FR1031170A - Improvements to electrodes detecting conductive liquids - Google Patents

Improvements to electrodes detecting conductive liquids

Info

Publication number
FR1031170A
FR1031170A FR1031170DA FR1031170A FR 1031170 A FR1031170 A FR 1031170A FR 1031170D A FR1031170D A FR 1031170DA FR 1031170 A FR1031170 A FR 1031170A
Authority
FR
France
Prior art keywords
conductive liquids
detecting conductive
electrodes detecting
electrodes
liquids
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
Other languages
French (fr)
Inventor
Jean-Andre-Louis Pairard
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 filed Critical
Application granted granted Critical
Publication of FR1031170A publication Critical patent/FR1031170A/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
    • G01F23/241—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 for discrete levels
    • G01F23/242—Mounting arrangements for electrodes

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR1031170D 1951-01-18 1951-01-18 Improvements to electrodes detecting conductive liquids Expired FR1031170A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1031170T 1951-01-18

Publications (1)

Publication Number Publication Date
FR1031170A true FR1031170A (en) 1953-06-22

Family

ID=9582974

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1031170D Expired FR1031170A (en) 1951-01-18 1951-01-18 Improvements to electrodes detecting conductive liquids

Country Status (1)

Country Link
FR (1) FR1031170A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3025464A (en) * 1958-05-08 1962-03-13 Texas Pipe Line Company Capacitance probe for a pipe line
FR2170090A1 (en) * 1972-02-02 1973-09-14 Gerdts Gustav F Kg

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3025464A (en) * 1958-05-08 1962-03-13 Texas Pipe Line Company Capacitance probe for a pipe line
FR2170090A1 (en) * 1972-02-02 1973-09-14 Gerdts Gustav F Kg

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