JPH0431339B2 - - Google Patents
Info
- Publication number
- JPH0431339B2 JPH0431339B2 JP60148804A JP14880485A JPH0431339B2 JP H0431339 B2 JPH0431339 B2 JP H0431339B2 JP 60148804 A JP60148804 A JP 60148804A JP 14880485 A JP14880485 A JP 14880485A JP H0431339 B2 JPH0431339 B2 JP H0431339B2
- Authority
- JP
- Japan
- Prior art keywords
- liquefied gas
- liquid level
- heating
- low
- temperature
- 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.)
- Expired - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 claims description 74
- 239000007788 liquid Substances 0.000 claims description 55
- 238000001514 detection method Methods 0.000 claims description 16
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 43
- 239000007791 liquid phase Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 239000012071 phase Substances 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000012808 vapor phase Substances 0.000 description 2
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14880485A JPS628019A (ja) | 1985-07-04 | 1985-07-04 | 低温液化ガス液面検出センサ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14880485A JPS628019A (ja) | 1985-07-04 | 1985-07-04 | 低温液化ガス液面検出センサ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS628019A JPS628019A (ja) | 1987-01-16 |
| JPH0431339B2 true JPH0431339B2 (fr) | 1992-05-26 |
Family
ID=15461079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14880485A Granted JPS628019A (ja) | 1985-07-04 | 1985-07-04 | 低温液化ガス液面検出センサ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS628019A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5782131A (en) * | 1996-06-28 | 1998-07-21 | Lord; Richard G. | Flooded cooler with liquid level sensor |
| NL2003849C2 (nl) * | 2009-11-23 | 2011-05-24 | Stichting Energie | Niveausensor in een verdamper. |
| US8438919B2 (en) * | 2010-07-23 | 2013-05-14 | Rosemount Aerospace Inc. | Systems and methods for liquid level sensing having a differentiating output |
| DE102011052775B4 (de) * | 2011-08-17 | 2013-09-05 | Thermofin Gmbh | Anordnung und Verfahren zur Kältemittelfüllstandsüberwachung und -regelung in Kälteanlagen |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54118330A (en) * | 1978-03-08 | 1979-09-13 | Hitachi Ltd | Detection of surface position of molten metal |
| JPS5544923A (en) * | 1978-09-27 | 1980-03-29 | Japan Atom Energy Res Inst | Heater surface temperature measuring type level gage |
-
1985
- 1985-07-04 JP JP14880485A patent/JPS628019A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54118330A (en) * | 1978-03-08 | 1979-09-13 | Hitachi Ltd | Detection of surface position of molten metal |
| JPS5544923A (en) * | 1978-09-27 | 1980-03-29 | Japan Atom Energy Res Inst | Heater surface temperature measuring type level gage |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS628019A (ja) | 1987-01-16 |
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