FR1289369A - électrode - Google Patents

électrode

Info

Publication number
FR1289369A
FR1289369A FR862460A FR862460A FR1289369A FR 1289369 A FR1289369 A FR 1289369A FR 862460 A FR862460 A FR 862460A FR 862460 A FR862460 A FR 862460A FR 1289369 A FR1289369 A FR 1289369A
Authority
FR
France
Prior art keywords
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.)
Expired
Application number
FR862460A
Other languages
English (en)
French (fr)
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.)
ALTO INSTR GREAT BRITAIN Ltd
Original Assignee
ALTO INSTR GREAT BRITAIN Ltd
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 ALTO INSTR GREAT BRITAIN Ltd filed Critical ALTO INSTR GREAT BRITAIN Ltd
Priority to BE604383A priority Critical patent/BE604383A/fr
Application granted granted Critical
Publication of FR1289369A publication Critical patent/FR1289369A/fr
Expired 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/023—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance where the material is placed in the field of a coil
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
    • G01N27/07—Construction of measuring vessels; Electrodes therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Measuring Volume Flow (AREA)
FR862460A 1960-05-20 1961-05-20 électrode Expired FR1289369A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE604383A BE604383A (fr) 1960-06-09 1961-05-30 Dispositif de commande d'un relais de protection pour circuit d'alimentation électrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB17798/60A GB945356A (en) 1960-05-20 1960-05-20 Improvements in or relating to electrodes

Publications (1)

Publication Number Publication Date
FR1289369A true FR1289369A (fr) 1962-03-30

Family

ID=10101404

Family Applications (1)

Application Number Title Priority Date Filing Date
FR862460A Expired FR1289369A (fr) 1960-05-20 1961-05-20 électrode

Country Status (4)

Country Link
US (1) US3180144A (cs)
FR (1) FR1289369A (cs)
GB (1) GB945356A (cs)
NL (1) NL264866A (cs)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944916A (en) * 1974-03-29 1976-03-16 Thomas Tillander Moisture indicating plant receptacle
JPS5268256U (cs) * 1975-11-17 1977-05-20
JPS567015A (en) * 1979-06-30 1981-01-24 Koichi Otsuka Electromagnetic flow meter
EP0047342B1 (de) * 1980-09-04 1984-01-11 Rheometron Ag Messwertaufnahmeeinrichtung für magnetisch-induktive Durchflussmessgeräte
JP2854720B2 (ja) * 1991-04-18 1999-02-03 株式会社東芝 電磁流量計
US5955681A (en) * 1995-10-18 1999-09-21 Hafner; Peter Galvanic electrode of an electromagnetic flow meter
US5817948A (en) * 1997-01-21 1998-10-06 Elsag International N.V. Electromagnetic flowmeter with non-protruding contacting electrodes and method for producing the same
US7111520B2 (en) * 2002-08-26 2006-09-26 Gilbarco Inc. Increased sensitivity for liquid meter
US6854342B2 (en) * 2002-08-26 2005-02-15 Gilbarco, Inc. Increased sensitivity for turbine flow meter
GB2410555A (en) * 2004-01-30 2005-08-03 Nigel Langham Electromagnetic flow meter
GB2411236B (en) 2004-02-20 2007-10-17 Abb Ltd Electromagnetic flow meter insert
CN100383494C (zh) * 2004-05-20 2008-04-23 横河电机株式会社 电磁流量计及其制造方法
JP4665502B2 (ja) * 2004-05-20 2011-04-06 横河電機株式会社 電磁流量計及び電磁流量計の製造方法
DE102005002907A1 (de) * 2005-01-21 2006-07-27 Abb Patent Gmbh Magnetisch-induktives Durchflussmessgerät
DE102007058898A1 (de) * 2007-12-05 2009-06-10 Endress + Hauser Flowtec Ag Elektrode für ein magnetisch-induktives Durchflussmessgerät
CA2851273C (en) * 2011-10-04 2020-01-28 Aseptia, Inc. Conductivity measurement of fluids

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US309142A (en) * 1884-12-09 Foueths to james w
US381151A (en) * 1888-04-17 Pulley-bushing
US2800016A (en) * 1954-09-14 1957-07-23 Foxboro Co Magnetic flow measuring apparatus
US2949551A (en) * 1956-05-09 1960-08-16 Foxboro Co Electrode construction for electromagnetic flowmeters
US3005342A (en) * 1958-10-21 1961-10-24 Fischer & Porter Co Magnetic flowmeter

Also Published As

Publication number Publication date
NL264866A (cs)
GB945356A (en) 1963-12-23
US3180144A (en) 1965-04-27

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