DE2953508A1 - Liquid metal level inductive indicator - Google Patents

Liquid metal level inductive indicator

Info

Publication number
DE2953508A1
DE2953508A1 DE792953508T DE2953508T DE2953508A1 DE 2953508 A1 DE2953508 A1 DE 2953508A1 DE 792953508 T DE792953508 T DE 792953508T DE 2953508 T DE2953508 T DE 2953508T DE 2953508 A1 DE2953508 A1 DE 2953508A1
Authority
DE
Germany
Prior art keywords
liquid metal
metal level
level inductive
inductive indicator
indicator
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.)
Withdrawn
Application number
DE792953508T
Other languages
German (de)
English (en)
Inventor
A Bogachenko
A Marchenko
G Boiko
O Bondarenko
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.)
Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr
Original Assignee
Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr
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 Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr filed Critical Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr
Publication of DE2953508A1 publication Critical patent/DE2953508A1/de
Withdrawn legal-status Critical Current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
    • G01F23/261—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 for discrete levels

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)
  • Continuous Casting (AREA)
  • Level Indicators Using A Float (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DE792953508T 1979-01-31 1979-11-06 Liquid metal level inductive indicator Withdrawn DE2953508A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU2712298 1979-01-31
PCT/SU1979/000111 WO1980001607A1 (en) 1979-01-31 1979-11-06 Liquid metal level inductive indicator

Publications (1)

Publication Number Publication Date
DE2953508A1 true DE2953508A1 (de) 1981-03-26

Family

ID=20804987

Family Applications (1)

Application Number Title Priority Date Filing Date
DE792953508T Withdrawn DE2953508A1 (de) 1979-01-31 1979-11-06 Liquid metal level inductive indicator

Country Status (5)

Country Link
JP (1) JPS55501192A (enrdf_load_stackoverflow)
DE (1) DE2953508A1 (enrdf_load_stackoverflow)
FR (1) FR2448131A1 (enrdf_load_stackoverflow)
SE (1) SE421088B (enrdf_load_stackoverflow)
WO (1) WO1980001607A1 (enrdf_load_stackoverflow)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3366873A (en) * 1966-09-15 1968-01-30 Atomic Energy Commission Usa Linear responsive molten metal level detector
JPS5311870B2 (enrdf_load_stackoverflow) * 1971-09-30 1978-04-25
US3777566A (en) * 1972-10-16 1973-12-11 Mine Safety Appliances Co Temperature compensated liquid metal level indicator
SU494615A1 (ru) * 1973-07-23 1975-12-05 Ордена Ленина И Ордена Трудового Красного Знамени Института Электросварки Им.Е.О.Патона Индукционный бесконтактный датчик уровн жидких металлов
GB1480768A (en) * 1973-08-30 1977-07-27 Mine Safety Appliances Co Conductive liquid level indicator
FR2251811A1 (en) * 1973-11-21 1975-06-13 Inst Elektroswarki Patona Contactless induction pickup - detects boundary between two media having different densities and conductivities
GB1434227A (en) * 1973-11-22 1976-05-05 Inst Elektroswarki Patona Non-contact inductive pickup for locaint the interface between two media

Also Published As

Publication number Publication date
FR2448131A1 (fr) 1980-08-29
JPS55501192A (enrdf_load_stackoverflow) 1980-12-25
SE421088B (sv) 1981-11-23
SE8006714L (sv) 1980-09-25
WO1980001607A1 (en) 1980-08-07

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee