JPH0133246B2 - - Google Patents
Info
- Publication number
- JPH0133246B2 JPH0133246B2 JP57121257A JP12125782A JPH0133246B2 JP H0133246 B2 JPH0133246 B2 JP H0133246B2 JP 57121257 A JP57121257 A JP 57121257A JP 12125782 A JP12125782 A JP 12125782A JP H0133246 B2 JPH0133246 B2 JP H0133246B2
- Authority
- JP
- Japan
- Prior art keywords
- camber
- center
- rolled material
- amount
- rolling mill
- 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 82
- 239000000463 material Substances 0.000 claims description 65
- 230000008859 change Effects 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 14
- 230000002123 temporal effect Effects 0.000 claims description 7
- 230000002441 reversible effect Effects 0.000 claims description 6
- 238000013459 approach Methods 0.000 claims description 3
- 238000012937 correction Methods 0.000 description 10
- 230000009467 reduction Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 238000009826 distribution Methods 0.000 description 6
- 238000005259 measurement Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000004043 responsiveness Effects 0.000 description 2
- 230000001055 chewing effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009828 non-uniform distribution Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/68—Camber or steering control for strip, sheets or plates, e.g. preventing meandering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/02—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
- B21B1/06—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing in a non-continuous process, e.g. triplet mill, reversing mill
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57121257A JPS5913506A (ja) | 1982-07-14 | 1982-07-14 | 厚板圧延におけるキヤンバ制御方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57121257A JPS5913506A (ja) | 1982-07-14 | 1982-07-14 | 厚板圧延におけるキヤンバ制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5913506A JPS5913506A (ja) | 1984-01-24 |
| JPH0133246B2 true JPH0133246B2 (enrdf_load_html_response) | 1989-07-12 |
Family
ID=14806772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57121257A Granted JPS5913506A (ja) | 1982-07-14 | 1982-07-14 | 厚板圧延におけるキヤンバ制御方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5913506A (enrdf_load_html_response) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61276711A (ja) * | 1985-05-31 | 1986-12-06 | Nippon Steel Corp | 厚板圧延におけるキヤンバ−制御方法 |
| DE102008007247A1 (de) * | 2007-09-13 | 2009-03-19 | Siemens Aktiengesellschaft | Betriebsverfahren für eine Walzstraße mit Krümmungserkennung |
-
1982
- 1982-07-14 JP JP57121257A patent/JPS5913506A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5913506A (ja) | 1984-01-24 |