JPS63122760U - - Google Patents
Info
- Publication number
- JPS63122760U JPS63122760U JP1243287U JP1243287U JPS63122760U JP S63122760 U JPS63122760 U JP S63122760U JP 1243287 U JP1243287 U JP 1243287U JP 1243287 U JP1243287 U JP 1243287U JP S63122760 U JPS63122760 U JP S63122760U
- Authority
- JP
- Japan
- Prior art keywords
- fin
- welding
- welded
- head mechanism
- outer cylinder
- 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
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1243287U JPS63122760U (en]) | 1987-01-30 | 1987-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1243287U JPS63122760U (en]) | 1987-01-30 | 1987-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63122760U true JPS63122760U (en]) | 1988-08-10 |
Family
ID=30800555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1243287U Pending JPS63122760U (en]) | 1987-01-30 | 1987-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63122760U (en]) |
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1987
- 1987-01-30 JP JP1243287U patent/JPS63122760U/ja active Pending