KR890001363B1 - 압연기의 판두께 제어방법 및 장치 - Google Patents

압연기의 판두께 제어방법 및 장치 Download PDF

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Publication number
KR890001363B1
KR890001363B1 KR1019830000536A KR830000536A KR890001363B1 KR 890001363 B1 KR890001363 B1 KR 890001363B1 KR 1019830000536 A KR1019830000536 A KR 1019830000536A KR 830000536 A KR830000536 A KR 830000536A KR 890001363 B1 KR890001363 B1 KR 890001363B1
Authority
KR
South Korea
Prior art keywords
roll
rolling
rolling mill
rolls
stiffness coefficient
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
KR1019830000536A
Other languages
English (en)
Korean (ko)
Other versions
KR840003440A (ko
Inventor
겐이찌 야스다
Original Assignee
가부시기가이샤 히다찌세이사꾸쇼
미다 가쓰시게
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=12139277&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR890001363(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 가부시기가이샤 히다찌세이사꾸쇼, 미다 가쓰시게 filed Critical 가부시기가이샤 히다찌세이사꾸쇼
Publication of KR840003440A publication Critical patent/KR840003440A/ko
Application granted granted Critical
Publication of KR890001363B1 publication Critical patent/KR890001363B1/ko
Expired legal-status Critical Current

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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
    • B21B37/64—Mill spring or roll spring compensation systems, e.g. control of prestressed mill stands
    • 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
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
    • B21B13/023—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally the axis of the rolls being other than perpendicular to the direction of movement of the product, e.g. cross-rolling
    • 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
    • B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
    • B21B2013/028—Sixto, six-high stands

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
KR1019830000536A 1982-02-19 1983-02-10 압연기의 판두께 제어방법 및 장치 Expired KR890001363B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP82-24478 1982-02-19
JP57024478A JPS58141808A (ja) 1982-02-19 1982-02-19 圧延機の板厚制御方法及び装置

Publications (2)

Publication Number Publication Date
KR840003440A KR840003440A (ko) 1984-09-08
KR890001363B1 true KR890001363B1 (ko) 1989-05-02

Family

ID=12139277

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830000536A Expired KR890001363B1 (ko) 1982-02-19 1983-02-10 압연기의 판두께 제어방법 및 장치

Country Status (6)

Country Link
US (1) US4483165A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0087083B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS58141808A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR890001363B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR8300769A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3371873D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1184794A (en) * 1982-02-11 1985-04-02 William I. Deversterre Load-transfer mechanism
FR2611541B1 (fr) * 1987-02-27 1994-04-29 Clecim Sa Dispositif de reglage du profil et de repartition d'usure de cylindres dans un laminoir a cylindres deplacables axialement
JPH01186208A (ja) * 1988-01-21 1989-07-25 Mitsubishi Electric Corp 圧延機の自動板厚制御装置
DE19500336A1 (de) * 1995-01-07 1996-07-11 Schloemann Siemag Ag Verfahren zur Regelung des Walzspaltprofils
US5839313A (en) * 1998-02-18 1998-11-24 Danieli United, A Division Of Danieli Corporation Rolling mill with intermediate crossed rolls background
KR101550549B1 (ko) * 2014-08-01 2015-09-04 엘지전자 주식회사 공기 조화기
CN110987330A (zh) * 2019-12-04 2020-04-10 唐山不锈钢有限责任公司 一种扇形段框架刚度测试装置及测试方法
CN114054708B (zh) * 2021-10-18 2023-05-09 首钢集团有限公司 一种辊缝控制方法和装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS525304B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-07-07 1977-02-12
JPS5597806A (en) * 1979-01-17 1980-07-25 Hitachi Ltd Method and apparatus for correcting asymmetry of rolling mill

Also Published As

Publication number Publication date
EP0087083A1 (en) 1983-08-31
JPH0261327B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-12-19
JPS58141808A (ja) 1983-08-23
KR840003440A (ko) 1984-09-08
EP0087083B1 (en) 1987-06-03
DE3371873D1 (en) 1987-07-09
US4483165A (en) 1984-11-20
BR8300769A (pt) 1983-11-16

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