JP4740230B2 - 高圧プロセス流体に使用するための流量計 - Google Patents

高圧プロセス流体に使用するための流量計 Download PDF

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Publication number
JP4740230B2
JP4740230B2 JP2007508368A JP2007508368A JP4740230B2 JP 4740230 B2 JP4740230 B2 JP 4740230B2 JP 2007508368 A JP2007508368 A JP 2007508368A JP 2007508368 A JP2007508368 A JP 2007508368A JP 4740230 B2 JP4740230 B2 JP 4740230B2
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Japan
Prior art keywords
vortex flowmeter
reduced thickness
reinforcing rib
pivot line
conduit
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JP2007508368A
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Japanese (ja)
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JP2007532900A5 (enExample
JP2007532900A (ja
Inventor
フォスター，ジェフリー・ディー
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ローズマウント インコーポレイテッド
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    • 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
    • G01F1/3266—Means for detecting quantities used as proxy variables for swirl for detecting fluid pressure oscillations by sensing mechanical vibrations

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  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
JP2007508368A 2004-04-16 2005-03-28 高圧プロセス流体に使用するための流量計 Expired - Fee Related JP4740230B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/826,510 2004-04-16
US10/826,510 US6973841B2 (en) 2004-04-16 2004-04-16 High pressure retention vortex flow meter with reinforced flexure
PCT/US2005/010338 WO2005106399A1 (en) 2004-04-16 2005-03-28 Flow meter for use with high pressure process fluid

Publications (3)

Publication Number Publication Date
JP2007532900A JP2007532900A (ja) 2007-11-15
JP2007532900A5 JP2007532900A5 (enExample) 2008-05-15
JP4740230B2 true JP4740230B2 (ja) 2011-08-03

Family

ID=34965096

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007508368A Expired - Fee Related JP4740230B2 (ja) 2004-04-16 2005-03-28 高圧プロセス流体に使用するための流量計

Country Status (5)

Country Link
US (1) US6973841B2 (enExample)
EP (1) EP1738141B1 (enExample)
JP (1) JP4740230B2 (enExample)
CN (1) CN100510652C (enExample)
WO (1) WO2005106399A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012504249A (ja) * 2009-12-24 2012-02-16 ローズマウント インコーポレイテッド 渦振動センサプレートを持つ渦流量計

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE478326T1 (de) 2006-09-15 2010-09-15 Rosemount Inc Lecküberprüfungsvorrichtung für wirbelsensorersatz
US8714028B2 (en) * 2010-03-01 2014-05-06 Cla-Val Co. Insertion vortex fluid flow meter with adjustable geometry
WO2011119420A2 (en) * 2010-03-23 2011-09-29 Avgi Engineering, Inc. Vortex flow meter
US9032815B2 (en) 2011-10-05 2015-05-19 Saudi Arabian Oil Company Pulsating flow meter having a bluff body and an orifice plate to produce a pulsating flow
CN105333893A (zh) * 2014-08-12 2016-02-17 丹东东方测控技术股份有限公司 一种应用于自流式流体超声测量的结构装置
CA3031515C (en) 2016-07-21 2021-06-15 Micro Motion Inc. Vortex flowmeter with reduced process intrusion

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BE394587A (enExample) 1932-02-25
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JPS58160813A (ja) 1982-03-17 1983-09-24 Yokogawa Hokushin Electric Corp 渦流量計
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US4520678A (en) 1983-09-13 1985-06-04 The Foxboro Company Small line-size vortex meter
EP0144937B1 (en) 1983-12-02 1991-06-05 Oval Engineering Co., Ltd. Vortex flow meter
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US4633713A (en) 1985-08-23 1987-01-06 Dieterich Standard Corp. Insert/retract mechanism for flow measurement probes
US4645242A (en) 1985-08-26 1987-02-24 Dieterich Standard Corp. High pressure mounting with positive lock
US4699012A (en) 1985-10-18 1987-10-13 Engineering Measurements Company Vortex shedding flow meter with stress concentration signal enhancement
US4703659A (en) 1985-10-18 1987-11-03 Engineering Measurements Company Vortex shedding flow meter with noise suppressing and signal enhancing means
US4782710A (en) 1986-04-30 1988-11-08 Fuji Electric Co., Ltd. Karman vortex flow meter
US4717159A (en) 1986-06-06 1988-01-05 Dieterich Standard Corp. Method and apparatus for seating and sealing a pitot tube type flow meter in a pipe
US4803870A (en) 1987-02-09 1989-02-14 Lew Hyok S Vortex shedding flowmeter with mechanically amplifying pressure sensor
US4911019A (en) 1986-10-30 1990-03-27 Lew Hyok S High sensitivity-high resonance frequency vortex shedding flowmeter
US4884458A (en) 1986-10-20 1989-12-05 Lew Hyok S High sensitivity vortex shedding flowmeter
US4973062A (en) 1986-10-30 1990-11-27 Lew Hyok S Vortex flowmeter
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US4926695A (en) 1987-09-15 1990-05-22 Rosemount Inc. Rocking beam vortex sensor
US4891990A (en) 1987-12-04 1990-01-09 Schlumberger Industries, Inc. Vortex flowmeter transducer
US4835436A (en) * 1988-03-21 1989-05-30 Lew Hyok S Piezoelectric impulse sensor
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US5036040A (en) * 1989-06-20 1991-07-30 Eastman Kodak Company Infrared absorbing nickel-dithiolene dye complexes for dye-donor element used in laser-induced thermal dye transfer
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US5197336A (en) 1990-01-29 1993-03-30 Fuji Electric Co., Ltd. Karman vortex flow meter
US5343762A (en) * 1992-10-05 1994-09-06 Rosemount Inc. Vortex flowmeter
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US6170338B1 (en) 1997-03-27 2001-01-09 Rosemont Inc. Vortex flowmeter with signal processing
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CN2442239Y (zh) * 2000-08-08 2001-08-08 胜利油田胜利石油仪表厂 一种旋涡流量计

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012504249A (ja) * 2009-12-24 2012-02-16 ローズマウント インコーポレイテッド 渦振動センサプレートを持つ渦流量計

Also Published As

Publication number Publication date
WO2005106399A1 (en) 2005-11-10
EP1738141A1 (en) 2007-01-03
EP1738141B1 (en) 2018-01-03
CN100510652C (zh) 2009-07-08
JP2007532900A (ja) 2007-11-15
US20050229715A1 (en) 2005-10-20
US6973841B2 (en) 2005-12-13
CN1942741A (zh) 2007-04-04

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