JPS6157084B2 - - Google Patents
Info
- Publication number
- JPS6157084B2 JPS6157084B2 JP52141284A JP14128477A JPS6157084B2 JP S6157084 B2 JPS6157084 B2 JP S6157084B2 JP 52141284 A JP52141284 A JP 52141284A JP 14128477 A JP14128477 A JP 14128477A JP S6157084 B2 JPS6157084 B2 JP S6157084B2
- Authority
- JP
- Japan
- Prior art keywords
- rolling
- tension
- torque
- motor
- stand
- 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 81
- 238000000034 method Methods 0.000 claims description 16
- 230000001133 acceleration Effects 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 6
- 230000006870 function Effects 0.000 description 12
- 239000000463 material Substances 0.000 description 11
- 238000001514 detection method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 230000004043 responsiveness Effects 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
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
- B21B37/48—Tension control; Compression control
- B21B37/52—Tension control; Compression control by drive motor control
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14128477A JPS5474259A (en) | 1977-11-24 | 1977-11-24 | Tension control apparatus for continuous rolling mill |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14128477A JPS5474259A (en) | 1977-11-24 | 1977-11-24 | Tension control apparatus for continuous rolling mill |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5474259A JPS5474259A (en) | 1979-06-14 |
JPS6157084B2 true JPS6157084B2 (xx) | 1986-12-05 |
Family
ID=15288303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14128477A Granted JPS5474259A (en) | 1977-11-24 | 1977-11-24 | Tension control apparatus for continuous rolling mill |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5474259A (xx) |
-
1977
- 1977-11-24 JP JP14128477A patent/JPS5474259A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5474259A (en) | 1979-06-14 |
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