JPS6335329B2 - - Google Patents

Info

Publication number
JPS6335329B2
JPS6335329B2 JP54133920A JP13392079A JPS6335329B2 JP S6335329 B2 JPS6335329 B2 JP S6335329B2 JP 54133920 A JP54133920 A JP 54133920A JP 13392079 A JP13392079 A JP 13392079A JP S6335329 B2 JPS6335329 B2 JP S6335329B2
Authority
JP
Japan
Prior art keywords
stand
speed
rolled
strand
rolling
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
JP54133920A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5656713A (en
Inventor
Koichi Ooba
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 Electric Corp
Original Assignee
Mitsubishi Electric 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 Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP13392079A priority Critical patent/JPS5656713A/ja
Publication of JPS5656713A publication Critical patent/JPS5656713A/ja
Publication of JPS6335329B2 publication Critical patent/JPS6335329B2/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
    • B21B37/48—Tension control; Compression control
    • B21B37/52—Tension control; Compression control by drive motor control
    • 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
    • B21B1/16—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/18—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
    • 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
    • B21B2013/006—Multiple strand rolling mills; Mill stands with multiple caliber rolls
    • 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
    • B21B2037/002—Mass flow control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2265/00—Forming parameters
    • B21B2265/20—Slip
    • 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
    • B21B37/48—Tension control; Compression control
    • B21B37/50—Tension control; Compression control by looper control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
JP13392079A 1979-10-13 1979-10-13 Controlling method for multistrand rolling mill Granted JPS5656713A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13392079A JPS5656713A (en) 1979-10-13 1979-10-13 Controlling method for multistrand rolling mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13392079A JPS5656713A (en) 1979-10-13 1979-10-13 Controlling method for multistrand rolling mill

Publications (2)

Publication Number Publication Date
JPS5656713A JPS5656713A (en) 1981-05-18
JPS6335329B2 true JPS6335329B2 (cs) 1988-07-14

Family

ID=15116169

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13392079A Granted JPS5656713A (en) 1979-10-13 1979-10-13 Controlling method for multistrand rolling mill

Country Status (1)

Country Link
JP (1) JPS5656713A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4627056B2 (ja) * 2006-08-08 2011-02-09 株式会社神戸製鋼所 条鋼圧延材の圧延方法
JP6919385B2 (ja) * 2017-07-19 2021-08-18 日本製鉄株式会社 ワークロール摩耗量予測方法、及びワークロール摩耗量予測システム

Also Published As

Publication number Publication date
JPS5656713A (en) 1981-05-18

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