FR1533394A - Device for measuring the level of a cryogenic liquid - Google Patents

Device for measuring the level of a cryogenic liquid

Info

Publication number
FR1533394A
FR1533394A FR109484A FR109484A FR1533394A FR 1533394 A FR1533394 A FR 1533394A FR 109484 A FR109484 A FR 109484A FR 109484 A FR109484 A FR 109484A FR 1533394 A FR1533394 A FR 1533394A
Authority
FR
France
Prior art keywords
measuring
level
cryogenic liquid
cryogenic
liquid
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
FR109484A
Other languages
French (fr)
Inventor
Pierre Delacour
Yves Lemoine
Maurice Molozay
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Priority to FR109484A priority Critical patent/FR1533394A/en
Application granted granted Critical
Publication of FR1533394A publication Critical patent/FR1533394A/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
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/24—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
    • G01F23/246—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid thermal devices

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR109484A 1967-06-07 1967-06-07 Device for measuring the level of a cryogenic liquid Expired FR1533394A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR109484A FR1533394A (en) 1967-06-07 1967-06-07 Device for measuring the level of a cryogenic liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR109484A FR1533394A (en) 1967-06-07 1967-06-07 Device for measuring the level of a cryogenic liquid

Publications (1)

Publication Number Publication Date
FR1533394A true FR1533394A (en) 1968-07-19

Family

ID=8632540

Family Applications (1)

Application Number Title Priority Date Filing Date
FR109484A Expired FR1533394A (en) 1967-06-07 1967-06-07 Device for measuring the level of a cryogenic liquid

Country Status (1)

Country Link
FR (1) FR1533394A (en)

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