KR101300237B1 - 금속 판재의 압연 방법 - Google Patents

금속 판재의 압연 방법 Download PDF

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Publication number
KR101300237B1
KR101300237B1 KR1020127024998A KR20127024998A KR101300237B1 KR 101300237 B1 KR101300237 B1 KR 101300237B1 KR 1020127024998 A KR1020127024998 A KR 1020127024998A KR 20127024998 A KR20127024998 A KR 20127024998A KR 101300237 B1 KR101300237 B1 KR 101300237B1
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KR
South Korea
Prior art keywords
bending
rolling
force
roll
bending force
Prior art date
Application number
KR1020127024998A
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English (en)
Korean (ko)
Other versions
KR20120127511A (ko
Inventor
시게루 오가와
츠요시 히고
구니히코 와카츠키
Original Assignee
신닛테츠스미킨 카부시키카이샤
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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Application filed by 신닛테츠스미킨 카부시키카이샤 filed Critical 신닛테츠스미킨 카부시키카이샤
Priority claimed from JP2011513800A external-priority patent/JP4763100B1/ja
Publication of KR20120127511A publication Critical patent/KR20120127511A/ko
Application granted granted Critical
Publication of KR101300237B1 publication Critical patent/KR101300237B1/ko

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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
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/38—Control of flatness or profile during rolling of strip, sheets or plates using roll bending
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B29/00—Counter-pressure devices acting on rolls to inhibit deflection of same under load, e.g. backing rolls ; Roll bending devices, e.g. hydraulic actuators acting on roll shaft ends
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
KR1020127024998A 2010-03-31 2011-01-12 금속 판재의 압연 방법 KR101300237B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JPJP-P-2010-084054 2010-03-31
JP2010084054 2010-03-31
PCT/JP2011/050785 WO2011122070A1 (ja) 2010-03-31 2011-01-12 金属板材の圧延方法
JP2011513800A JP4763100B1 (ja) 2010-03-31 2011-01-12 金属板材の圧延方法

Publications (2)

Publication Number Publication Date
KR20120127511A KR20120127511A (ko) 2012-11-21
KR101300237B1 true KR101300237B1 (ko) 2013-08-26

Family

ID=44711823

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127024998A KR101300237B1 (ko) 2010-03-31 2011-01-12 금속 판재의 압연 방법

Country Status (6)

Country Link
EP (1) EP2554284B1 (zh)
KR (1) KR101300237B1 (zh)
CN (1) CN102834192B (zh)
BR (1) BR112012024207A2 (zh)
TW (1) TWI401123B (zh)
WO (1) WO2011122070A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101392078B1 (ko) * 2011-03-24 2014-05-07 신닛테츠스미킨 카부시키카이샤 금속 판재의 압연기 및 압연 방법
TWI472382B (zh) * 2012-02-16 2015-02-11 China Steel Corp Calculation method of reduction amount of finish rolling in hot rolling process
TWI455766B (zh) * 2012-02-20 2014-10-11 China Steel Corp 精軋機座之進口冠高的計算方法
JP6152320B2 (ja) * 2013-08-19 2017-06-21 新日鉄住金エンジニアリング株式会社 金属板材の圧延方法及び金属板材の圧延機
CN105414203B (zh) * 2015-12-10 2017-11-03 安徽马钢自动化信息技术有限公司 一种提高光整机hgc液压缸轧制力控制精度的方法
TWI740494B (zh) * 2020-05-12 2021-09-21 中國鋼鐵股份有限公司 軋輥檢驗方法與軋輥檢驗系統

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63199006A (ja) * 1987-02-12 1988-08-17 Nippon Steel Corp 圧延機のワークロールベンディング方法
JPH11267728A (ja) * 1998-03-24 1999-10-05 Kawasaki Steel Corp 板クラウン制御方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3864955A (en) * 1973-12-04 1975-02-11 Blaw Knox Foundry Mill Machine Rolling mill stand
DE3601239A1 (de) * 1986-01-17 1987-07-23 Schloemann Siemag Ag Biegevorrichtung fuer die axial verschiebbaren arbeitswalzen eines vierwalzen-walzgeruestes
JPS62142403U (zh) * 1986-02-28 1987-09-08
US4803865A (en) * 1987-07-17 1989-02-14 SMS Schloemann--Siemag Aktiengesellschaft Stand-supported bending device for axially slidable rolls of a multiroll rolling mill
JPH02280910A (ja) * 1989-04-20 1990-11-16 Kawasaki Steel Corp 圧延機
JP3167439B2 (ja) 1992-08-07 2001-05-21 川崎製鉄株式会社 エンドレス圧延方法
JPH08215730A (ja) 1995-02-21 1996-08-27 Nippon Steel Corp 板圧延機ロールベンディング装置及び板圧延方法
CA2467877C (en) * 1998-02-27 2007-10-30 Nippon Steel Corporation A method and a device for calibrating a rolling mill
CN100579679C (zh) * 2007-03-29 2010-01-13 中冶南方工程技术有限公司 高深冲性能冷轧带钢的平整方法及装置
US8365567B2 (en) * 2008-03-04 2013-02-05 Nippon Steel Corporation Rolling mill and rolling method for flat products of steel
CN101491814B (zh) * 2009-01-14 2011-07-27 太原科技大学 五机架四辊冷连轧机组弯辊力综合设定方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63199006A (ja) * 1987-02-12 1988-08-17 Nippon Steel Corp 圧延機のワークロールベンディング方法
JPH11267728A (ja) * 1998-03-24 1999-10-05 Kawasaki Steel Corp 板クラウン制御方法

Also Published As

Publication number Publication date
KR20120127511A (ko) 2012-11-21
EP2554284A1 (en) 2013-02-06
CN102834192A (zh) 2012-12-19
BR112012024207A2 (pt) 2016-07-05
EP2554284A4 (en) 2013-12-04
TW201139001A (en) 2011-11-16
TWI401123B (zh) 2013-07-11
EP2554284B1 (en) 2014-11-19
WO2011122070A1 (ja) 2011-10-06
CN102834192B (zh) 2013-11-27

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