JPH0262082B2 - - Google Patents
Info
- Publication number
- JPH0262082B2 JPH0262082B2 JP60270560A JP27056085A JPH0262082B2 JP H0262082 B2 JPH0262082 B2 JP H0262082B2 JP 60270560 A JP60270560 A JP 60270560A JP 27056085 A JP27056085 A JP 27056085A JP H0262082 B2 JPH0262082 B2 JP H0262082B2
- Authority
- JP
- Japan
- Prior art keywords
- difference
- gap
- roll gap
- target
- thickness
- 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
- 238000000034 method Methods 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000004044 response Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004043 responsiveness 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
- B21B2271/00—Mill stand parameters
- B21B2271/02—Roll gap, screw-down position, draft position
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60270560A JPS62130707A (ja) | 1985-11-30 | 1985-11-30 | 圧延鋼板の板厚制御方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60270560A JPS62130707A (ja) | 1985-11-30 | 1985-11-30 | 圧延鋼板の板厚制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62130707A JPS62130707A (ja) | 1987-06-13 |
JPH0262082B2 true JPH0262082B2 (US06262066-20010717-C00315.png) | 1990-12-21 |
Family
ID=17487866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60270560A Granted JPS62130707A (ja) | 1985-11-30 | 1985-11-30 | 圧延鋼板の板厚制御方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62130707A (US06262066-20010717-C00315.png) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06302240A (ja) * | 1993-04-13 | 1994-10-28 | Yamashita Yoshihito | 電気品の操作部指示装置 |
SE530055C2 (sv) | 2006-06-30 | 2008-02-19 | Abb Ab | Förfarande och anordning för styrning av valsgap vid valsning av ett band |
JP6414101B2 (ja) * | 2016-02-24 | 2018-10-31 | Jfeスチール株式会社 | 圧下レベル制御装置および圧下レベル制御方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS539715U (US06262066-20010717-C00315.png) * | 1976-07-08 | 1978-01-27 |
-
1985
- 1985-11-30 JP JP60270560A patent/JPS62130707A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS539715U (US06262066-20010717-C00315.png) * | 1976-07-08 | 1978-01-27 |
Also Published As
Publication number | Publication date |
---|---|
JPS62130707A (ja) | 1987-06-13 |
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