DE69523190D1 - Strömungsmessgerät - Google Patents

Strömungsmessgerät

Info

Publication number
DE69523190D1
DE69523190D1 DE69523190T DE69523190T DE69523190D1 DE 69523190 D1 DE69523190 D1 DE 69523190D1 DE 69523190 T DE69523190 T DE 69523190T DE 69523190 T DE69523190 T DE 69523190T DE 69523190 D1 DE69523190 D1 DE 69523190D1
Authority
DE
Germany
Prior art keywords
flow meter
meter
flow
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.)
Expired - Fee Related
Application number
DE69523190T
Other languages
English (en)
Other versions
DE69523190T2 (de
Inventor
Richard W Kalonoski
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.)
Schneider Electric Systems USA Inc
Original Assignee
Foxboro Co
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 Foxboro Co filed Critical Foxboro Co
Publication of DE69523190D1 publication Critical patent/DE69523190D1/de
Application granted granted Critical
Publication of DE69523190T2 publication Critical patent/DE69523190T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01F1/05—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
    • G01F1/3209—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 using Karman vortices
    • 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
    • G01F1/3209—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 using Karman vortices
    • G01F1/3218—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 using Karman vortices bluff body design
    • 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
    • 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)
  • Measuring Fluid Pressure (AREA)
DE69523190T 1994-02-04 1995-02-03 Strömungsmessgerät Expired - Fee Related DE69523190T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/192,235 US5463904A (en) 1994-02-04 1994-02-04 Multimeasurement vortex sensor for a vortex-generating plate

Publications (2)

Publication Number Publication Date
DE69523190D1 true DE69523190D1 (de) 2001-11-22
DE69523190T2 DE69523190T2 (de) 2002-06-20

Family

ID=22708814

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69523190T Expired - Fee Related DE69523190T2 (de) 1994-02-04 1995-02-03 Strömungsmessgerät

Country Status (4)

Country Link
US (1) US5463904A (de)
EP (1) EP0666467B1 (de)
JP (1) JPH07270204A (de)
DE (1) DE69523190T2 (de)

