KR900003970B1 - 다중 압연기의 롤 편심 제거 제어 방법 및 장치 - Google Patents

다중 압연기의 롤 편심 제거 제어 방법 및 장치 Download PDF

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Publication number
KR900003970B1
KR900003970B1 KR1019870004302A KR870004302A KR900003970B1 KR 900003970 B1 KR900003970 B1 KR 900003970B1 KR 1019870004302 A KR1019870004302 A KR 1019870004302A KR 870004302 A KR870004302 A KR 870004302A KR 900003970 B1 KR900003970 B1 KR 900003970B1
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KR
South Korea
Prior art keywords
roll
eccentricity
rotation angle
backup
gap
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.)
Expired
Application number
KR1019870004302A
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English (en)
Korean (ko)
Other versions
KR870009772A (ko
Inventor
구니오 세끼구찌
하지메 가이
마사루 미요까와
겐지 우에다
Original Assignee
가부시기가이샤 도시바
와다리 스기이찌로오
가와사끼 세이테쓰 가부시기가이샤
야기 야스히로
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 가부시기가이샤 도시바, 와다리 스기이찌로오, 가와사끼 세이테쓰 가부시기가이샤, 야기 야스히로 filed Critical 가부시기가이샤 도시바
Publication of KR870009772A publication Critical patent/KR870009772A/ko
Application granted granted Critical
Publication of KR900003970B1 publication Critical patent/KR900003970B1/ko
Expired legal-status Critical Current

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    • 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
    • B21B37/66—Roll eccentricity compensation systems

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
KR1019870004302A 1986-04-30 1987-04-30 다중 압연기의 롤 편심 제거 제어 방법 및 장치 Expired KR900003970B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP61-100547 1986-04-30
JP100547 1986-04-30
JP61100547A JPS62254915A (ja) 1986-04-30 1986-04-30 多重圧延機のロ−ル偏芯除去制御装置

Publications (2)

Publication Number Publication Date
KR870009772A KR870009772A (ko) 1987-11-30
KR900003970B1 true KR900003970B1 (ko) 1990-06-07

Family

ID=14276970

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870004302A Expired KR900003970B1 (ko) 1986-04-30 1987-04-30 다중 압연기의 롤 편심 제거 제어 방법 및 장치

Country Status (5)

Country Link
US (1) US4850211A (enExample)
JP (1) JPS62254915A (enExample)
KR (1) KR900003970B1 (enExample)
AU (1) AU583186B2 (enExample)
CA (1) CA1303707C (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63157713A (ja) * 1986-12-19 1988-06-30 Mitsubishi Heavy Ind Ltd 圧延機のロ−ル偏心補償装置
JP2972371B2 (ja) * 1991-04-10 1999-11-08 株式会社東芝 ロール偏芯制御装置
DE4231615A1 (de) * 1992-09-22 1994-03-24 Siemens Ag Verfahren zum Unterdrücken des Einflusses von Walzenexzentrizitäten auf die Regelung der Walzgutdicke in einem Walzgerüst
FR2755385B1 (fr) * 1996-11-07 1998-12-31 Usinor Sacilor Procede de detection de defauts lors d'une coulee continue entre cylindres
KR100314854B1 (ko) * 1997-12-26 2002-01-12 이구택 열간압연롤의 편심제어장치
JP2000288614A (ja) 1999-04-09 2000-10-17 Toshiba Corp 圧延機の板厚制御装置
JP2001137921A (ja) 1999-11-12 2001-05-22 Kobe Steel Ltd 圧延機の板厚制御装置
KR20010064016A (ko) * 1999-12-24 2001-07-09 이구택 압연 스트립의 중앙위치 제어장치
KR20020002044A (ko) * 2000-06-29 2002-01-09 이구택 압연기의 롤갭 제어방법
US20050155402A1 (en) * 2001-11-28 2005-07-21 Jong-Hag Jeon Method and apparatus for detecting roll eccentricity utilizing pulse generator in rolling mill
DE102004039829B3 (de) * 2004-08-17 2006-03-09 Siemens Ag Verfahren zur Kompensation periodischer Störungen
US7650925B2 (en) * 2006-08-28 2010-01-26 Nucor Corporation Identifying and reducing causes of defects in thin cast strip
KR100828015B1 (ko) 2006-09-05 2008-05-08 도시바 미쓰비시덴키 산교시스템 가부시키가이샤 판 두께 제어 장치
JP4825741B2 (ja) 2007-06-25 2011-11-30 Ｊｆｅスチール株式会社 ロール偏芯解析方法、及びロール偏芯除去装置
US8365567B2 (en) * 2008-03-04 2013-02-05 Nippon Steel Corporation Rolling mill and rolling method for flat products of steel
CN101648217B (zh) * 2009-06-09 2011-07-20 中冶赛迪工程技术股份有限公司 一种基于轧辊旋转角度的偏心补偿方法及其设备
CN102513376B (zh) * 2011-12-31 2014-10-22 燕山大学 四、六辊板带轧机辊系偏心相位辨识检测方法
CN104923572B (zh) * 2015-06-25 2017-01-11 中色科技股份有限公司 一种冷轧机上游轧机轧辊偏心补偿的方法
CN113083907B (zh) * 2021-03-29 2022-07-19 广西北港不锈钢有限公司 一种不锈钢板材偏心轧制线计算方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937337B1 (enExample) * 1970-03-20 1974-10-08
JPS6054802B2 (ja) * 1979-02-28 1985-12-02 三菱重工業株式会社 圧延機のロ−ル偏芯制御方法
US4222254A (en) * 1979-03-12 1980-09-16 Aluminum Company Of America Gauge control using estimate of roll eccentricity
JPS5622281A (en) * 1979-07-31 1981-03-02 Fujitsu Ltd Buffer memory control system
US4580224A (en) * 1983-08-10 1986-04-01 E. W. Bliss Company, Inc. Method and system for generating an eccentricity compensation signal for gauge control of position control of a rolling mill
BR8407058A (pt) * 1983-09-08 1985-08-13 Lysaght Australia Ltd Processo e aparelho para controle automatico de espessura de produto emergente de bastidor de laminacao e laminador
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
JPS60141321A (ja) * 1983-12-28 1985-07-26 Toshiba Corp 圧延機のロール偏芯検出装置および検出方法
US4531392A (en) * 1984-03-19 1985-07-30 Aluminum Company Of America Phase compensator for gauge control using estimate of roll eccentricity
JPS6133708A (ja) * 1984-07-26 1986-02-17 Mitsubishi Electric Corp 連続圧延機のドラフトスケジユ−ル決定方法
JPS6182917A (ja) * 1984-09-29 1986-04-26 Sumitomo Metal Ind Ltd ロ−ル偏心検出装置および板厚制御装置

Also Published As

Publication number Publication date
AU7227687A (en) 1987-11-12
AU583186B2 (en) 1989-04-20
KR870009772A (ko) 1987-11-30
US4850211A (en) 1989-07-25
JPS62254915A (ja) 1987-11-06
JPH0521651B2 (enExample) 1993-03-25
CA1303707C (en) 1992-06-16

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