JPH01172493U - - Google Patents
Info
- Publication number
- JPH01172493U JPH01172493U JP6374588U JP6374588U JPH01172493U JP H01172493 U JPH01172493 U JP H01172493U JP 6374588 U JP6374588 U JP 6374588U JP 6374588 U JP6374588 U JP 6374588U JP H01172493 U JPH01172493 U JP H01172493U
- Authority
- JP
- Japan
- Prior art keywords
- backing metal
- face
- fixed
- pillar
- welded
- 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 8
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000007373 indentation Methods 0.000 description 1
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6374588U JPH01172493U (no) | 1988-05-14 | 1988-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6374588U JPH01172493U (no) | 1988-05-14 | 1988-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01172493U true JPH01172493U (no) | 1989-12-06 |
Family
ID=31289238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6374588U Pending JPH01172493U (no) | 1988-05-14 | 1988-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01172493U (no) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0422175U (no) * | 1990-06-06 | 1992-02-24 | ||
| JPH06226498A (ja) * | 1993-02-04 | 1994-08-16 | K M Tec:Kk | 溶接用の裏当金 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5128058A (no) * | 1974-08-30 | 1976-03-09 | Matsushita Electric Works Ltd | |
| JPS57193296A (en) * | 1981-03-09 | 1982-11-27 | Daburiyuu Fuon Aarensu Rojiyaa | Consumable spacer chill ring and method of forming welded pipe joint |
-
1988
- 1988-05-14 JP JP6374588U patent/JPH01172493U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5128058A (no) * | 1974-08-30 | 1976-03-09 | Matsushita Electric Works Ltd | |
| JPS57193296A (en) * | 1981-03-09 | 1982-11-27 | Daburiyuu Fuon Aarensu Rojiyaa | Consumable spacer chill ring and method of forming welded pipe joint |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0422175U (no) * | 1990-06-06 | 1992-02-24 | ||
| JPH06226498A (ja) * | 1993-02-04 | 1994-08-16 | K M Tec:Kk | 溶接用の裏当金 |