JPS59124604U - Roll bending control device - Google Patents
Roll bending control deviceInfo
- Publication number
- JPS59124604U JPS59124604U JP1482883U JP1482883U JPS59124604U JP S59124604 U JPS59124604 U JP S59124604U JP 1482883 U JP1482883 U JP 1482883U JP 1482883 U JP1482883 U JP 1482883U JP S59124604 U JPS59124604 U JP S59124604U
- Authority
- JP
- Japan
- Prior art keywords
- control device
- bending control
- roll bending
- upper limit
- roll
- 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.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案のロールベンディング制御装置の説明図であ
る。
１、 ２・・・作業ロール、５１〜５．・・・ベンディ
ング軸箱、６１〜６．・・・サーボバルブ、７□〜７．
・・・上限値演算器、８□〜８．・・・制限器。The figure is an explanatory diagram of the roll bending control device of the present invention. 1, 2... work roll, 51-5. ...bending axle box, 61-6. ...servo valve, 7□~7.
... Upper limit value calculator, 8□~8. ...Restrictor.
Claims (1)
において、ロールシフト量に基づいて掛けるべきベンデ
ィング荷重の上限値を上下左右個所に求める上限値等算
器と、該演算器からの出力によって各々のベンディング
荷重の指令値に対し□上限を与える制限器とを備えて成
ることを特徴とするロールベンディング制御装置。In a rolling mill in which the work rolls can be shifted in the axial direction, an upper limit equalizer is used to determine the upper limit value of the bending load to be applied to the upper, lower, left, and right positions based on the amount of roll shift, and an output from the calculator is used. A roll bending control device comprising: a limiter that gives an upper limit to each bending load command value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1482883U JPS59124604U (en) | 1983-02-03 | 1983-02-03 | Roll bending control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1482883U JPS59124604U (en) | 1983-02-03 | 1983-02-03 | Roll bending control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59124604U true JPS59124604U (en) | 1984-08-22 |
Family
ID=30146173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1482883U Pending JPS59124604U (en) | 1983-02-03 | 1983-02-03 | Roll bending control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59124604U (en) |
-
1983
- 1983-02-03 JP JP1482883U patent/JPS59124604U/en active Pending
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