GB945077A - Device for measuring the heat-conductivity of fluids - Google Patents

Device for measuring the heat-conductivity of fluids

Info

Publication number
GB945077A
GB945077A GB4500261A GB4500261A GB945077A GB 945077 A GB945077 A GB 945077A GB 4500261 A GB4500261 A GB 4500261A GB 4500261 A GB4500261 A GB 4500261A GB 945077 A GB945077 A GB 945077A
Authority
GB
United Kingdom
Prior art keywords
liquid
probe
slider
potentiometer
bridge
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
GB4500261A
Other languages
English (en)
Inventor
Salomon Elberg
Roger Bessouat
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of GB945077A publication Critical patent/GB945077A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01N27/14—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature
    • G01N27/18—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature caused by changes in the thermal conductivity of a surrounding material to be tested
    • 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
    • G01N27/14—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature
    • G01N27/18—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature caused by changes in the thermal conductivity of a surrounding material to be tested
    • G01N27/185—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature caused by changes in the thermal conductivity of a surrounding material to be tested using a catharometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
GB4500261A 1960-12-16 1961-12-15 Device for measuring the heat-conductivity of fluids Expired GB945077A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR847198A FR1284569A (fr) 1960-12-16 1960-12-16 Procédé et dispositif de mesure de conductibilité thermique de fluides

Publications (1)

Publication Number Publication Date
GB945077A true GB945077A (en) 1963-12-23

Family

ID=8744945

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4500261A Expired GB945077A (en) 1960-12-16 1961-12-15 Device for measuring the heat-conductivity of fluids

Country Status (5)

Country Link
BE (1) BE611403A (enExample)
DE (1) DE1179734B (enExample)
FR (1) FR1284569A (enExample)
GB (1) GB945077A (enExample)
LU (1) LU40941A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160088687A1 (en) * 2014-09-19 2016-03-24 Tokuden Co., Ltd. Fluid heating device
CN109453030A (zh) * 2018-12-29 2019-03-12 重庆市永川区佳悦家政服务有限公司 婴儿护理用喂奶瓶

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1711621U (de) * 1953-04-27 1955-11-24 Houghton Chemie G M B H Pruefgeraet.
GB785074A (en) * 1955-06-09 1957-10-23 British Petroleum Co Improvements in or relating to thermal conductivity cells

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160088687A1 (en) * 2014-09-19 2016-03-24 Tokuden Co., Ltd. Fluid heating device
CN109453030A (zh) * 2018-12-29 2019-03-12 重庆市永川区佳悦家政服务有限公司 婴儿护理用喂奶瓶

Also Published As

Publication number Publication date
LU40941A1 (enExample) 1962-02-12
FR1284569A (fr) 1962-02-16
DE1179734B (de) 1964-10-15
BE611403A (fr) 1962-03-30

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