DE2953508A1 - LIQUID METAL LEVEL INDUCTIVE INDICATOR - Google Patents
LIQUID METAL LEVEL INDUCTIVE INDICATORInfo
- 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- Withdrawn
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
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 (en) | 1981-03-26 |
Family
ID=20804987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE792953508T Withdrawn DE2953508A1 (en) | 1979-01-31 | 1979-11-06 | LIQUID METAL LEVEL INDUCTIVE INDICATOR |
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)
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 |
-
1979
- 1979-11-06 JP JP50003679A patent/JPS55501192A/ja active Pending
- 1979-11-06 WO PCT/SU1979/000111 patent/WO1980001607A1/en unknown
- 1979-11-06 SE SE8006714A patent/SE421088B/en unknown
- 1979-11-06 DE DE792953508T patent/DE2953508A1/en not_active Withdrawn
-
1980
- 1980-01-28 FR FR8001724A patent/FR2448131A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO1980001607A1 (en) | 1980-08-07 |
SE8006714L (en) | 1980-09-25 |
JPS55501192A (en) | 1980-12-25 |
FR2448131A1 (en) | 1980-08-29 |
SE421088B (en) | 1981-11-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |