JPH0513730B2 - - Google Patents
Info
- Publication number
- JPH0513730B2 JPH0513730B2 JP60050599A JP5059985A JPH0513730B2 JP H0513730 B2 JPH0513730 B2 JP H0513730B2 JP 60050599 A JP60050599 A JP 60050599A JP 5059985 A JP5059985 A JP 5059985A JP H0513730 B2 JPH0513730 B2 JP H0513730B2
- Authority
- JP
- Japan
- Prior art keywords
- crown
- strip
- value
- flatness
- correction amount
- 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
- 238000012937 correction Methods 0.000 claims description 25
- 238000005096 rolling process Methods 0.000 claims description 19
- 238000004364 calculation method Methods 0.000 claims description 10
- 230000006870 function Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 238000013178 mathematical model Methods 0.000 claims description 7
- 239000000470 constituent Substances 0.000 claims description 3
- 238000005259 measurement Methods 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 3
- 238000005098 hot rolling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002068 genetic effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 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
- B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60050599A JPS61209709A (ja) | 1985-03-15 | 1985-03-15 | 帯板クラウン制御方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60050599A JPS61209709A (ja) | 1985-03-15 | 1985-03-15 | 帯板クラウン制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61209709A JPS61209709A (ja) | 1986-09-18 |
JPH0513730B2 true JPH0513730B2 (enrdf_load_stackoverflow) | 1993-02-23 |
Family
ID=12863431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60050599A Granted JPS61209709A (ja) | 1985-03-15 | 1985-03-15 | 帯板クラウン制御方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61209709A (enrdf_load_stackoverflow) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE255964T1 (de) * | 1999-12-23 | 2003-12-15 | Abb Ab | Verfahren und vorrichtung zur planheitsregelung |
KR101749018B1 (ko) * | 2014-09-25 | 2017-06-19 | 도시바 미쓰비시덴키 산교시스템 가부시키가이샤 | 평탄도 제어 장치 |
-
1985
- 1985-03-15 JP JP60050599A patent/JPS61209709A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS61209709A (ja) | 1986-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313115 |
|
R371 | Transfer withdrawn |
Free format text: JAPANESE INTERMEDIATE CODE: R371 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |