JPS59110112U - Rolling mill control device - Google Patents

Rolling mill control device

Info

Publication number
JPS59110112U
JPS59110112U JP460483U JP460483U JPS59110112U JP S59110112 U JPS59110112 U JP S59110112U JP 460483 U JP460483 U JP 460483U JP 460483 U JP460483 U JP 460483U JP S59110112 U JPS59110112 U JP S59110112U
Authority
JP
Japan
Prior art keywords
rolling
crown
rolling mill
control device
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
Application number
JP460483U
Other languages
Japanese (ja)
Inventor
恒 本城
Original Assignee
石川島播磨重工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 石川島播磨重工業株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP460483U priority Critical patent/JPS59110112U/en
Publication of JPS59110112U publication Critical patent/JPS59110112U/en
Pending legal-status Critical Current

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

【図面の簡単な説明】[Brief explanation of drawings]

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 、　上下作業ロールを軸心方向にシフトし得るよ−う−
にした圧延機において、圧延時間から作業口７−ルのヒ
ートクラウンを算出する算出器を備え、ｌ且つ該算出ヒ
ートクラウンと設定板幅と定常時七−トクラウンと圧ｉ
とから、ヒｊ）クラウン！化−によるロール変位を補正
するためのロールシフト・量と、圧延力の変化を補正す
るためのロール未ンデイング荷重とを夫々演算する演算
器を備えて成ることを特徴とする圧延機制御装置。, so that the upper and lower work rolls can be shifted in the axial direction.
The rolling mill is equipped with a calculator that calculates the heat crown of the work opening 7 from the rolling time, and also calculates the calculated heat crown, the set plate width, the steady state crown, and the pressure i.
Tokara, Hij) Crown! 1. A rolling mill control device comprising a computing unit that computes a roll shift amount for correcting a roll displacement caused by rolling and a roll unwinding load for correcting a change in rolling force.
JP460483U 1983-01-17 1983-01-17 Rolling mill control device Pending JPS59110112U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP460483U JPS59110112U (en) 1983-01-17 1983-01-17 Rolling mill control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP460483U JPS59110112U (en) 1983-01-17 1983-01-17 Rolling mill control device

Publications (1)

Publication Number Publication Date
JPS59110112U true JPS59110112U (en) 1984-07-25

Family

ID=30136200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP460483U Pending JPS59110112U (en) 1983-01-17 1983-01-17 Rolling mill control device

Country Status (1)

Country Link
JP (1) JPS59110112U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62158512A (en) * 1986-01-07 1987-07-14 Nippon Steel Corp Shape control method for plate rolling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62158512A (en) * 1986-01-07 1987-07-14 Nippon Steel Corp Shape control method for plate rolling

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