JPS63180172U - - Google Patents
Info
- Publication number
- JPS63180172U JPS63180172U JP6818787U JP6818787U JPS63180172U JP S63180172 U JPS63180172 U JP S63180172U JP 6818787 U JP6818787 U JP 6818787U JP 6818787 U JP6818787 U JP 6818787U JP S63180172 U JPS63180172 U JP S63180172U
- Authority
- JP
- Japan
- Prior art keywords
- small diameter
- welding
- diameter hole
- welding torch
- workpiece
- 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 10
- 239000011324 bead Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
- Arc Welding In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6818787U JPS63180172U (cs) | 1987-05-07 | 1987-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6818787U JPS63180172U (cs) | 1987-05-07 | 1987-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63180172U true JPS63180172U (cs) | 1988-11-21 |
Family
ID=30907773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6818787U Pending JPS63180172U (cs) | 1987-05-07 | 1987-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63180172U (cs) |
-
1987
- 1987-05-07 JP JP6818787U patent/JPS63180172U/ja active Pending
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