JPS6347430Y2 - - Google Patents
Info
- Publication number
- JPS6347430Y2 JPS6347430Y2 JP8861484U JP8861484U JPS6347430Y2 JP S6347430 Y2 JPS6347430 Y2 JP S6347430Y2 JP 8861484 U JP8861484 U JP 8861484U JP 8861484 U JP8861484 U JP 8861484U JP S6347430 Y2 JPS6347430 Y2 JP S6347430Y2
- Authority
- JP
- Japan
- Prior art keywords
- jig
- tube
- pipe
- shaped
- jack
- 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
Links
- 238000003466 welding Methods 0.000 claims description 15
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8861484U JPS614894U (ja) | 1984-06-14 | 1984-06-14 | 管の突合わせ溶接用仮止め治具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8861484U JPS614894U (ja) | 1984-06-14 | 1984-06-14 | 管の突合わせ溶接用仮止め治具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS614894U JPS614894U (ja) | 1986-01-13 |
JPS6347430Y2 true JPS6347430Y2 (zh) | 1988-12-07 |
Family
ID=30641917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8861484U Granted JPS614894U (ja) | 1984-06-14 | 1984-06-14 | 管の突合わせ溶接用仮止め治具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS614894U (zh) |
-
1984
- 1984-06-14 JP JP8861484U patent/JPS614894U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS614894U (ja) | 1986-01-13 |
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