DE602007000126D1 - Elektromagnetischer Durchflussmesser - Google Patents

Elektromagnetischer Durchflussmesser

Info

Publication number
DE602007000126D1
DE602007000126D1 DE602007000126T DE602007000126T DE602007000126D1 DE 602007000126 D1 DE602007000126 D1 DE 602007000126D1 DE 602007000126 T DE602007000126 T DE 602007000126T DE 602007000126 T DE602007000126 T DE 602007000126T DE 602007000126 D1 DE602007000126 D1 DE 602007000126D1
Authority
DE
Germany
Prior art keywords
electromagnetic flowmeter
flowmeter
electromagnetic
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.)
Active
Application number
DE602007000126T
Other languages
English (en)
Inventor
Ikuhiko Ishikawa
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Electric Corp
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 Yokogawa Electric Corp filed Critical Yokogawa Electric Corp
Publication of DE602007000126D1 publication Critical patent/DE602007000126D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01F1/56—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 electric or magnetic effects
    • G01F1/58—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 electric or magnetic effects by electromagnetic flowmeters
    • G01F1/60—Circuits therefor
DE602007000126T 2006-03-16 2007-03-09 Elektromagnetischer Durchflussmesser Active DE602007000126D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006071962A JP4941703B2 (ja) 2006-03-16 2006-03-16 電磁流量計

Publications (1)

Publication Number Publication Date
DE602007000126D1 true DE602007000126D1 (de) 2008-10-30

Family

ID=38179697

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007000126T Active DE602007000126D1 (de) 2006-03-16 2007-03-09 Elektromagnetischer Durchflussmesser

Country Status (5)

Country Link
US (1) US7421907B2 (de)
EP (1) EP1835266B1 (de)
JP (1) JP4941703B2 (de)
CN (1) CN100462693C (de)
DE (1) DE602007000126D1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4913548B2 (ja) * 2006-10-31 2012-04-11 株式会社山武 容量式電磁流量計
DE102008008708A1 (de) * 2007-12-21 2009-06-25 Endress + Hauser Process Solutions Ag Verfahren zur Ermittlung einer Beschädigung an einer Verbindungsleitung und entsprechende Vorrichtung sowie magnetisch-induktives Durchflussmessgerät
US7637169B2 (en) * 2008-01-25 2009-12-29 Rosemount, Inc. Flangeless magnetic flowmeter with integrated retention collar, valve seat and liner protector
JP5287130B2 (ja) * 2008-10-16 2013-09-11 横河電機株式会社 電磁流量計
DE102009045530A1 (de) * 2009-10-09 2011-04-14 Endress + Hauser Flowtec Ag Schirmtreiber
JP2012008108A (ja) * 2010-06-28 2012-01-12 Toshiba Corp 電磁流量計
CN102798488B (zh) * 2012-08-20 2014-02-05 上海严熔仪器仪表设备有限公司 电磁式热能表
JP2015105929A (ja) * 2013-12-02 2015-06-08 株式会社東芝 電磁流量計
DE102014105837A1 (de) * 2014-04-25 2015-10-29 Endress + Hauser Flowtec Ag Vorrichtung zum Messen des Durchflusses eines Fluids durch ein Messrohr
US9488511B2 (en) 2014-09-30 2016-11-08 Rosemount Inc. Magnetic flowmeter with vapor permeation sensor
US10024707B2 (en) * 2016-02-17 2018-07-17 Schneider Electric Systems Usa, Inc. Electromagnetic flowmeter calibration verification
DE102016110024A1 (de) * 2016-05-31 2017-11-30 Endress + Hauser Flowtec Ag Verfahren zum Betreiben eines magnetisch-induktiven Durchflussmessgeräts zur Messung der Durchflussgeschwindigkeit oder des Volumendurchflusses eines Mediums in einem Messrohr
CN109163769B (zh) * 2018-09-03 2020-02-07 山西省地质矿产研究院(山西省煤层气测试技术研究院) 一种管道流量电磁阵列传感器的检测方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3329020A (en) * 1966-07-25 1967-07-04 Vincent J Cushing Screened electromagnetic flowmeter
US4357835A (en) * 1980-06-20 1982-11-09 Hokushin Electric Works, Ltd. Electromagnetic flowmeter in shielded lines
US4513624A (en) 1983-01-20 1985-04-30 The Foxboro Company Capacitively-coupled magnetic flowmeter
JPS6453923A (en) * 1987-08-21 1989-03-01 Ishikawajima Harima Heavy Ind Core hopper device
JPH05172602A (ja) 1991-10-22 1993-07-09 Yokogawa Electric Corp 容量式電磁流量計
JPH05231890A (ja) 1992-02-19 1993-09-07 Yokogawa Electric Corp 容量式電磁流量計
JP3123042B2 (ja) 1993-02-12 2001-01-09 横河電機株式会社 容量式電磁流量計
JP3244352B2 (ja) 1993-07-12 2002-01-07 愛知時計電機株式会社 電磁流量計の前置増幅器
US5426984A (en) * 1993-09-02 1995-06-27 Rosemount Inc. Magnetic flowmeter with empty pipe detector
US5621177A (en) 1995-03-02 1997-04-15 Yokogawa Electric Corporation Electromagnetic flowmeter
DK0814324T3 (da) * 1996-06-20 2000-03-27 Flowtec Ag Måleforstærkerindretninger i magnetisk-induktive gennemstrømningsmålere
US6973840B2 (en) * 1999-10-06 2005-12-13 Cushing Vincent J Comprehensive electromagnetic flowmeter
JP3956388B2 (ja) 2002-10-17 2007-08-08 横河電機株式会社 電磁流量計
JP4446223B2 (ja) 2003-01-17 2010-04-07 横河電機株式会社 電磁流量計

Also Published As

Publication number Publication date
US20070283766A1 (en) 2007-12-13
CN100462693C (zh) 2009-02-18
US7421907B2 (en) 2008-09-09
EP1835266A1 (de) 2007-09-19
JP4941703B2 (ja) 2012-05-30
CN101038189A (zh) 2007-09-19
JP2007248259A (ja) 2007-09-27
EP1835266B1 (de) 2008-09-17

Similar Documents

Publication Publication Date Title
DE602007000126D1 (de) Elektromagnetischer Durchflussmesser
SE0601536L (sv) Spolförband
DE602006019782D1 (de) Kapselperforationsmodul
DE602007002544D1 (de) Nuancierungsmittel
DE602007000258D1 (de) Kassetteneinspannmechanismus
DE602006020192D1 (de) Riemenscheibenanorndung
DE602007001280D1 (de) Getränkeextraktor
DE602007000609D1 (de) Toner
AT504580A3 (de) Scan-einrichtung
DE602006019150D1 (de) Riemenscheibenanorndung
ATE546437T1 (de) Aminomethyl-4-imidazole
DE502007002453D1 (de) Kunstoffverdichtergehäuse
DE502007000218D1 (de) nsetzungen
DE602007000501D1 (de) Breitbandrichtkoppler
DE602006016174D1 (de) Blisterverpackungsverfahren
DE502007000361D1 (de) Stanznieteinheit
DE502007001629D1 (de) Rfahren
DE602007000333D1 (de) Napfbefestigungsvorrichtung
DE102006045567A8 (de) Crimpstabilisierung
DE602007001098D1 (de) Spindelmäheinheit
DE112007003147A5 (de) Rohr-Biegevorrichtung
DE502007001652D1 (de) Notöltank
DE502007005975D1 (de) Wischblatt
DE602006015328D1 (de) Abtastfehlerkompensation
BRPI0719956A2 (pt) Radiofluoração

Legal Events

Date Code Title Description
8364 No opposition during term of opposition