JPH0216297U - - Google Patents
Info
- Publication number
- JPH0216297U JPH0216297U JP9454888U JP9454888U JPH0216297U JP H0216297 U JPH0216297 U JP H0216297U JP 9454888 U JP9454888 U JP 9454888U JP 9454888 U JP9454888 U JP 9454888U JP H0216297 U JPH0216297 U JP H0216297U
- Authority
- JP
- Japan
- Prior art keywords
- pipe material
- welding
- pipe
- clamp device
- abutment
- 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 9
- 239000000463 material Substances 0.000 claims 5
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988094548U JPH0638635Y2 (ja) | 1988-07-19 | 1988-07-19 | パイプ溶接用クランプ装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988094548U JPH0638635Y2 (ja) | 1988-07-19 | 1988-07-19 | パイプ溶接用クランプ装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0216297U true JPH0216297U (en]) | 1990-02-01 |
| JPH0638635Y2 JPH0638635Y2 (ja) | 1994-10-12 |
Family
ID=31319088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988094548U Expired - Lifetime JPH0638635Y2 (ja) | 1988-07-19 | 1988-07-19 | パイプ溶接用クランプ装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0638635Y2 (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5116359U (en]) * | 1974-07-24 | 1976-02-05 | ||
| JPS5930487A (ja) * | 1982-08-16 | 1984-02-18 | Nippon Kokan Kk <Nkk> | ストレ−トシ−ム溶接鋼管の連続仮付溶接装置 |
-
1988
- 1988-07-19 JP JP1988094548U patent/JPH0638635Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5116359U (en]) * | 1974-07-24 | 1976-02-05 | ||
| JPS5930487A (ja) * | 1982-08-16 | 1984-02-18 | Nippon Kokan Kk <Nkk> | ストレ−トシ−ム溶接鋼管の連続仮付溶接装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0638635Y2 (ja) | 1994-10-12 |