ATE130431T1 - Wirbelstrassen-durchflussmesser mit zwei sensorflügeln. - Google Patents

Wirbelstrassen-durchflussmesser mit zwei sensorflügeln.

Info

Publication number
ATE130431T1
ATE130431T1 AT92121391T AT92121391T ATE130431T1 AT E130431 T1 ATE130431 T1 AT E130431T1 AT 92121391 T AT92121391 T AT 92121391T AT 92121391 T AT92121391 T AT 92121391T AT E130431 T1 ATE130431 T1 AT E130431T1
Authority
AT
Austria
Prior art keywords
wing
flow meter
sensor
sensor blades
vibrate flow
Prior art date
Application number
AT92121391T
Other languages
English (en)
Inventor
Heyden William H Vander
Craig V Warne
Ronald L Brunkalla
Original Assignee
Badger Meter 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 Badger Meter Inc filed Critical Badger Meter Inc
Application granted granted Critical
Publication of ATE130431T1 publication Critical patent/ATE130431T1/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
    • 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
    • G01F1/3259—Means for detecting quantities used as proxy variables for swirl for detecting fluid pressure oscillations
    • G01F1/3266—Means for detecting quantities used as proxy variables for swirl for detecting fluid pressure oscillations by sensing mechanical vibrations

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
AT92121391T 1991-12-19 1992-12-16 Wirbelstrassen-durchflussmesser mit zwei sensorflügeln. ATE130431T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/812,895 US5247838A (en) 1991-12-19 1991-12-19 Double wing vortex flowmeter

Publications (1)

Publication Number Publication Date
ATE130431T1 true ATE130431T1 (de) 1995-12-15

Family

ID=25210903

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92121391T ATE130431T1 (de) 1991-12-19 1992-12-16 Wirbelstrassen-durchflussmesser mit zwei sensorflügeln.

Country Status (6)

Country Link
US (1) US5247838A (de)
EP (1) EP0547577B1 (de)
JP (1) JPH05248900A (de)
AT (1) ATE130431T1 (de)
DE (1) DE69206108T2 (de)
ES (1) ES2080422T3 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5347873A (en) * 1993-04-09 1994-09-20 Badger Meter, Inc. Double wing vortex flowmeter with strouhal number corrector
CH687420A5 (de) * 1993-11-22 1996-11-29 Fischer Georg Rohrleitung Einrichtung zur Messung der Geschwindigkeit eines Fluides.
IE76714B1 (en) * 1996-04-19 1997-10-22 Auro Environmental Ltd Apparatus for measuring the velocity of a fluid flowing in a conduit
WO1997048971A1 (en) * 1996-06-21 1997-12-24 Hughes Technology Group L.L.C. Mass flow measuring device
US5869772A (en) * 1996-11-27 1999-02-09 Storer; William James A. Vortex flowmeter including cantilevered vortex and vibration sensing beams
US6053053A (en) * 1998-03-13 2000-04-25 Rosemount Inc. Multiple vortex flowmeter system
NL1009797C2 (nl) * 1998-08-03 2000-02-04 Tno Inrichting voor het meten van de volumestroom van een fluïdum in een leiding.
RU2313767C2 (ru) * 2005-12-29 2007-12-27 Николаева Раиса Антоновна Вихревой расходомер
DE102011009894A1 (de) * 2011-01-31 2012-08-02 Krohne Messtechnik Gmbh Vortex-Durchflussmessgerät
WO2013067338A2 (en) * 2011-11-04 2013-05-10 Tao Of Systems Integration, Inc. System and method for determining fluid speed
DE102012015887B4 (de) * 2012-08-13 2014-10-02 Krohne Messtechnik Gmbh Vortex-Durchflussmessgerät
US10515159B2 (en) * 2013-03-06 2019-12-24 Dassault Systemes Simulia Corp. Flow-induced noise source identification
DE102015103208A1 (de) 2014-10-17 2016-04-21 Endress + Hauser Flowtec Ag Meßsystem zum Messen wenigstens einer Meßgröße eines Fluids sowie Verfahren zum Betreiben eines solchen Meßsystems
US9599493B2 (en) * 2014-10-31 2017-03-21 Invensys Systems, Inc. Split flow vortex flowmeter
US9863974B2 (en) 2014-12-02 2018-01-09 Tao Of Systems Integration, Inc. Method and system for determining aerodynamic loads from downstream flow properties
DE102015111642A1 (de) 2015-07-17 2017-01-19 Endress+Hauser Flowtec Ag Durchflussmessgerät nach dem Wirbelzählerprinzip
JP6674424B2 (ja) 2017-09-25 2020-04-01 Ckd株式会社 渦流量計
CN109945934B (zh) * 2019-04-04 2025-02-14 合肥精大仪表股份有限公司 一种智能流量计
JP7359949B2 (ja) * 2019-09-25 2023-10-11 ローズマウント インコーポレイテッド 圧電変換器の状態監視

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3116639A (en) * 1960-03-28 1964-01-07 Savage & Parsons Ltd Apparatus for the measurement and integration of fluid-velocities
US3886794A (en) * 1974-03-11 1975-06-03 Westinghouse Electric Corp Flowmeter apparatus and method
US4171643A (en) * 1976-12-29 1979-10-23 Rosemount Inc. Vortex shedding flowmeter construction
US4181020A (en) * 1978-09-21 1980-01-01 Fischer & Porter Co. Vortex-shedding flowmeter having a sensing vane
JPS5543471A (en) * 1978-09-25 1980-03-27 Nissan Motor Co Ltd Karman vortex flow meter
US4297898A (en) * 1979-02-21 1981-11-03 Fischer & Porter Co. Stabilized vortex-shedding flowmeter
JPS5754809A (en) * 1980-09-19 1982-04-01 Nissan Motor Co Ltd Flow meter for karman vortex
JPS5918422A (ja) * 1982-07-22 1984-01-30 Oval Eng Co Ltd 渦流量計用振動補償装置
US4754649A (en) * 1985-08-12 1988-07-05 Lew Hyok S Tandem wing universal vortex shedding flow meter
US4699012A (en) * 1985-10-18 1987-10-13 Engineering Measurements Company Vortex shedding flow meter with stress concentration signal enhancement
US4835436A (en) * 1988-03-21 1989-05-30 Lew Hyok S Piezoelectric impulse sensor
US4831883A (en) * 1988-05-23 1989-05-23 Itt Corporation Double bluff body vortex meter
US4910994A (en) * 1989-01-13 1990-03-27 Lew Hyok S Impulse sensor with calibration means
US5095760A (en) * 1989-05-08 1992-03-17 Lew Hyok S Vortex flowmeter with dual sensors
US5076105A (en) * 1989-09-26 1991-12-31 Lew Hyok S Vortex flowmeter
US5060522A (en) * 1990-01-19 1991-10-29 Lew Hyok S Mass-volume vortex flowmeter

Also Published As

Publication number Publication date
JPH05248900A (ja) 1993-09-28
ES2080422T3 (es) 1996-02-01
US5247838A (en) 1993-09-28
EP0547577A1 (de) 1993-06-23
DE69206108D1 (de) 1995-12-21
DE69206108T2 (de) 1996-04-18
EP0547577B1 (de) 1995-11-15

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Legal Events

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