JPH0581321B2 - - Google Patents

Info

Publication number
JPH0581321B2
JPH0581321B2 JP59094626A JP9462684A JPH0581321B2 JP H0581321 B2 JPH0581321 B2 JP H0581321B2 JP 59094626 A JP59094626 A JP 59094626A JP 9462684 A JP9462684 A JP 9462684A JP H0581321 B2 JPH0581321 B2 JP H0581321B2
Authority
JP
Japan
Prior art keywords
roll
rolling
force
horizontal direction
rolled material
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 - Lifetime
Application number
JP59094626A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60240302A (ja
Inventor
Jun Furukawa
Yoshihisa Suzuki
Keiji Okamoto
Takeshi Hirasawa
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan Ltd
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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Priority to JP9462684A priority Critical patent/JPS60240302A/ja
Publication of JPS60240302A publication Critical patent/JPS60240302A/ja
Publication of JPH0581321B2 publication Critical patent/JPH0581321B2/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
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/09—L-sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
JP9462684A 1984-05-14 1984-05-14 不等辺等厚山形鋼の３ロール圧延方法 Granted JPS60240302A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9462684A JPS60240302A (ja) 1984-05-14 1984-05-14 不等辺等厚山形鋼の３ロール圧延方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9462684A JPS60240302A (ja) 1984-05-14 1984-05-14 不等辺等厚山形鋼の３ロール圧延方法

Publications (2)

Publication Number Publication Date
JPS60240302A JPS60240302A (ja) 1985-11-29
JPH0581321B2 true JPH0581321B2 (en, 2012) 1993-11-12

Family

ID=14115468

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9462684A Granted JPS60240302A (ja) 1984-05-14 1984-05-14 不等辺等厚山形鋼の３ロール圧延方法

Country Status (1)

Country Link
JP (1) JPS60240302A (en, 2012)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6418804A (en) * 1987-07-14 1989-01-23 Diesel Kiki Co Self-diagnosis device for controller
JP2599267B2 (ja) * 1987-07-14 1997-04-09 富士通株式会社 情報処理装置

Also Published As

Publication number Publication date
JPS60240302A (ja) 1985-11-29

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