JPS61133275U - - Google Patents
Info
- Publication number
- JPS61133275U JPS61133275U JP1485885U JP1485885U JPS61133275U JP S61133275 U JPS61133275 U JP S61133275U JP 1485885 U JP1485885 U JP 1485885U JP 1485885 U JP1485885 U JP 1485885U JP S61133275 U JPS61133275 U JP S61133275U
- Authority
- JP
- Japan
- Prior art keywords
- drums
- press
- welding device
- protrusion
- contact surface
- 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
- Metal Rolling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1485885U JPS61133275U (enExample) | 1985-02-05 | 1985-02-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1485885U JPS61133275U (enExample) | 1985-02-05 | 1985-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61133275U true JPS61133275U (enExample) | 1986-08-20 |
Family
ID=30500168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1485885U Pending JPS61133275U (enExample) | 1985-02-05 | 1985-02-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61133275U (enExample) |
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1985
- 1985-02-05 JP JP1485885U patent/JPS61133275U/ja active Pending