JPH045839Y2 - - Google Patents
Info
- Publication number
- JPH045839Y2 JPH045839Y2 JP16448487U JP16448487U JPH045839Y2 JP H045839 Y2 JPH045839 Y2 JP H045839Y2 JP 16448487 U JP16448487 U JP 16448487U JP 16448487 U JP16448487 U JP 16448487U JP H045839 Y2 JPH045839 Y2 JP H045839Y2
- Authority
- JP
- Japan
- Prior art keywords
- jacket
- valve
- vacuum
- valve body
- joint
- 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
- 238000009413 insulation Methods 0.000 description 12
- 238000003466 welding Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Thermal Insulation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16448487U JPH045839Y2 (fr) | 1987-10-27 | 1987-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16448487U JPH045839Y2 (fr) | 1987-10-27 | 1987-10-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0169994U JPH0169994U (fr) | 1989-05-10 |
| JPH045839Y2 true JPH045839Y2 (fr) | 1992-02-18 |
Family
ID=31450134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16448487U Expired JPH045839Y2 (fr) | 1987-10-27 | 1987-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH045839Y2 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH088395Y2 (ja) * | 1990-10-01 | 1996-03-06 | 日酸テクノサービス株式会社 | 真空断熱形バルブ |
-
1987
- 1987-10-27 JP JP16448487U patent/JPH045839Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0169994U (fr) | 1989-05-10 |
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