FR1048258A - Liquid measuring device - Google Patents

Liquid measuring device

Info

Publication number
FR1048258A
FR1048258A FR1048258DA FR1048258A FR 1048258 A FR1048258 A FR 1048258A FR 1048258D A FR1048258D A FR 1048258DA FR 1048258 A FR1048258 A FR 1048258A
Authority
FR
France
Prior art keywords
measuring device
liquid measuring
liquid
measuring
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
Andre Kulka
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 FR1048258A publication Critical patent/FR1048258A/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
    • G01F23/26—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 capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
    • G01F23/263—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 capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors
    • G01F23/266—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 capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors measuring circuits therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR1048258D 1950-11-17 1950-11-17 Liquid measuring device Expired FR1048258A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1048258T 1950-11-17

Publications (1)

Publication Number Publication Date
FR1048258A true FR1048258A (en) 1953-12-21

Family

ID=9593243

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1048258D Expired FR1048258A (en) 1950-11-17 1950-11-17 Liquid measuring device

Country Status (1)

Country Link
FR (1) FR1048258A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2339843A1 (en) * 1976-01-28 1977-08-26 Treier Otto DEVICE FOR CAPACITIVE MEASUREMENT OF THE FILLING LEVEL OF A CONTAINER

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2339843A1 (en) * 1976-01-28 1977-08-26 Treier Otto DEVICE FOR CAPACITIVE MEASUREMENT OF THE FILLING LEVEL OF A CONTAINER

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