KR850004022A - 연속 압연기(壓延機)의 부하배분 제어 방법 - Google Patents

연속 압연기(壓延機)의 부하배분 제어 방법 Download PDF

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Publication number
KR850004022A
KR850004022A KR1019840003560A KR840003560A KR850004022A KR 850004022 A KR850004022 A KR 850004022A KR 1019840003560 A KR1019840003560 A KR 1019840003560A KR 840003560 A KR840003560 A KR 840003560A KR 850004022 A KR850004022 A KR 850004022A
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KR
South Korea
Prior art keywords
load distribution
distribution control
rolling mill
stands
continuous rolling
Prior art date
Application number
KR1019840003560A
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English (en)
Other versions
KR890001366B1 (ko
Inventor
요시가즈 고데라
Original Assignee
카다야마 히도하지로
미쓰비시전기주식회사
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.)
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Publication date
Application filed by 카다야마 히도하지로, 미쓰비시전기주식회사 filed Critical 카다야마 히도하지로
Publication of KR850004022A publication Critical patent/KR850004022A/ko
Application granted granted Critical
Publication of KR890001366B1 publication Critical patent/KR890001366B1/ko

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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
    • 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
    • B21B37/58—Roll-force control; Roll-gap control

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)

Abstract

내용 없음

Description

연속 압연기(壓延機)의 부하배분 제어방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
도면은 본 발명의 구체적 실시예를 보이는 설명도이다.

Claims (1)

  1. 연속압연기에서의 각 스탠드의 압연부하량이 서로 그 설정비율에 일치하지 않을때, 각 스탠드의 판두께의 가압율의 변경량을 산출하고, 이를 위한 가압 위치수정을 실행하여 각 스탠드의 압연부하배분비율을 그 설정치에 일치·유지하는 연속압연기의 부하 배분제어에 있어서, 부하 배분제어를 실시하는 스탠드수를, 우선 최하류의 적어도 2스탠드에 관하여 부하배분비율을 비교하여 제어를 실행하고, 배분비율이 설정치에 일치할 때 하류축의 3스탠드에 관하여 부하배분비율의 설정치와의 일치를 체크하여 일치되지않을경우에는 하류측 3스탠드에서의 부하 배분제어를 실시하고 이하 마찬가지로 항상 최종단을 포함한 복수개 스탠드에서의 부하배분관계의 성립을 판별하여 배분비 수정을 실행하여 순차 상류측으로 그 제어적용의 범위를 넓혀 가는것을 특징으로 하는 연속압연기의 부하배분 제어방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019840003560A 1983-10-15 1984-06-23 연속 압연기(壓延機)의 부하배분 제어방법 KR890001366B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP58192738A JPS6083711A (ja) 1983-10-15 1983-10-15 連続圧延機の負荷配分制御方法
JP58-192738 1983-10-15

Publications (2)

Publication Number Publication Date
KR850004022A true KR850004022A (ko) 1985-07-01
KR890001366B1 KR890001366B1 (ko) 1989-05-02

Family

ID=16296237

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840003560A KR890001366B1 (ko) 1983-10-15 1984-06-23 연속 압연기(壓延機)의 부하배분 제어방법

Country Status (6)

Country Link
US (1) US4616494A (ko)
JP (1) JPS6083711A (ko)
KR (1) KR890001366B1 (ko)
AU (1) AU555422B2 (ko)
BR (1) BR8405150A (ko)
DE (1) DE3436991A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030051148A (ko) * 2001-12-17 2003-06-25 미쓰비시덴키 가부시키가이샤 압연기의 부하배분 제어장치

Families Citing this family (5)

* 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
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
JPS62254915A (ja) * 1986-04-30 1987-11-06 Toshiba Corp 多重圧延機のロ−ル偏芯除去制御装置
US5528917A (en) * 1994-09-29 1996-06-25 Ford Motor Company Force controlled rolling of gears
FR2853570B1 (fr) * 2003-04-11 2005-07-01 Vai Clecim Procede et dispositif de regulation de l'epaisseur d'un produit lamine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5691918A (en) * 1979-12-27 1981-07-25 Mitsubishi Electric Corp Load redistribution controller for continuous rolling mill
BR8009001A (pt) * 1979-12-27 1981-10-20 Mitsubishi Electric Corp Aparelho para controle de redistribuicao de carga sobre um laminador continuo

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030051148A (ko) * 2001-12-17 2003-06-25 미쓰비시덴키 가부시키가이샤 압연기의 부하배분 제어장치

Also Published As

Publication number Publication date
US4616494A (en) 1986-10-14
DE3436991C2 (ko) 1991-04-25
AU3417584A (en) 1985-04-18
AU555422B2 (en) 1986-09-25
DE3436991A1 (de) 1985-04-25
JPH0239326B2 (ko) 1990-09-05
KR890001366B1 (ko) 1989-05-02
BR8405150A (pt) 1985-08-27
JPS6083711A (ja) 1985-05-13

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