JPH0720520Y2 - 極低温冷凍機 - Google Patents
極低温冷凍機Info
- Publication number
- JPH0720520Y2 JPH0720520Y2 JP13021689U JP13021689U JPH0720520Y2 JP H0720520 Y2 JPH0720520 Y2 JP H0720520Y2 JP 13021689 U JP13021689 U JP 13021689U JP 13021689 U JP13021689 U JP 13021689U JP H0720520 Y2 JPH0720520 Y2 JP H0720520Y2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- displacer
- heat station
- cryogenic refrigerator
- heat
- 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
- 239000007789 gas Substances 0.000 description 13
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000005476 soldering Methods 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 229910052738 indium Inorganic materials 0.000 description 3
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 3
- 238000005338 heat storage Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011232 storage material Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 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
- 244000144972 livestock Species 0.000 description 1
- 201000009240 nasopharyngitis Diseases 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Containers, Films, And Cooling For Superconductive Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13021689U JPH0720520Y2 (ja) | 1989-11-08 | 1989-11-08 | 極低温冷凍機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13021689U JPH0720520Y2 (ja) | 1989-11-08 | 1989-11-08 | 極低温冷凍機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0367965U JPH0367965U (en]) | 1991-07-03 |
| JPH0720520Y2 true JPH0720520Y2 (ja) | 1995-05-15 |
Family
ID=31677805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13021689U Expired - Lifetime JPH0720520Y2 (ja) | 1989-11-08 | 1989-11-08 | 極低温冷凍機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0720520Y2 (en]) |
-
1989
- 1989-11-08 JP JP13021689U patent/JPH0720520Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0367965U (en]) | 1991-07-03 |
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