JPS6320606B2 - - Google Patents
Info
- Publication number
- JPS6320606B2 JPS6320606B2 JP58017201A JP1720183A JPS6320606B2 JP S6320606 B2 JPS6320606 B2 JP S6320606B2 JP 58017201 A JP58017201 A JP 58017201A JP 1720183 A JP1720183 A JP 1720183A JP S6320606 B2 JPS6320606 B2 JP S6320606B2
- Authority
- JP
- Japan
- Prior art keywords
- rolling
- shape
- steel plate
- speed
- 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
Links
- 238000005096 rolling process Methods 0.000 claims description 63
- 229910000831 Steel Inorganic materials 0.000 claims description 41
- 239000010959 steel Substances 0.000 claims description 41
- 230000008859 change Effects 0.000 claims description 18
- 238000006073 displacement reaction Methods 0.000 claims description 13
- 230000001133 acceleration Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 9
- 230000007423 decrease Effects 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004043 responsiveness Effects 0.000 description 2
- 238000013000 roll bending Methods 0.000 description 2
- 238000005097 cold rolling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000011179 visual inspection 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
- B21B37/40—Control of flatness or profile during rolling of strip, sheets or plates using axial shifting of the rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
- B21B2013/028—Sixto, six-high stands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2269/00—Roll bending or shifting
- B21B2269/12—Axial shifting the rolls
- B21B2269/16—Intermediate rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2275/00—Mill drive parameters
- B21B2275/02—Speed
- B21B2275/04—Roll speed
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58017201A JPS59144507A (ja) | 1983-02-04 | 1983-02-04 | 圧延の加減速時における鋼板形状制御方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58017201A JPS59144507A (ja) | 1983-02-04 | 1983-02-04 | 圧延の加減速時における鋼板形状制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59144507A JPS59144507A (ja) | 1984-08-18 |
| JPS6320606B2 true JPS6320606B2 (enExample) | 1988-04-28 |
Family
ID=11937320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58017201A Granted JPS59144507A (ja) | 1983-02-04 | 1983-02-04 | 圧延の加減速時における鋼板形状制御方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59144507A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4516515B2 (ja) * | 2005-11-30 | 2010-08-04 | 株式会社日立製作所 | 形状制御装置、及び形状制御方法 |
-
1983
- 1983-02-04 JP JP58017201A patent/JPS59144507A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59144507A (ja) | 1984-08-18 |
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