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CA2150502A1 (en) * 1994-08-05 1996-02-06 Michael F. Mattes Method and apparatus for measuring temperature
US6170338B1 (en) 1997-03-27 2001-01-09 Rosemont Inc. Vortex flowmeter with signal processing
DE19758463C2 (de) * 1997-04-22 2000-12-07 Fraunhofer Ges Forschung Dosiervorrichtung
US6370949B1 (en) 1999-09-14 2002-04-16 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Extreme wind velocity measurement system
JP2001201414A (ja) * 2000-01-20 2001-07-27 Smc Corp 複合センサ及び複合センサを備えたフローコントローラ
AUPR001800A0 (en) * 2000-09-08 2000-10-05 Structural Monitoring Systems Ltd Method and apparatus for monitoring the integrity of structures
US20040025598A1 (en) * 2000-09-21 2004-02-12 Festo Ag & Co. Integrated fluid sensing device
US6938496B2 (en) 2001-09-04 2005-09-06 Endress + Hauser Flowtec Ag Vortex flow pickup
US7021148B2 (en) * 2002-04-30 2006-04-04 Baxter International Inc. Apparatus and method for sealing pressure sensor membranes
GB0212739D0 (en) * 2002-05-31 2002-07-10 Univ Sussex Improvements in or relating to the measurement of two-phase fluid flow
DE10249543A1 (de) * 2002-10-23 2004-05-06 Endress + Hauser Flowtec Ag, Reinach Wirbelströmungsaufnehmer
US6769299B2 (en) * 2003-01-08 2004-08-03 Fetso Corporation Integral dual technology flow sensor
US6901794B2 (en) * 2003-10-16 2005-06-07 Festo Corporation Multiple technology flow sensor
DE102005009351B4 (de) * 2004-03-03 2013-05-23 Denso Corporation Drucksensor und Verfahren zu seinem Zusammenbau
DK1730476T3 (da) 2004-03-25 2021-06-21 Micro Motion Inc Simplificeret måling af fluidegenskaber
DE102008022373A1 (de) * 2008-05-06 2009-11-12 Endress + Hauser Flowtec Ag Meßgerät sowie Verfahren zum Überwachen eines Meßgeräts
US7793554B2 (en) * 2009-02-05 2010-09-14 Masco Corporation Flexible sensor flow and temperature detector
CN101482205B (zh) * 2009-02-26 2010-12-08 中国船舶重工集团公司第七一○研究所 一种具有数字化接口的密封管路接头
US8042411B2 (en) * 2009-06-04 2011-10-25 Invensys Systems, Inc. Small line size vortex flowmeter
JP4979788B2 (ja) * 2010-03-30 2012-07-18 株式会社菊池製作所 流量センサーおよび流量検出装置
DE102011080894A1 (de) 2011-08-12 2013-02-14 Endress + Hauser Flowtec Ag Sensor-Modul zum Messen und/oder Überwachen von Parametern von in Rohrleitungen strömenden Medien sowie damit gebildetes Meßsystem
US9151648B2 (en) 2013-03-15 2015-10-06 Dieterich Standard, Inc. Process variable measurement using primary element connection platform
US9046396B2 (en) * 2013-03-15 2015-06-02 Dieterich Standard, Inc. Process variable measurement using universal flow technology connection platform
US9442031B2 (en) * 2013-06-28 2016-09-13 Rosemount Inc. High integrity process fluid pressure probe
US9459170B2 (en) 2013-09-26 2016-10-04 Rosemount Inc. Process fluid pressure sensing assembly for pressure transmitters subjected to high working pressure
US9341505B2 (en) 2014-05-09 2016-05-17 Rosemount Inc. Anomaly fluid detection
US9322683B2 (en) 2014-05-12 2016-04-26 Invensys Systems, Inc. Multivariable vortex flowmeter
US9638600B2 (en) 2014-09-30 2017-05-02 Rosemount Inc. Electrical interconnect for pressure sensor in a process variable transmitter
RU2681225C1 (ru) * 2018-03-15 2019-03-05 Акционерное общество "Научно-производственное объединение Измерительной техники" (АО "НПО ИТ") Чувствительный элемент вихревого расходомера
CN112654842A (zh) * 2018-08-30 2021-04-13 微动公司 用于涡旋流量计的非侵入式传感器
DE102018132311A1 (de) 2018-12-14 2020-06-18 Endress + Hauser Flowtec Ag Meßsystem zum Messen eines Strömungsparameters eines in einer Rohrleitung strömenden Fluids
PT115235B (pt) * 2018-12-28 2023-05-09 Bosch Termotecnologia Sa Dispositivo para aparelhos eletrodomésticos.
EP3879236B1 (de) 2020-03-11 2024-03-06 Huba Control Ag Verfahren zum abschätzen einer durchflussmenge mit einem wirbeldurchflussmesser
DE102021120862B4 (de) * 2020-08-13 2024-03-21 Wika Alexander Wiegand Se & Co. Kg Durchflussmesser
JP7331821B2 (ja) * 2020-10-29 2023-08-23 横河電機株式会社 フィールド機器
JP7259827B2 (ja) * 2020-10-30 2023-04-18 横河電機株式会社 フィールド機器ケース及びフィールド機器
LU102636B1 (en) * 2021-03-04 2022-09-05 Stratec Se Sensor for determining the oscillating frequency in a fluidic oscillating nozzle and a method using the sensor
DE102021117707A1 (de) 2021-07-08 2023-01-12 Endress+Hauser Flowtec Ag Meßsystem zum Messen eines Strömungsparameters eines in einer Rohrleitung strömenden fluiden Meßstoffs

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2458901C3 (de) * 1974-04-23 1986-07-10 The Foxboro Co., Foxboro, Mass. Strömungsmesser
US3972232A (en) * 1974-04-24 1976-08-03 The Foxboro Company Vortex flow meter apparatus
US4033188A (en) * 1975-05-30 1977-07-05 Fischer & Porter Co. Linear vortex-type flowmeter
US4220046A (en) * 1978-12-20 1980-09-02 The Foxboro Company Flowmetering apparatus
DE3032578C2 (de) * 1980-08-29 1983-11-03 Battelle-Institut E.V., 6000 Frankfurt Verfahren und Vorrichtung zur dynamischen und dichteunabhängigen Bestimmung des Massenstroms
US4520678A (en) * 1983-09-13 1985-06-04 The Foxboro Company Small line-size vortex meter
US4565096A (en) * 1983-12-09 1986-01-21 Rosemount Inc. Pressure transducer
JPS62245921A (ja) * 1986-04-18 1987-10-27 Honda Motor Co Ltd カルマン渦流量計
JPH01141328A (ja) * 1987-11-27 1989-06-02 Hitachi Ltd 差圧伝送器
JPH01131119U (de) * 1988-03-01 1989-09-06
JP2544435B2 (ja) * 1988-04-06 1996-10-16 株式会社日立製作所 多機能センサ
US5209125A (en) * 1989-12-22 1993-05-11 The Foxboro Company Piezoelectric pressure sensor

Also Published As

Publication number Publication date
DE69523190T2 (de) 2002-06-20
US5463904A (en) 1995-11-07
EP0666467A2 (de) 1995-08-09
EP0666467A3 (de) 1995-10-18
JPH07270204A (ja) 1995-10-20
EP0666467B1 (de) 2001-10-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: INVENSYS SYSTEMS, INC., FOXBORO, MASS., US

8339 Ceased/non-payment of the annual fee