JPS63189474U - - Google Patents
Info
- Publication number
- JPS63189474U JPS63189474U JP8235787U JP8235787U JPS63189474U JP S63189474 U JPS63189474 U JP S63189474U JP 8235787 U JP8235787 U JP 8235787U JP 8235787 U JP8235787 U JP 8235787U JP S63189474 U JPS63189474 U JP S63189474U
- Authority
- JP
- Japan
- Prior art keywords
- corrugated pipe
- measuring device
- circumferential surface
- outer circumferential
- welding electrode
- 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
- 238000003466 welding Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987082357U JPH054940Y2 (cs) | 1987-05-29 | 1987-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987082357U JPH054940Y2 (cs) | 1987-05-29 | 1987-05-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63189474U true JPS63189474U (cs) | 1988-12-06 |
| JPH054940Y2 JPH054940Y2 (cs) | 1993-02-08 |
Family
ID=30934937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987082357U Expired - Lifetime JPH054940Y2 (cs) | 1987-05-29 | 1987-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH054940Y2 (cs) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59215277A (ja) * | 1983-05-19 | 1984-12-05 | Matsushita Electric Ind Co Ltd | 自動溶接装置 |
-
1987
- 1987-05-29 JP JP1987082357U patent/JPH054940Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59215277A (ja) * | 1983-05-19 | 1984-12-05 | Matsushita Electric Ind Co Ltd | 自動溶接装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH054940Y2 (cs) | 1993-02-08 |