FR2432163B1 - - Google Patents

Info

Publication number
FR2432163B1
FR2432163B1 FR7822264A FR7822264A FR2432163B1 FR 2432163 B1 FR2432163 B1 FR 2432163B1 FR 7822264 A FR7822264 A FR 7822264A FR 7822264 A FR7822264 A FR 7822264A FR 2432163 B1 FR2432163 B1 FR 2432163B1
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
FR7822264A
Other languages
French (fr)
Other versions
FR2432163A1 (en
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR7822264A priority Critical patent/FR2432163A1/en
Priority to DE19792930201 priority patent/DE2930201A1/en
Publication of FR2432163A1 publication Critical patent/FR2432163A1/en
Application granted granted Critical
Publication of FR2432163B1 publication Critical patent/FR2432163B1/fr
Granted 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
    • G01F23/30—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 floats

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Level Indicators Using A Float (AREA)
  • Measurement Of Radiation (AREA)
FR7822264A 1978-07-27 1978-07-27 Level indicator for mounting inside liq. storage vessel - includes radioactive source on float having optical fibre with scintillation material which is energised by ionising radiation Granted FR2432163A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7822264A FR2432163A1 (en) 1978-07-27 1978-07-27 Level indicator for mounting inside liq. storage vessel - includes radioactive source on float having optical fibre with scintillation material which is energised by ionising radiation
DE19792930201 DE2930201A1 (en) 1978-07-27 1979-07-25 LEVEL INDICATOR FOR A LIQUID IN A CONTAINER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7822264A FR2432163A1 (en) 1978-07-27 1978-07-27 Level indicator for mounting inside liq. storage vessel - includes radioactive source on float having optical fibre with scintillation material which is energised by ionising radiation

Publications (2)

Publication Number Publication Date
FR2432163A1 FR2432163A1 (en) 1980-02-22
FR2432163B1 true FR2432163B1 (en) 1982-04-23

Family

ID=9211259

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7822264A Granted FR2432163A1 (en) 1978-07-27 1978-07-27 Level indicator for mounting inside liq. storage vessel - includes radioactive source on float having optical fibre with scintillation material which is energised by ionising radiation

Country Status (2)

Country Link
DE (1) DE2930201A1 (en)
FR (1) FR2432163A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3039891B1 (en) * 2015-08-03 2019-05-24 Areva Np DEVICE FOR MEASURING LIQUID LEVEL BY OPTICAL REFLECTROMETRY, STRUCTURE COMPRISING SUCH A DEVICE AND CORRESPONDING MEASUREMENT METHOD
CN110726063B (en) * 2019-10-15 2021-06-04 芜湖精艺铜业有限公司 Control and regulation device and method for oil atomizer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2877352A (en) * 1953-08-10 1959-03-10 Combustion Eng Liquid level indicator
US2933601A (en) * 1954-12-16 1960-04-19 J J Maguire Elongated liquid level gauge
DE1187386B (en) * 1963-05-10 1965-02-18 Gabler Ing Kontor Luebeck Device for level indicator

Also Published As

Publication number Publication date
FR2432163A1 (en) 1980-02-22
DE2930201A1 (en) 1980-02-14

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Legal Events

Date Code Title Description
ST Notification of lapse