JPS6258801B2 - - Google Patents

Info

Publication number
JPS6258801B2
JPS6258801B2 JP55153930A JP15393080A JPS6258801B2 JP S6258801 B2 JPS6258801 B2 JP S6258801B2 JP 55153930 A JP55153930 A JP 55153930A JP 15393080 A JP15393080 A JP 15393080A JP S6258801 B2 JPS6258801 B2 JP S6258801B2
Authority
JP
Japan
Prior art keywords
roll
rolling
rolls
rolling mill
diameter work
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
JP55153930A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5779002A (en
Inventor
Muneo Morya
Yasuhiro Itazuri
Juji Uehori
Kazuo Kawai
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.)
Mitsubishi Heavy Industries Ltd
Nippon Steel Corp
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd, Nippon Steel Corp filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP55153930A priority Critical patent/JPS5779002A/ja
Publication of JPS5779002A publication Critical patent/JPS5779002A/ja
Publication of JPS6258801B2 publication Critical patent/JPS6258801B2/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
    • 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
    • B21B13/14—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
    • B21B13/147—Cluster mills, e.g. Sendzimir mills, Rohn mills, i.e. each work roll being supported by two rolls only arranged symmetrically with respect to the plane passing through the working rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2267/00—Roll parameters
    • B21B2267/02—Roll dimensions
    • B21B2267/06—Roll diameter
    • B21B2267/065—Top and bottom roll have different diameters; Asymmetrical rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
JP55153930A 1980-11-04 1980-11-04 Rolling method with rolling mill equipped with different diameter work rolls Granted JPS5779002A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55153930A JPS5779002A (en) 1980-11-04 1980-11-04 Rolling method with rolling mill equipped with different diameter work rolls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55153930A JPS5779002A (en) 1980-11-04 1980-11-04 Rolling method with rolling mill equipped with different diameter work rolls

Publications (2)

Publication Number Publication Date
JPS5779002A JPS5779002A (en) 1982-05-18
JPS6258801B2 true JPS6258801B2 (enrdf_load_stackoverflow) 1987-12-08

Family

ID=15573182

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55153930A Granted JPS5779002A (en) 1980-11-04 1980-11-04 Rolling method with rolling mill equipped with different diameter work rolls

Country Status (1)

Country Link
JP (1) JPS5779002A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5779002A (en) 1982-05-18

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