JPS6341530U - - Google Patents
Info
- Publication number
- JPS6341530U JPS6341530U JP11245587U JP11245587U JPS6341530U JP S6341530 U JPS6341530 U JP S6341530U JP 11245587 U JP11245587 U JP 11245587U JP 11245587 U JP11245587 U JP 11245587U JP S6341530 U JPS6341530 U JP S6341530U
- Authority
- JP
- Japan
- Prior art keywords
- waterway
- circumferential
- roller shaft
- inner pipe
- outer pipe
- 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
- 238000001816 cooling Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims 1
- 239000000498 cooling water Substances 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11245587U JPS6347471Y2 (enExample) | 1987-07-22 | 1987-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11245587U JPS6347471Y2 (enExample) | 1987-07-22 | 1987-07-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6341530U true JPS6341530U (enExample) | 1988-03-18 |
| JPS6347471Y2 JPS6347471Y2 (enExample) | 1988-12-07 |
Family
ID=30993351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11245587U Expired JPS6347471Y2 (enExample) | 1987-07-22 | 1987-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6347471Y2 (enExample) |
-
1987
- 1987-07-22 JP JP11245587U patent/JPS6347471Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6347471Y2 (enExample) | 1988-12-07 |