JPS63179464U - - Google Patents
Info
- Publication number
- JPS63179464U JPS63179464U JP7221587U JP7221587U JPS63179464U JP S63179464 U JPS63179464 U JP S63179464U JP 7221587 U JP7221587 U JP 7221587U JP 7221587 U JP7221587 U JP 7221587U JP S63179464 U JPS63179464 U JP S63179464U
- Authority
- JP
- Japan
- Prior art keywords
- facing
- flat tube
- peripheral wall
- opening
- extending
- 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.)
- Granted
Links
- 238000005192 partition Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
Landscapes
- Central Heating Systems (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7221587U JPH0531411Y2 (enExample) | 1987-05-14 | 1987-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7221587U JPH0531411Y2 (enExample) | 1987-05-14 | 1987-05-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63179464U true JPS63179464U (enExample) | 1988-11-21 |
| JPH0531411Y2 JPH0531411Y2 (enExample) | 1993-08-12 |
Family
ID=30915476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7221587U Expired - Lifetime JPH0531411Y2 (enExample) | 1987-05-14 | 1987-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0531411Y2 (enExample) |
-
1987
- 1987-05-14 JP JP7221587U patent/JPH0531411Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0531411Y2 (enExample) | 1993-08-12 |