JPS531644Y2 - - Google Patents
Info
- Publication number
- JPS531644Y2 JPS531644Y2 JP1114873U JP1114873U JPS531644Y2 JP S531644 Y2 JPS531644 Y2 JP S531644Y2 JP 1114873 U JP1114873 U JP 1114873U JP 1114873 U JP1114873 U JP 1114873U JP S531644 Y2 JPS531644 Y2 JP S531644Y2
- Authority
- JP
- Japan
- 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
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1114873U JPS531644Y2 (fr) | 1973-01-26 | 1973-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1114873U JPS531644Y2 (fr) | 1973-01-26 | 1973-01-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49114561U JPS49114561U (fr) | 1974-10-01 |
| JPS531644Y2 true JPS531644Y2 (fr) | 1978-01-18 |
Family
ID=28083889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1114873U Expired JPS531644Y2 (fr) | 1973-01-26 | 1973-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS531644Y2 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12663217B2 (en) * | 2021-05-14 | 2026-06-23 | Zhenhai Petrochemical Jianan Engineering Co., Ltd. | Tube sheet built-in type structure and spiral-flow type wound tube heat exchanger |
-
1973
- 1973-01-26 JP JP1114873U patent/JPS531644Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS49114561U (fr) | 1974-10-01 |