AT342325B - Kontaktloser induktionsgeber zur bestimmung der trenngrenze zwischen zwei medien - Google Patents
Kontaktloser induktionsgeber zur bestimmung der trenngrenze zwischen zwei medienInfo
- Publication number
- AT342325B AT342325B AT977573A AT977573A AT342325B AT 342325 B AT342325 B AT 342325B AT 977573 A AT977573 A AT 977573A AT 977573 A AT977573 A AT 977573A AT 342325 B AT342325 B AT 342325B
- Authority
- AT
- Austria
- Prior art keywords
- media
- determining
- induction sensor
- separation limit
- contactless induction
- Prior art date
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)
- Inspection Of Paper Currency And Valuable Securities (AREA)
- Controlling Sheets Or Webs (AREA)
- Magnetic Record Carriers (AREA)
Description
<Desc/Clms Page number 1> EMI1.1 <Desc/Clms Page number 2> EMI2.1 EMI2.2 <Desc/Clms Page number 3> EMI3.1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT977573A AT342325B (de) | 1973-11-21 | 1973-11-21 | Kontaktloser induktionsgeber zur bestimmung der trenngrenze zwischen zwei medien |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT977573A AT342325B (de) | 1973-11-21 | 1973-11-21 | Kontaktloser induktionsgeber zur bestimmung der trenngrenze zwischen zwei medien |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA977573A ATA977573A (de) | 1977-07-15 |
AT342325B true AT342325B (de) | 1978-03-28 |
Family
ID=3617173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT977573A AT342325B (de) | 1973-11-21 | 1973-11-21 | Kontaktloser induktionsgeber zur bestimmung der trenngrenze zwischen zwei medien |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT342325B (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0060800A1 (de) * | 1981-03-18 | 1982-09-22 | Arbed S.A. | Verfahren und Vorrichtung zum Messen des Füllstandes in Stranggiesskokillen |
EP0087382A1 (de) * | 1982-02-23 | 1983-08-31 | Stopinc Aktiengesellschaft | Verfahren zum Messen des Füllstandes von flüssigen Metallen in Stranggiesskokillen |
-
1973
- 1973-11-21 AT AT977573A patent/AT342325B/de not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0060800A1 (de) * | 1981-03-18 | 1982-09-22 | Arbed S.A. | Verfahren und Vorrichtung zum Messen des Füllstandes in Stranggiesskokillen |
US4441541A (en) * | 1981-03-18 | 1984-04-10 | Arbed S.A. | Method of and apparatus for determining the melt level in a continuous-casting mold |
EP0087382A1 (de) * | 1982-02-23 | 1983-08-31 | Stopinc Aktiengesellschaft | Verfahren zum Messen des Füllstandes von flüssigen Metallen in Stranggiesskokillen |
Also Published As
Publication number | Publication date |
---|---|
ATA977573A (de) | 1977-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |