JPH0294998U - - Google Patents
Info
- Publication number
- JPH0294998U JPH0294998U JP416889U JP416889U JPH0294998U JP H0294998 U JPH0294998 U JP H0294998U JP 416889 U JP416889 U JP 416889U JP 416889 U JP416889 U JP 416889U JP H0294998 U JPH0294998 U JP H0294998U
- Authority
- JP
- Japan
- Prior art keywords
- heat insulating
- temperature fluid
- insulating material
- heat
- outer tube
- 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.)
- Pending
Links
- 239000011810 insulating material Substances 0.000 claims description 9
- 238000005260 corrosion Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims 9
- 239000000463 material Substances 0.000 claims 3
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
- Thermal Insulation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP416889U JPH0294998U (en]) | 1989-01-17 | 1989-01-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP416889U JPH0294998U (en]) | 1989-01-17 | 1989-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0294998U true JPH0294998U (en]) | 1990-07-27 |
Family
ID=31206439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP416889U Pending JPH0294998U (en]) | 1989-01-17 | 1989-01-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0294998U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023048629A (ja) * | 2021-09-28 | 2023-04-07 | 三井金属エンジニアリング株式会社 | 二重管 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5016563B1 (en]) * | 1968-11-02 | 1975-06-13 | ||
| JPS5418416A (en) * | 1977-07-13 | 1979-02-10 | Kawasaki Steel Co | Heat treatment method of thick wall steel materials |
-
1989
- 1989-01-17 JP JP416889U patent/JPH0294998U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5016563B1 (en]) * | 1968-11-02 | 1975-06-13 | ||
| JPS5418416A (en) * | 1977-07-13 | 1979-02-10 | Kawasaki Steel Co | Heat treatment method of thick wall steel materials |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023048629A (ja) * | 2021-09-28 | 2023-04-07 | 三井金属エンジニアリング株式会社 | 二重管 |