GB1412513A - Method and apparatus for measuring the level of a liquid medium - Google Patents

Method and apparatus for measuring the level of a liquid medium

Info

Publication number
GB1412513A
GB1412513A GB2587373A GB2587373A GB1412513A GB 1412513 A GB1412513 A GB 1412513A GB 2587373 A GB2587373 A GB 2587373A GB 2587373 A GB2587373 A GB 2587373A GB 1412513 A GB1412513 A GB 1412513A
Authority
GB
United Kingdom
Prior art keywords
stainless steel
signal
former
levels
temperature
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
GB2587373A
Other languages
English (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.)
Groupement Activities Atomiques Advancees
Original Assignee
Groupement Activities Atomiques Advancees
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 Groupement Activities Atomiques Advancees filed Critical Groupement Activities Atomiques Advancees
Publication of GB1412513A publication Critical patent/GB1412513A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
GB2587373A 1972-05-30 1973-05-30 Method and apparatus for measuring the level of a liquid medium Expired GB1412513A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7219353A FR2186641B1 (enExample) 1972-05-30 1972-05-30

Publications (1)

Publication Number Publication Date
GB1412513A true GB1412513A (en) 1975-11-05

Family

ID=9099347

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2587373A Expired GB1412513A (en) 1972-05-30 1973-05-30 Method and apparatus for measuring the level of a liquid medium

Country Status (6)

Country Link
BE (1) BE799801A (enExample)
DE (1) DE2327755C2 (enExample)
FR (1) FR2186641B1 (enExample)
GB (1) GB1412513A (enExample)
IT (1) IT1006053B (enExample)
NL (1) NL7307612A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4164146A (en) * 1976-11-02 1979-08-14 The United States Of America As Represented By The United States Department Of Energy Apparatus and method for monitoring the presence of a conductive media

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE418996B (sv) * 1977-09-19 1981-07-06 Atomenergi Ab Forfarande och anordning for elektromagnetisk storhetsmetning i samband med ett elektriskt ledande material med hog temperatur

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3324722A (en) * 1964-12-23 1967-06-13 Atomic Power Dev Ass Inc Continuous fluid level measuring apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4164146A (en) * 1976-11-02 1979-08-14 The United States Of America As Represented By The United States Department Of Energy Apparatus and method for monitoring the presence of a conductive media

Also Published As

Publication number Publication date
FR2186641B1 (enExample) 1974-12-27
BE799801A (fr) 1973-11-21
IT1006053B (it) 1976-09-30
NL7307612A (enExample) 1973-12-04
DE2327755A1 (de) 1973-12-20
DE2327755C2 (de) 1984-07-19
FR2186641A1 (enExample) 1974-01-11

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee