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FR1289305A - Improvements to electrically insulated pipes - Google Patents

Improvements to electrically insulated pipes

Info

Publication number
FR1289305A
FR1289305A FR862129A FR862129A FR1289305A FR 1289305 A FR1289305 A FR 1289305A FR 862129 A FR862129 A FR 862129A FR 862129 A FR862129 A FR 862129A FR 1289305 A FR1289305 A FR 1289305A
Authority
FR
France
Prior art keywords
electrically insulated
insulated pipes
pipes
electrically
insulated
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
FR862129A
Other languages
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
Priority to NL264818D priority Critical patent/NL264818A/xx
Application filed by ALTO INSTR GREAT BRITAIN Ltd filed Critical ALTO INSTR GREAT BRITAIN Ltd
Priority to FR862129A priority patent/FR1289305A/en
Application granted granted Critical
Publication of FR1289305A publication Critical patent/FR1289305A/en
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
    • 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)
FR862129A 1961-05-17 1961-05-17 Improvements to electrically insulated pipes Expired FR1289305A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL264818D NL264818A (en) 1961-05-17
FR862129A FR1289305A (en) 1961-05-17 1961-05-17 Improvements to electrically insulated pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR862129A FR1289305A (en) 1961-05-17 1961-05-17 Improvements to electrically insulated pipes

Publications (1)

Publication Number Publication Date
FR1289305A true FR1289305A (en) 1962-03-30

Family

ID=8755394

Family Applications (1)

Application Number Title Priority Date Filing Date
FR862129A Expired FR1289305A (en) 1961-05-17 1961-05-17 Improvements to electrically insulated pipes

Country Status (2)

Country Link
FR (1) FR1289305A (en)
NL (1) NL264818A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1434035A1 (en) * 2002-12-21 2004-06-30 ABB PATENT GmbH Electromagmetic flowmeter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1434035A1 (en) * 2002-12-21 2004-06-30 ABB PATENT GmbH Electromagmetic flowmeter

Also Published As

Publication number Publication date
NL264818A (en)

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