JPS5691918A - Load redistribution controller for continuous rolling mill - Google Patents

Load redistribution controller for continuous rolling mill

Info

Publication number
JPS5691918A
JPS5691918A JP17073879A JP17073879A JPS5691918A JP S5691918 A JPS5691918 A JP S5691918A JP 17073879 A JP17073879 A JP 17073879A JP 17073879 A JP17073879 A JP 17073879A JP S5691918 A JPS5691918 A JP S5691918A
Authority
JP
Japan
Prior art keywords
stand
load
roll
rolling
roll position
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
Application number
JP17073879A
Other languages
English (en)
Other versions
JPS641208B2 (ja
Inventor
Keiichi Miura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP17073879A priority Critical patent/JPS5691918A/ja
Priority to GB8122861A priority patent/GB2076327B/en
Priority to US06/287,761 priority patent/US4485497A/en
Priority to PCT/JP1980/000320 priority patent/WO1981001805A1/ja
Priority to DE19803050175 priority patent/DE3050175A1/de
Priority to BR8009001A priority patent/BR8009001A/pt
Publication of JPS5691918A publication Critical patent/JPS5691918A/ja
Publication of JPS641208B2 publication Critical patent/JPS641208B2/ja
Granted legal-status Critical Current

Links

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
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions
    • 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
    • B21B37/46—Roll speed or drive motor control
JP17073879A 1979-12-27 1979-12-27 Load redistribution controller for continuous rolling mill Granted JPS5691918A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP17073879A JPS5691918A (en) 1979-12-27 1979-12-27 Load redistribution controller for continuous rolling mill
GB8122861A GB2076327B (en) 1979-12-27 1980-12-23 Load redistribution control apparatus for continuous rolling machine
US06/287,761 US4485497A (en) 1979-12-27 1980-12-23 Apparatus for controlling re-distribution of load on continuous rolling mill
PCT/JP1980/000320 WO1981001805A1 (en) 1979-12-27 1980-12-23 Load redistribution control apparatus for continuous rolling machine
DE19803050175 DE3050175A1 (de) 1979-12-27 1980-12-23 Load redistribution control apparatus for continuous rolling machine
BR8009001A BR8009001A (pt) 1979-12-27 1980-12-23 Aparelho para controle de redistribuicao de carga sobre um laminador continuo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17073879A JPS5691918A (en) 1979-12-27 1979-12-27 Load redistribution controller for continuous rolling mill

Publications (2)

Publication Number Publication Date
JPS5691918A true JPS5691918A (en) 1981-07-25
JPS641208B2 JPS641208B2 (ja) 1989-01-10

Family

ID=15910461

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17073879A Granted JPS5691918A (en) 1979-12-27 1979-12-27 Load redistribution controller for continuous rolling mill

Country Status (4)

Country Link
US (1) US4485497A (ja)
JP (1) JPS5691918A (ja)
GB (1) GB2076327B (ja)
WO (1) WO1981001805A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100938746B1 (ko) 2007-11-09 2010-01-26 도시바 미쓰비시덴키 산교시스템 가부시키가이샤 연속 압연기의 부하 배분 제어 장치
CN102489524A (zh) * 2011-11-30 2012-06-13 东北大学 一种降低热轧带钢轧制过程能耗的机架负荷分配方法

