JPH037444B2 - - Google Patents
Info
- Publication number
- JPH037444B2 JPH037444B2 JP55011922A JP1192280A JPH037444B2 JP H037444 B2 JPH037444 B2 JP H037444B2 JP 55011922 A JP55011922 A JP 55011922A JP 1192280 A JP1192280 A JP 1192280A JP H037444 B2 JPH037444 B2 JP H037444B2
- Authority
- JP
- Japan
- Prior art keywords
- stand
- rolling
- stage
- rolling force
- equation
- 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 - Lifetime
Links
- 238000005096 rolling process Methods 0.000 claims description 207
- 239000000463 material Substances 0.000 claims description 44
- 238000009826 distribution Methods 0.000 claims description 35
- 238000000034 method Methods 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 230000008859 change Effects 0.000 description 27
- 238000012937 correction Methods 0.000 description 15
- 239000000047 product Substances 0.000 description 15
- 238000004364 calculation method Methods 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 230000006866 deterioration Effects 0.000 description 8
- 238000005070 sampling Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 239000012467 final product Substances 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 238000005098 hot rolling Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 230000009467 reduction Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000013000 roll bending Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Control Of Metal Rolling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1192280A JPS56109107A (en) | 1980-01-31 | 1980-01-31 | Controller for load balance in multistage continuous rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1192280A JPS56109107A (en) | 1980-01-31 | 1980-01-31 | Controller for load balance in multistage continuous rolling mill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56109107A JPS56109107A (en) | 1981-08-29 |
| JPH037444B2 true JPH037444B2 (fr) | 1991-02-01 |
Family
ID=11791173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1192280A Granted JPS56109107A (en) | 1980-01-31 | 1980-01-31 | Controller for load balance in multistage continuous rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56109107A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58107210A (ja) * | 1981-12-19 | 1983-06-25 | Nippon Steel Corp | 連続圧延機における板厚制御方法 |
| JPS62214806A (ja) * | 1986-03-15 | 1987-09-21 | Nippon Steel Corp | ホツトストリツプミルによる異形断面鋼板の製造方法 |
| JP2003181509A (ja) * | 2001-12-17 | 2003-07-02 | Mitsubishi Electric Corp | 圧延機の負荷配分制御装置および制御方法 |
-
1980
- 1980-01-31 JP JP1192280A patent/JPS56109107A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56109107A (en) | 1981-08-29 |
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