FR1578577A - - Google Patents

Info

Publication number
FR1578577A
FR1578577A FR1578577DA FR1578577A FR 1578577 A FR1578577 A FR 1578577A FR 1578577D A FR1578577D A FR 1578577DA FR 1578577 A FR1578577 A FR 1578577A
Authority
FR
France
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)
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 FR1578577A publication Critical patent/FR1578577A/fr
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

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Level Indicators Using A Float (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
FR1578577D 1967-09-11 1968-08-28 Expired FR1578577A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66676667A 1967-09-11 1967-09-11

Publications (1)

Publication Number Publication Date
FR1578577A true FR1578577A (enExample) 1969-08-14

Family

ID=24675381

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1578577D Expired FR1578577A (enExample) 1967-09-11 1968-08-28

Country Status (4)

Country Link
US (1) US3465588A (enExample)
DE (1) DE1798084B1 (enExample)
FR (1) FR1578577A (enExample)
GB (1) GB1182863A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2205663A1 (enExample) * 1972-11-07 1974-05-31 Bendiberica Sa

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3722281A (en) * 1970-11-04 1973-03-27 Eng Physics Co Liquid height gauge
SE7904501L (enExample) * 1978-05-26 1979-11-27 Ahi Operations Ltd
NZ197066A (en) * 1981-05-12 1986-02-21 Ahi Operations Ltd Milk flow meter
FR2514497A1 (fr) * 1981-10-08 1983-04-15 Jaeger Dispositif de detection numerique de niveau par fil chaud
FR2531543A1 (fr) * 1982-08-05 1984-02-10 Commissariat Energie Atomique Dispositif de securite et de detection d'un liquide conducteur dans une enceinte a surveiller
USRE34337E (en) * 1985-06-11 1993-08-10 Imi Cornelius Inc. Beverage dispenser with automatic cup-filling control and method for beverage dispensing
CA2784627A1 (en) * 2012-08-03 2014-02-03 FOURNIER, Derrick P. Electrified water and current tester

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE304209C (enExample) *
DE677008C (de) * 1935-07-19 1939-06-16 Aeg Widerstandselement fuer elektrische Fluessigkeitsstandanzeige
US2398375A (en) * 1943-07-05 1946-04-16 F H Breen Liquid level indicator
DE842554C (de) * 1951-04-18 1952-06-30 Elektrophysik Bonn Dr Stephan Standhoehenmessgeraet
US2931225A (en) * 1954-08-24 1960-04-05 Pleuger Friedrich Wilhelm Instrument for indicating oil level, ground pressure, and temperature in an oil well
US3003355A (en) * 1958-11-25 1961-10-10 Sun Oil Co Liquid level measurement in salt storage caverns

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2205663A1 (enExample) * 1972-11-07 1974-05-31 Bendiberica Sa

Also Published As

Publication number Publication date
US3465588A (en) 1969-09-09
GB1182863A (en) 1970-03-04
DE1798084B1 (de) 1972-03-09

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Legal Events

Date Code Title Description
ST Notification of lapse