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6061108A (ja) * 1983-09-13 1985-04-08 Mitsubishi Electric Corp 連続圧延機の負荷配分制御方法
JPS6083711A (ja) * 1983-10-15 1985-05-13 Mitsubishi Electric Corp 連続圧延機の負荷配分制御方法
US4558576A (en) * 1983-11-14 1985-12-17 Morgan Construction Company Automatic gauge control system for multi-stand tied block rod rolling mill
JPS60244413A (ja) * 1984-05-16 1985-12-04 Mitsubishi Electric Corp 連続圧延機における負荷配分制御方法
ATE39069T1 (de) * 1984-07-05 1988-12-15 Siemens Ag Verfahren zur kompensation des einflusses von walzenexzentrizitaeten.
US4771622A (en) * 1986-03-12 1988-09-20 International Rolling Mill Consultants Inc. Strip rolling mill apparatus
JPH0195810A (ja) * 1987-10-07 1989-04-13 Sumitomo Light Metal Ind Ltd 圧延機における板厚制御方法
US4928097A (en) * 1988-06-10 1990-05-22 Westinghouse Electric Corp. Real time process control using multiple communication networks
JPH0747171B2 (ja) * 1988-09-20 1995-05-24 株式会社東芝 圧延機の設定方法および装置
JP2635796B2 (ja) * 1990-04-03 1997-07-30 株式会社東芝 圧延制御装置
JP2000167612A (ja) 1998-12-04 2000-06-20 Toshiba Corp 圧延機の最適パススケジュール決定方法及び装置
DE10224938B4 (de) * 2002-06-04 2010-06-17 Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh Verfahren und Vorrichtung zur Planheitsmessung von Bändern
JP4685777B2 (ja) * 2004-07-20 2011-05-18 東芝三菱電機産業システム株式会社 板材圧延におけるウェッジの設定・制御方法
JP4413984B2 (ja) 2006-11-20 2010-02-10 三菱日立製鉄機械株式会社 冷間圧延材製造設備および冷間圧延方法
US8893537B2 (en) 2007-11-07 2014-11-25 The Bradbury Company, Inc. Methods and apparatus to drive material conditioning machines
JP4801782B1 (ja) * 2010-04-06 2011-10-26 住友金属工業株式会社 タンデム圧延機の動作制御方法及びこれを用いた熱延鋼板の製造方法
US9050638B2 (en) 2010-10-06 2015-06-09 The Bradbury Company, Inc. Apparatus and methods to increase the efficiency of roll-forming and leveling systems
EP2684623A1 (de) * 2012-07-09 2014-01-15 Siemens Aktiengesellschaft Verfahren zur Bearbeitung von Walzgut in einer Walzstraße

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3357217A (en) * 1965-05-12 1967-12-12 Westinghouse Electric Corp Slave gauge control system for a rolling mill
US3387470A (en) * 1965-09-28 1968-06-11 Westinghouse Electric Corp Method for measuring roll crown and improving the operation of a rolling mill
US3574280A (en) * 1968-11-12 1971-04-13 Westinghouse Electric Corp Predictive gauge control method and apparatus with adaptive plasticity determination for metal rolling mills
US3592031A (en) * 1968-12-09 1971-07-13 English Electric Co Ltd Automatic control of rolling mills
JPS4814300B1 (ja) * 1969-02-21 1973-05-07
US3694636A (en) * 1970-03-20 1972-09-26 Westinghouse Electric Corp Digital computer process control with operational learning procedure
US3787667A (en) * 1971-01-06 1974-01-22 Gen Electric Computer controlled metal rolling mill
JPS5035900B2 (ja) * 1972-03-28 1975-11-19
JPS5333096B2 (ja) * 1974-04-10 1978-09-12
JPS5340182B2 (ja) * 1974-08-16 1978-10-25
US3906764A (en) * 1974-11-08 1975-09-23 Bethlehem Steel Corp Rolling mill control method and apparatus
JPS5224146A (en) * 1975-08-20 1977-02-23 Tokyo Shibaura Electric Co Device for controlling tension between stands in continuous rolling mill
JPS52116761A (en) * 1976-03-26 1977-09-30 Hitachi Ltd System for controlling thickness of rolled plate
US4037087A (en) * 1976-05-27 1977-07-19 Bethlehem Steel Corporation Rolling mill control method and apparatus having operator update of presets
JPS595364B2 (ja) * 1977-01-07 1984-02-04 株式会社日立製作所 張力制御方法
JPS5423059A (en) * 1977-07-25 1979-02-21 Kawasaki Steel Co Cotrolling method of plate crown in hot rolling
JPS5467550A (en) * 1977-11-09 1979-05-31 Mitsubishi Electric Corp Shape control of rolled material
JPS5561306A (en) * 1978-11-01 1980-05-09 Mitsubishi Electric Corp Changing system for rolling schedule while running rolling stand
JPS55112111A (en) * 1979-02-23 1980-08-29 Hitachi Ltd Controller for continuous rolling mill
US4261190A (en) * 1979-07-30 1981-04-14 General Electric Company Flatness control in hot strip mill

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100938746B1 (ko) 2007-11-09 2010-01-26 도시바 미쓰비시덴키 산교시스템 가부시키가이샤 연속 압연기의 부하 배분 제어 장치
CN102489524A (zh) * 2011-11-30 2012-06-13 东北大学 一种降低热轧带钢轧制过程能耗的机架负荷分配方法

Also Published As

Publication number Publication date
US4485497A (en) 1984-12-04
WO1981001805A1 (en) 1981-07-09
JPS641208B2 (ja) 1989-01-10
GB2076327B (en) 1984-08-15
GB2076327A (en) 1981-12-02

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