JPS6358644B2 - - Google Patents
Info
- Publication number
- JPS6358644B2 JPS6358644B2 JP55011686A JP1168680A JPS6358644B2 JP S6358644 B2 JPS6358644 B2 JP S6358644B2 JP 55011686 A JP55011686 A JP 55011686A JP 1168680 A JP1168680 A JP 1168680A JP S6358644 B2 JPS6358644 B2 JP S6358644B2
- Authority
- JP
- Japan
- Prior art keywords
- width
- rolling mill
- vertical
- rolled
- exit side
- 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 223
- 238000000034 method Methods 0.000 claims description 18
- 238000003079 width control Methods 0.000 claims description 9
- 238000012937 correction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012804 iterative process Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000011144 upstream manufacturing 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
- B21B37/16—Control of thickness, width, diameter or other transverse dimensions
- B21B37/22—Lateral spread control; Width control, e.g. by edge rolling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1168680A JPS56154212A (en) | 1980-01-31 | 1980-01-31 | Controlling method for breadth of sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1168680A JPS56154212A (en) | 1980-01-31 | 1980-01-31 | Controlling method for breadth of sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56154212A JPS56154212A (en) | 1981-11-28 |
| JPS6358644B2 true JPS6358644B2 (esLanguage) | 1988-11-16 |
Family
ID=11784892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1168680A Granted JPS56154212A (en) | 1980-01-31 | 1980-01-31 | Controlling method for breadth of sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56154212A (esLanguage) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6257705A (ja) * | 1985-09-04 | 1987-03-13 | Ishikawajima Harima Heavy Ind Co Ltd | 連続仕上げ圧延設備 |
-
1980
- 1980-01-31 JP JP1168680A patent/JPS56154212A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56154212A (en) | 1981-11-28 |
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