JPH0515431Y2 - - Google Patents
Info
- Publication number
- JPH0515431Y2 JPH0515431Y2 JP1987120165U JP12016587U JPH0515431Y2 JP H0515431 Y2 JPH0515431 Y2 JP H0515431Y2 JP 1987120165 U JP1987120165 U JP 1987120165U JP 12016587 U JP12016587 U JP 12016587U JP H0515431 Y2 JPH0515431 Y2 JP H0515431Y2
- Authority
- JP
- Japan
- Prior art keywords
- steel frame
- welding
- backing metal
- construction steel
- backing
- 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.)
- Expired - Lifetime
Links
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987120165U JPH0515431Y2 (en]) | 1987-08-05 | 1987-08-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987120165U JPH0515431Y2 (en]) | 1987-08-05 | 1987-08-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6427191U JPS6427191U (en]) | 1989-02-16 |
JPH0515431Y2 true JPH0515431Y2 (en]) | 1993-04-22 |
Family
ID=31366032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987120165U Expired - Lifetime JPH0515431Y2 (en]) | 1987-08-05 | 1987-08-05 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0515431Y2 (en]) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5064840B2 (ja) * | 2007-03-06 | 2012-10-31 | 原頭工業株式会社 | 溶接継手の超音波探傷検査方法 |
JP2012241421A (ja) * | 2011-05-19 | 2012-12-10 | Hitachi Constr Mach Co Ltd | 建設機械用アーム |
-
1987
- 1987-08-05 JP JP1987120165U patent/JPH0515431Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS6427191U (en]) | 1989-02-16 |
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