JPS5829511A - 圧延機のル−パ制御方法 - Google Patents
圧延機のル−パ制御方法Info
- Publication number
- JPS5829511A JPS5829511A JP56128497A JP12849781A JPS5829511A JP S5829511 A JPS5829511 A JP S5829511A JP 56128497 A JP56128497 A JP 56128497A JP 12849781 A JP12849781 A JP 12849781A JP S5829511 A JPS5829511 A JP S5829511A
- Authority
- JP
- Japan
- Prior art keywords
- looper
- strip
- tension
- control
- angle
- 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.)
- Granted
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims description 15
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B21B37/48—Tension control; Compression control
- B21B37/50—Tension control; Compression control by looper control
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56128497A JPS5829511A (ja) | 1981-08-17 | 1981-08-17 | 圧延機のル−パ制御方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56128497A JPS5829511A (ja) | 1981-08-17 | 1981-08-17 | 圧延機のル−パ制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5829511A true JPS5829511A (ja) | 1983-02-21 |
| JPS6127124B2 JPS6127124B2 (enrdf_load_html_response) | 1986-06-24 |
Family
ID=14986200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56128497A Granted JPS5829511A (ja) | 1981-08-17 | 1981-08-17 | 圧延機のル−パ制御方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5829511A (enrdf_load_html_response) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116944258A (zh) * | 2023-07-24 | 2023-10-27 | 宝钢湛江钢铁有限公司 | 一种精轧活套自重测试过程自动化的技术方法 |
-
1981
- 1981-08-17 JP JP56128497A patent/JPS5829511A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116944258A (zh) * | 2023-07-24 | 2023-10-27 | 宝钢湛江钢铁有限公司 | 一种精轧活套自重测试过程自动化的技术方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6127124B2 (enrdf_load_html_response) | 1986-06-24 |
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