JPH01105073U - - Google Patents
Info
- Publication number
- JPH01105073U JPH01105073U JP19985687U JP19985687U JPH01105073U JP H01105073 U JPH01105073 U JP H01105073U JP 19985687 U JP19985687 U JP 19985687U JP 19985687 U JP19985687 U JP 19985687U JP H01105073 U JPH01105073 U JP H01105073U
- Authority
- JP
- Japan
- Prior art keywords
- short pipe
- pipe part
- metal
- welded joint
- protruding ring
- 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
- 239000002184 metal Substances 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
Landscapes
- Arc Welding In General (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19985687U JPH01105073U (ko) | 1987-12-30 | 1987-12-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19985687U JPH01105073U (ko) | 1987-12-30 | 1987-12-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01105073U true JPH01105073U (ko) | 1989-07-14 |
Family
ID=31490291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19985687U Pending JPH01105073U (ko) | 1987-12-30 | 1987-12-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01105073U (ko) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5897492A (ja) * | 1981-12-04 | 1983-06-09 | Toshiba Corp | 配管溶接方法 |
-
1987
- 1987-12-30 JP JP19985687U patent/JPH01105073U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5897492A (ja) * | 1981-12-04 | 1983-06-09 | Toshiba Corp | 配管溶接方法 |