FR2174957B3 - - Google Patents
Info
- Publication number
- FR2174957B3 FR2174957B3 FR7307608A FR7307608A FR2174957B3 FR 2174957 B3 FR2174957 B3 FR 2174957B3 FR 7307608 A FR7307608 A FR 7307608A FR 7307608 A FR7307608 A FR 7307608A FR 2174957 B3 FR2174957 B3 FR 2174957B3
- 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
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)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722210297 DE2210297C2 (en) | 1972-03-03 | 1972-03-03 | Continuous level meter for electrically conductive liquids |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2174957A1 FR2174957A1 (en) | 1973-10-19 |
FR2174957B3 true FR2174957B3 (en) | 1976-03-05 |
Family
ID=5837835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7307608A Expired FR2174957B3 (en) | 1972-03-03 | 1973-03-02 |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2210297C2 (en) |
FR (1) | FR2174957B3 (en) |
GB (1) | GB1422613A (en) |
IT (1) | IT979529B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1479325A (en) * | 1973-10-05 | 1977-07-13 | Commissariat Energie Atomique | Measurement of level of paramagnetic liquids |
SE403655B (en) * | 1976-05-20 | 1978-08-28 | Atomenergi Ab | DEVICE FOR ELECTROMAGNETIC SATURATION OF LEVELS AND / OR DISTANCE IN CONNECTION WITH IN A CONTAINER CONTENT, LIQUID CONDUCTIVE MATERIAL |
US4631537A (en) * | 1984-05-02 | 1986-12-23 | Westinghouse Electric Corp. | Method for temperature compensating a rod position indication system |
CN105737934B (en) * | 2016-02-22 | 2019-02-15 | 衡阳镭目科技有限责任公司 | A kind of sodium liquid level detection device |
CN106679764A (en) * | 2017-02-10 | 2017-05-17 | 衡阳镭目科技有限责任公司 | Conductive liquid level detecting device |
CN115468624B (en) * | 2022-09-21 | 2023-09-29 | 中国电子科技集团公司第四十九研究所 | Continuous high-temperature liquid metal liquid level sensor and preparation method of sensitive core thereof |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1243891B (en) * | 1964-04-06 | 1967-07-06 | Euratom | Device for the continuous measurement of the liquid level of electrically conductive liquids |
GB960764A (en) * | 1964-05-14 | 1964-06-17 | Atomic Energy Authority Uk | Electrical machines |
US3324722A (en) * | 1964-12-23 | 1967-06-13 | Atomic Power Dev Ass Inc | Continuous fluid level measuring apparatus |
GB1251347A (en) * | 1967-12-02 | 1971-10-27 |
-
1972
- 1972-03-03 DE DE19722210297 patent/DE2210297C2/en not_active Expired
-
1973
- 1973-02-27 IT IT2092073A patent/IT979529B/en active
- 1973-03-01 GB GB1009773A patent/GB1422613A/en not_active Expired
- 1973-03-02 FR FR7307608A patent/FR2174957B3/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2210297A1 (en) | 1973-09-06 |
GB1422613A (en) | 1976-01-28 |
IT979529B (en) | 1974-09-30 |
FR2174957A1 (en) | 1973-10-19 |
DE2210297C2 (en) | 1982-11-18 |