JPS6210722B2 - - Google Patents

Info

Publication number
JPS6210722B2
JPS6210722B2 JP52078562A JP7856277A JPS6210722B2 JP S6210722 B2 JPS6210722 B2 JP S6210722B2 JP 52078562 A JP52078562 A JP 52078562A JP 7856277 A JP7856277 A JP 7856277A JP S6210722 B2 JPS6210722 B2 JP S6210722B2
Authority
JP
Japan
Prior art keywords
rolling mill
roll
plate
crown
rolls
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
JP52078562A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5413442A (en
Inventor
Toshuki Kajiwara
Shigeru Shida
Toshio Kikuma
Hiroe Nakajima
Ichiro Masuda
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.)
Hitachi Ltd
Nippon Steel Corp
Original Assignee
Hitachi Ltd
Nippon Steel 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 Hitachi Ltd, Nippon Steel Corp filed Critical Hitachi Ltd
Priority to JP7856277A priority Critical patent/JPS5413442A/ja
Publication of JPS5413442A publication Critical patent/JPS5413442A/ja
Publication of JPS6210722B2 publication Critical patent/JPS6210722B2/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
    • 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
    • B21B13/142—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 by axially shifting the rolls, e.g. rolls with tapered ends or with a curved contour for continuously-variable crown CVC
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
JP7856277A 1977-07-01 1977-07-01 Rolling mill series for controlling sheet crown and shape Granted JPS5413442A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7856277A JPS5413442A (en) 1977-07-01 1977-07-01 Rolling mill series for controlling sheet crown and shape

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7856277A JPS5413442A (en) 1977-07-01 1977-07-01 Rolling mill series for controlling sheet crown and shape

Publications (2)

Publication Number Publication Date
JPS5413442A JPS5413442A (en) 1979-01-31
JPS6210722B2 true JPS6210722B2 (en:Method) 1987-03-07

Family

ID=13665336

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7856277A Granted JPS5413442A (en) 1977-07-01 1977-07-01 Rolling mill series for controlling sheet crown and shape

Country Status (1)

Country Link
JP (1) JPS5413442A (en:Method)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH035327U (en:Method) * 1989-05-30 1991-01-18
WO2007129650A1 (ja) 2006-05-09 2007-11-15 Jp Steel Plantech Co. 圧延ロール、圧延機および圧延方法
JP2009066637A (ja) * 2007-09-14 2009-04-02 Hitachi Ltd 熱間タンデム圧延ミルのクラウン形状制御装置および方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU546760B2 (en) * 1980-08-08 1985-09-19 Sumitomo Metal Industries Ltd. Tandem mill
JPS5853304A (ja) * 1981-09-24 1983-03-29 Hitachi Ltd 熱間仕上タンデムミル
JPS6192704A (ja) * 1984-10-11 1986-05-10 Nippon Steel Corp 圧延機群
US5622073A (en) * 1991-05-16 1997-04-22 Kawasaki Steel Corporation Six high rolling mill
CA2087156C (en) * 1991-05-16 2000-12-26 Toshiki Hiruta Six high rolling mill
CN108043874B (zh) * 2017-12-07 2019-06-21 江苏省沙钢钢铁研究院有限公司 一种热连轧精轧机辊型配置方法
CN112588822B (zh) * 2020-11-03 2021-10-29 北京科技大学 一种热连轧机机型及板形控制方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH035327U (en:Method) * 1989-05-30 1991-01-18
WO2007129650A1 (ja) 2006-05-09 2007-11-15 Jp Steel Plantech Co. 圧延ロール、圧延機および圧延方法
JP2009066637A (ja) * 2007-09-14 2009-04-02 Hitachi Ltd 熱間タンデム圧延ミルのクラウン形状制御装置および方法

Also Published As

Publication number Publication date
JPS5413442A (en) 1979-01-31

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