FR1527676A - Level indicating device - Google Patents

Level indicating device

Info

Publication number
FR1527676A
FR1527676A FR989113A FR989113A FR1527676A FR 1527676 A FR1527676 A FR 1527676A FR 989113 A FR989113 A FR 989113A FR 989113 A FR989113 A FR 989113A FR 1527676 A FR1527676 A FR 1527676A
Authority
FR
France
Prior art keywords
indicating device
level indicating
level
indicating
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
FR989113A
Other languages
French (fr)
Inventor
Henri Richaud
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.)
HOUILLERES DU BASSIN DE PROVEN
Original Assignee
HOUILLERES DU BASSIN DE PROVEN
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 HOUILLERES DU BASSIN DE PROVEN filed Critical HOUILLERES DU BASSIN DE PROVEN
Priority to FR989113A priority Critical patent/FR1527676A/en
Application granted granted Critical
Publication of FR1527676A publication Critical patent/FR1527676A/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
    • G01F23/243—Schematic arrangements of probes combined with measuring circuits

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR989113A 1964-09-24 1964-09-24 Level indicating device Expired FR1527676A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR989113A FR1527676A (en) 1964-09-24 1964-09-24 Level indicating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR989113A FR1527676A (en) 1964-09-24 1964-09-24 Level indicating device

Publications (1)

Publication Number Publication Date
FR1527676A true FR1527676A (en) 1968-06-07

Family

ID=8838945

Family Applications (1)

Application Number Title Priority Date Filing Date
FR989113A Expired FR1527676A (en) 1964-09-24 1964-09-24 Level indicating device

Country Status (1)

Country Link
FR (1) FR1527676A (en)

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