JPS5131227B2 - - Google Patents

Info

Publication number
JPS5131227B2
JPS5131227B2 JP47116147A JP11614772A JPS5131227B2 JP S5131227 B2 JPS5131227 B2 JP S5131227B2 JP 47116147 A JP47116147 A JP 47116147A JP 11614772 A JP11614772 A JP 11614772A JP S5131227 B2 JPS5131227 B2 JP S5131227B2
Authority
JP
Japan
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
JP47116147A
Other languages
Japanese (ja)
Other versions
JPS4974651A (enrdf_load_stackoverflow
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 filed Critical
Priority to JP47116147A priority Critical patent/JPS5131227B2/ja
Publication of JPS4974651A publication Critical patent/JPS4974651A/ja
Publication of JPS5131227B2 publication Critical patent/JPS5131227B2/ja
Expired 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
    • B21B37/44—Control of flatness or profile during rolling of strip, sheets or plates using heating, lubricating or water-spray cooling 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
    • B21B1/09—L-sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
JP47116147A 1972-11-21 1972-11-21 Expired JPS5131227B2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP47116147A JPS5131227B2 (enrdf_load_stackoverflow) 1972-11-21 1972-11-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47116147A JPS5131227B2 (enrdf_load_stackoverflow) 1972-11-21 1972-11-21

Publications (2)

Publication Number Publication Date
JPS4974651A JPS4974651A (enrdf_load_stackoverflow) 1974-07-18
JPS5131227B2 true JPS5131227B2 (enrdf_load_stackoverflow) 1976-09-06

Family

ID=14679896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47116147A Expired JPS5131227B2 (enrdf_load_stackoverflow) 1972-11-21 1972-11-21

Country Status (1)

Country Link
JP (1) JPS5131227B2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5833300B2 (ja) * 1975-02-22 1983-07-19 日本鋼管株式会社 不等辺不等厚山形鋼及び類似形鋼の製造方法
JPS597419A (ja) * 1982-07-07 1984-01-14 Kawasaki Steel Corp Ｕ形鋼矢板の反り減少方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4213768Y1 (enrdf_load_stackoverflow) * 1966-07-08 1967-08-07
JPS4518679Y1 (enrdf_load_stackoverflow) * 1968-02-21 1970-07-29

Also Published As

Publication number Publication date
JPS4974651A (enrdf_load_stackoverflow) 1974-07-18

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