JPS5680977U - - Google Patents
Info
- Publication number
- JPS5680977U JPS5680977U JP16428679U JP16428679U JPS5680977U JP S5680977 U JPS5680977 U JP S5680977U JP 16428679 U JP16428679 U JP 16428679U JP 16428679 U JP16428679 U JP 16428679U JP S5680977 U JPS5680977 U JP S5680977U
- Authority
- JP
- Japan
- 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
Landscapes
- Arc Welding In General (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979164286U JPS637425Y2 (en:Method) | 1979-11-29 | 1979-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979164286U JPS637425Y2 (en:Method) | 1979-11-29 | 1979-11-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5680977U true JPS5680977U (en:Method) | 1981-06-30 |
| JPS637425Y2 JPS637425Y2 (en:Method) | 1988-03-02 |
Family
ID=29675240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1979164286U Expired JPS637425Y2 (en:Method) | 1979-11-29 | 1979-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS637425Y2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58157272U (ja) * | 1982-04-14 | 1983-10-20 | 東芝プラント建設株式会社 | 溶接用裏ガスシ−ルド装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51103047A (en) * | 1975-03-07 | 1976-09-11 | Nakajima Kk | Kokantono shiimuyosetsubuno karizukehoho oyobi sonosochi |
| JPS5268041A (en) * | 1975-12-03 | 1977-06-06 | Nippon Steel Welding Prod Eng | Backing device for welding square pipes |
| JPS5367836U (en:Method) * | 1976-11-10 | 1978-06-07 |
-
1979
- 1979-11-29 JP JP1979164286U patent/JPS637425Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51103047A (en) * | 1975-03-07 | 1976-09-11 | Nakajima Kk | Kokantono shiimuyosetsubuno karizukehoho oyobi sonosochi |
| JPS5268041A (en) * | 1975-12-03 | 1977-06-06 | Nippon Steel Welding Prod Eng | Backing device for welding square pipes |
| JPS5367836U (en:Method) * | 1976-11-10 | 1978-06-07 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58157272U (ja) * | 1982-04-14 | 1983-10-20 | 東芝プラント建設株式会社 | 溶接用裏ガスシ−ルド装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS637425Y2 (en:Method) | 1988-03-02 |