SE8006714L - INDUCTIVE LEVEL SENSOR FOR MELTED METAL - Google Patents

INDUCTIVE LEVEL SENSOR FOR MELTED METAL

Info

Publication number
SE8006714L
SE8006714L SE8006714A SE8006714A SE8006714L SE 8006714 L SE8006714 L SE 8006714L SE 8006714 A SE8006714 A SE 8006714A SE 8006714 A SE8006714 A SE 8006714A SE 8006714 L SE8006714 L SE 8006714L
Authority
SE
Sweden
Prior art keywords
level sensor
melted metal
inductive level
inductive
melted
Prior art date
Application number
SE8006714A
Other languages
Swedish (sv)
Other versions
SE421088B (en
Inventor
A M Marchenko
O P Bondarenko
A G Bogachenko
G A Boiko
Original Assignee
Inst Elektroswarki Patona
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 Inst Elektroswarki Patona filed Critical Inst Elektroswarki Patona
Publication of SE8006714L publication Critical patent/SE8006714L/en
Publication of SE421088B publication Critical patent/SE421088B/en

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)
  • Level Indicators Using A Float (AREA)
  • Continuous Casting (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
SE8006714A 1979-01-31 1979-11-06 INDUCTION SENSOR FOR SENSITIZING THE LEVEL OF A MELT METAL SE421088B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2712298 1979-01-31

Publications (2)

Publication Number Publication Date
SE8006714L true SE8006714L (en) 1980-09-25
SE421088B SE421088B (en) 1981-11-23

Family

ID=20804987

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8006714A SE421088B (en) 1979-01-31 1979-11-06 INDUCTION SENSOR FOR SENSITIZING THE LEVEL OF A MELT METAL

Country Status (5)

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

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 (en) * 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 (en) * 1973-07-23 1975-12-05 Ордена Ленина И Ордена Трудового Красного Знамени Института Электросварки Им.Е.О.Патона Induction non-contact liquid metal level sensor
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
WO1980001607A1 (en) 1980-08-07
DE2953508A1 (en) 1981-03-26
SE421088B (en) 1981-11-23
JPS55501192A (en) 1980-12-25
FR2448131A1 (en) 1980-08-29

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