JPS60500226A - 磁気誘導形流量測定装置のための測定値検出器 - Google Patents

磁気誘導形流量測定装置のための測定値検出器

Info

Publication number
JPS60500226A
JPS60500226A JP59500469A JP50046983A JPS60500226A JP S60500226 A JPS60500226 A JP S60500226A JP 59500469 A JP59500469 A JP 59500469A JP 50046983 A JP50046983 A JP 50046983A JP S60500226 A JPS60500226 A JP S60500226A
Authority
JP
Japan
Prior art keywords
measuring
ceramic
value detector
tube
electrode
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.)
Granted
Application number
JP59500469A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0527804B2 (https=
Inventor
ラーデマツハー‐ドウビツク，クリスチヤン
Original Assignee
クローネ・アクチエンゲゼルシヤフト
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8190919&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS60500226(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by クローネ・アクチエンゲゼルシヤフト filed Critical クローネ・アクチエンゲゼルシヤフト
Publication of JPS60500226A publication Critical patent/JPS60500226A/ja
Publication of JPH0527804B2 publication Critical patent/JPH0527804B2/ja
Granted 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
    • G01F1/56—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
    • G01F1/584—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 constructions of electrodes, accessories therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Magnetically Actuated Valves (AREA)
  • Coating With Molten Metal (AREA)
JP59500469A 1983-01-18 1983-12-30 磁気誘導形流量測定装置のための測定値検出器 Granted JPS60500226A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP83200069.9 1983-01-18
EP83200069A EP0113928B1 (de) 1983-01-18 1983-01-18 Messwertaufnehmer für magnetisch-induktive Durchflussmessgeräte

Publications (2)

Publication Number Publication Date
JPS60500226A true JPS60500226A (ja) 1985-02-21
JPH0527804B2 JPH0527804B2 (https=) 1993-04-22

Family

ID=8190919

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59500469A Granted JPS60500226A (ja) 1983-01-18 1983-12-30 磁気誘導形流量測定装置のための測定値検出器

Country Status (7)

Country Link
US (1) US4604905A (https=)
EP (1) EP0113928B1 (https=)
JP (1) JPS60500226A (https=)
AT (1) ATE19153T1 (https=)
AU (1) AU555521B2 (https=)
DE (1) DE3362838D1 (https=)
WO (1) WO1984002976A1 (https=)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080535B1 (de) * 1981-11-27 1985-08-28 Krohne AG Messwertaufnehmer für magnetisch-induktive Durchflussmessgeräte
EP0207771B2 (en) * 1985-07-03 1995-07-12 Rosemount Inc. Magnetic flowmeter flow tube
US4741215A (en) * 1985-07-03 1988-05-03 Rosemount Inc. Flow tube for a magnetic flowmeter
JPH01169321A (ja) * 1987-12-25 1989-07-04 Yamatake Honeywell Co Ltd 電磁流量計電極部の製造方法
DE3844893C2 (de) * 1987-12-25 1999-07-29 Yamatake Corp Verfahren zur Herstellung eines elektromagnetischen Durchflußmessers und elektromagnetischer Durchflußmesser
US4912838A (en) * 1987-12-25 1990-04-03 Yamatake-Honeywell Co., Ltd. Method of manufacturing electrode for electromagnetic flowmeter
DE4105311C2 (de) * 1991-02-20 2001-09-27 Fischer & Porter Gmbh Elektrode in einem Meßrohr eines induktiven Durchflußmessers
JP2931931B2 (ja) * 1991-05-30 1999-08-09 株式会社日立製作所 電磁流量計
US5289725A (en) * 1991-07-31 1994-03-01 The Foxboro Company Monolithic flow tube with improved dielectric properties for use with a magnetic flowmeter
DE4239956C2 (de) * 1991-11-29 1997-05-07 Hitachi Ltd Elektromagnetischer Durchflußmesser
US5368220A (en) * 1992-08-04 1994-11-29 Morgan Crucible Company Plc Sealed conductive active alloy feedthroughs
US5600530A (en) * 1992-08-04 1997-02-04 The Morgan Crucible Company Plc Electrostatic chuck
DE10244646A1 (de) * 2002-09-25 2004-04-08 Ketelsen, Broder Induktiver Durchflußmesser
GB2406381B (en) * 2003-09-27 2005-10-12 Future Technology Sensors
DE102004036192B3 (de) * 2004-07-15 2006-02-23 Friatec Ag Magnetisch-induktives Durchfkußmeßgerät und Verfahren zur Herstellung eines Meßrohrs für ein magnetisch-induktives Durchflußmeßgerät
US7210526B2 (en) * 2004-08-17 2007-05-01 Charles Saron Knobloch Solid state pump
DE102006007393A1 (de) * 2005-12-23 2007-07-05 Abb Patent Gmbh Elektroden mit Elektrodenoberfläche für magnetisch induktive Durchflussmesser
CN101505938A (zh) * 2006-08-16 2009-08-12 圣戈本陶瓷及塑料股份有限公司 注射成型陶瓷元件
EP2383548A1 (de) 2010-04-29 2011-11-02 Zylum Beteiligungsgesellschaft mbH & Co. Patente II KG Messvorrichtung und Verfahren zur Messung der Fließgeschwindigkeit eines ein Messrohr durchfließenden Mediums
CN103857165B (zh) * 2012-11-30 2016-12-21 艾默生过程控制流量技术有限公司 接地环及其制造和使用方法、电磁流量计和测量仪表
CN113375846B (zh) * 2021-05-17 2021-12-03 西南石油大学 一种管道轴向应力快速检测装置与方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1468883A (fr) * 1965-11-03 1967-02-10 Commissariat Energie Atomique Matériau céramique conducteur de l'électricité, procédé de fabrication et applications
FR1559825A (https=) * 1968-01-24 1969-03-14
US3750468A (en) * 1971-04-08 1973-08-07 Fischer & Porter Co Lined flow tube for electromagnetic flowmeter
US3746896A (en) * 1972-06-12 1973-07-17 Sybron Corp Electromagnetic flow transducers having laminar electrodes
DE2950039C2 (de) * 1979-12-13 1982-11-25 Krohne Meßtechnik GmbH & Co KG, 4100 Duisburg Elektroden für elektromagnetische Durchflußmesser
GB2068122A (en) * 1980-01-24 1981-08-05 Atomic Energy Authority Uk Electromagnetic flowmeters
JPS601827B2 (ja) * 1980-03-31 1985-01-17 工業技術院長 Ｍｈｄ発電機用材料
US4388834A (en) * 1981-03-31 1983-06-21 Fischer & Porter Company Electromagnetic flowmeter having a monolithic conduit
EP0080535B1 (de) * 1981-11-27 1985-08-28 Krohne AG Messwertaufnehmer für magnetisch-induktive Durchflussmessgeräte

Also Published As

Publication number Publication date
JPH0527804B2 (https=) 1993-04-22
EP0113928A1 (de) 1984-07-25
WO1984002976A1 (fr) 1984-08-02
ATE19153T1 (de) 1986-04-15
DE3362838D1 (en) 1986-05-15
AU555521B2 (en) 1986-09-25
AU2415484A (en) 1984-08-15
EP0113928B1 (de) 1986-04-09
US4604905A (en) 1986-08-12

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