JPH0224482Y2 - - Google Patents
Info
- Publication number
- JPH0224482Y2 JPH0224482Y2 JP5790484U JP5790484U JPH0224482Y2 JP H0224482 Y2 JPH0224482 Y2 JP H0224482Y2 JP 5790484 U JP5790484 U JP 5790484U JP 5790484 U JP5790484 U JP 5790484U JP H0224482 Y2 JPH0224482 Y2 JP H0224482Y2
- Authority
- JP
- Japan
- Prior art keywords
- mandrel bar
- rolling
- mandrel
- bar
- rolls
- 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
- 238000005096 rolling process Methods 0.000 claims description 24
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000011437 continuous method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Metal Extraction Processes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5790484U JPS60171603U (ja) | 1984-04-21 | 1984-04-21 | 連続圧延機用マンドレルバ− |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5790484U JPS60171603U (ja) | 1984-04-21 | 1984-04-21 | 連続圧延機用マンドレルバ− |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60171603U JPS60171603U (ja) | 1985-11-14 |
| JPH0224482Y2 true JPH0224482Y2 (fr) | 1990-07-05 |
Family
ID=30582886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5790484U Granted JPS60171603U (ja) | 1984-04-21 | 1984-04-21 | 連続圧延機用マンドレルバ− |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60171603U (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7484956B2 (ja) * | 2021-04-28 | 2024-05-16 | Ｊｆｅスチール株式会社 | マンドレルバー、マンドレルバーセット、管材の圧延方法および継目無管の製造方法 |
-
1984
- 1984-04-21 JP JP5790484U patent/JPS60171603U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60171603U (ja) | 1985-11-14 |
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