JPS6124083B2 - - Google Patents

Info

Publication number
JPS6124083B2
JPS6124083B2 JP53054484A JP5448478A JPS6124083B2 JP S6124083 B2 JPS6124083 B2 JP S6124083B2 JP 53054484 A JP53054484 A JP 53054484A JP 5448478 A JP5448478 A JP 5448478A JP S6124083 B2 JPS6124083 B2 JP S6124083B2
Authority
JP
Japan
Prior art keywords
roll
rolling
thickness
horizontal
flange
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
JP53054484A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54147162A (en
Inventor
Shinya Tanifuji
Yasuo Morooka
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
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5448478A priority Critical patent/JPS54147162A/ja
Publication of JPS54147162A publication Critical patent/JPS54147162A/ja
Publication of JPS6124083B2 publication Critical patent/JPS6124083B2/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
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions
    • B21B37/165—Control of thickness, width, diameter or other transverse dimensions responsive mainly to the measured thickness of the product
    • 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
    • B21B1/088—H- or I-sections
    • 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
    • B21B1/10—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 in a single two-high or universal rolling mill stand

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
JP5448478A 1978-05-10 1978-05-10 Automatic controlling method for thickness of steel shape Granted JPS54147162A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5448478A JPS54147162A (en) 1978-05-10 1978-05-10 Automatic controlling method for thickness of steel shape

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5448478A JPS54147162A (en) 1978-05-10 1978-05-10 Automatic controlling method for thickness of steel shape

Publications (2)

Publication Number Publication Date
JPS54147162A JPS54147162A (en) 1979-11-17
JPS6124083B2 true JPS6124083B2 (enrdf_load_stackoverflow) 1986-06-09

Family

ID=12971920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5448478A Granted JPS54147162A (en) 1978-05-10 1978-05-10 Automatic controlling method for thickness of steel shape

Country Status (1)

Country Link
JP (1) JPS54147162A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6099422A (ja) * 1983-11-04 1985-06-03 Mitsubishi Electric Corp 圧延機の自動板厚制御装置
JPH10235419A (ja) * 1997-02-25 1998-09-08 Kawasaki Steel Corp ユニバーサル圧延機によるｈ型鋼の圧延制御方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5651843B2 (enrdf_load_stackoverflow) * 1973-12-03 1981-12-08

Also Published As

Publication number Publication date
JPS54147162A (en) 1979-11-17

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