JPS6442778U - - Google Patents
Info
- Publication number
- JPS6442778U JPS6442778U JP13748187U JP13748187U JPS6442778U JP S6442778 U JPS6442778 U JP S6442778U JP 13748187 U JP13748187 U JP 13748187U JP 13748187 U JP13748187 U JP 13748187U JP S6442778 U JPS6442778 U JP S6442778U
- Authority
- JP
- Japan
- Prior art keywords
- welding
- welding device
- automatically
- girder
- welded
- 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
- 238000003466 welding Methods 0.000 claims description 8
Landscapes
- Arc Welding In General (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13748187U JPS6442778U (sv) | 1987-09-10 | 1987-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13748187U JPS6442778U (sv) | 1987-09-10 | 1987-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6442778U true JPS6442778U (sv) | 1989-03-14 |
Family
ID=31398940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13748187U Pending JPS6442778U (sv) | 1987-09-10 | 1987-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6442778U (sv) |
-
1987
- 1987-09-10 JP JP13748187U patent/JPS6442778U/ja active Pending