JPH0148477B2 - - Google Patents
Info
- Publication number
- JPH0148477B2 JPH0148477B2 JP7331783A JP7331783A JPH0148477B2 JP H0148477 B2 JPH0148477 B2 JP H0148477B2 JP 7331783 A JP7331783 A JP 7331783A JP 7331783 A JP7331783 A JP 7331783A JP H0148477 B2 JPH0148477 B2 JP H0148477B2
- Authority
- JP
- Japan
- Prior art keywords
- helium
- superfluid
- liquid
- container
- heat exchanger
- 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
Links
- 239000001307 helium Substances 0.000 claims description 122
- 229910052734 helium Inorganic materials 0.000 claims description 122
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 122
- 239000007788 liquid Substances 0.000 claims description 57
- 238000001816 cooling Methods 0.000 claims description 22
- 238000005057 refrigeration Methods 0.000 claims description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- 239000010408 film Substances 0.000 description 13
- 238000005192 partition Methods 0.000 description 12
- 229920006395 saturated elastomer Polymers 0.000 description 11
- 239000007789 gas Substances 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- 239000010409 thin film Substances 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000110 cooling liquid Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
Landscapes
- Containers, Films, And Cooling For Superconductive Devices (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7331783A JPS59197769A (ja) | 1983-04-26 | 1983-04-26 | 超流動ヘリウム冷凍装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7331783A JPS59197769A (ja) | 1983-04-26 | 1983-04-26 | 超流動ヘリウム冷凍装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59197769A JPS59197769A (ja) | 1984-11-09 |
| JPH0148477B2 true JPH0148477B2 (enExample) | 1989-10-19 |
Family
ID=13514670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7331783A Granted JPS59197769A (ja) | 1983-04-26 | 1983-04-26 | 超流動ヘリウム冷凍装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59197769A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4595121B2 (ja) * | 2005-06-10 | 2010-12-08 | 独立行政法人産業技術総合研究所 | 機械式冷凍機とジュール・トムソン膨張を用いた極低温冷凍装置 |
-
1983
- 1983-04-26 JP JP7331783A patent/JPS59197769A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59197769A (ja) | 1984-11-09 |
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