JPS62155903U - - Google Patents
Info
- Publication number
- JPS62155903U JPS62155903U JP3988486U JP3988486U JPS62155903U JP S62155903 U JPS62155903 U JP S62155903U JP 3988486 U JP3988486 U JP 3988486U JP 3988486 U JP3988486 U JP 3988486U JP S62155903 U JPS62155903 U JP S62155903U
- Authority
- JP
- Japan
- Prior art keywords
- welding device
- rolling rolls
- workpiece
- heat treatment
- sets
- 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
- 238000003466 welding Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000007790 scraping Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3988486U JPS62155903U (2) | 1986-03-20 | 1986-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3988486U JPS62155903U (2) | 1986-03-20 | 1986-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62155903U true JPS62155903U (2) | 1987-10-03 |
Family
ID=30853472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3988486U Pending JPS62155903U (2) | 1986-03-20 | 1986-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62155903U (2) |
-
1986
- 1986-03-20 JP JP3988486U patent/JPS62155903U/ja active Pending
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