JPH0340401Y2 - - Google Patents
Info
- Publication number
- JPH0340401Y2 JPH0340401Y2 JP1985079027U JP7902785U JPH0340401Y2 JP H0340401 Y2 JPH0340401 Y2 JP H0340401Y2 JP 1985079027 U JP1985079027 U JP 1985079027U JP 7902785 U JP7902785 U JP 7902785U JP H0340401 Y2 JPH0340401 Y2 JP H0340401Y2
- Authority
- JP
- Japan
- Prior art keywords
- head
- rolled material
- forming
- convex portion
- center
- 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
- 239000000463 material Substances 0.000 claims description 63
- 238000000465 moulding Methods 0.000 claims description 9
- 230000002265 prevention Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 241000251468 Actinopterygii Species 0.000 description 5
- 238000009749 continuous casting Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000005098 hot rolling Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Landscapes
- Metal Rolling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985079027U JPH0340401Y2 (hu) | 1985-05-27 | 1985-05-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985079027U JPH0340401Y2 (hu) | 1985-05-27 | 1985-05-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61195801U JPS61195801U (hu) | 1986-12-06 |
JPH0340401Y2 true JPH0340401Y2 (hu) | 1991-08-26 |
Family
ID=30623553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985079027U Expired JPH0340401Y2 (hu) | 1985-05-27 | 1985-05-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0340401Y2 (hu) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58301A (ja) * | 1981-06-24 | 1983-01-05 | Kobe Steel Ltd | 分塊圧延方法 |
JPS58215202A (ja) * | 1982-06-08 | 1983-12-14 | Kawasaki Steel Corp | スラブ先後端のプレス予成形方法および装置 |
-
1985
- 1985-05-27 JP JP1985079027U patent/JPH0340401Y2/ja not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58301A (ja) * | 1981-06-24 | 1983-01-05 | Kobe Steel Ltd | 分塊圧延方法 |
JPS58215202A (ja) * | 1982-06-08 | 1983-12-14 | Kawasaki Steel Corp | スラブ先後端のプレス予成形方法および装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS61195801U (hu) | 1986-12-06 |
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