05 1975-08-29
US4010645A (en) * 1976-03-19 1977-03-08 Fischer & Porter Co. Density-responsive mass flow vortex type meter

Also Published As

Publication number Publication date
WO1980001513A1 (en) 1980-07-24
JPS56500393A (de) 1981-03-26
AU5441180A (en) 1980-07-17
EP0022828A4 (de) 1983-01-14
BE881093A (fr) 1980-05-02
IT8019160A0 (it) 1980-01-11
IT1130357B (it) 1986-06-11
EP0022828A1 (de) 1981-01-28
JPH0119086B2 (de) 1989-04-10
CA1139421A (en) 1983-01-11
DE3071049D1 (en) 1985-10-10
AU537006B2 (en) 1984-05-31
EP0022828B1 (de) 1985-09-04

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Legal Events

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