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JPS5433853A - Method and device for controlling width of rolled material - Google Patents

Method and device for controlling width of rolled material

Info

Publication number
JPS5433853A
JPS5433853A JP10082577A JP10082577A JPS5433853A JP S5433853 A JPS5433853 A JP S5433853A JP 10082577 A JP10082577 A JP 10082577A JP 10082577 A JP10082577 A JP 10082577A JP S5433853 A JPS5433853 A JP S5433853A
Authority
JP
Japan
Prior art keywords
rolled material
controlling width
width
rolling
steel plate
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.)
Granted
Application number
JP10082577A
Other languages
Japanese (ja)
Other versions
JPS6215286B2 (en
Inventor
Masao Mikami
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.)
IHI Corp
Original Assignee
Ishikawajima Harima Heavy Industries Co 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 Ishikawajima Harima Heavy Industries Co Ltd filed Critical Ishikawajima Harima Heavy Industries Co Ltd
Priority to JP10082577A priority Critical patent/JPS5433853A/en
Publication of JPS5433853A publication Critical patent/JPS5433853A/en
Publication of JPS6215286B2 publication Critical patent/JPS6215286B2/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
    • B21B37/22—Lateral spread control; Width control, e.g. by edge rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)

Abstract

PURPOSE: To provide the subject method and device wherein the peripheral speed ratio of upper and lower work rolls for rolling is adequately selected in rolling a steel plate, thereby freely controliing the width of the rolled steel plate.
COPYRIGHT: (C)1979,JPO&Japio
JP10082577A 1977-08-23 1977-08-23 Method and device for controlling width of rolled material Granted JPS5433853A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10082577A JPS5433853A (en) 1977-08-23 1977-08-23 Method and device for controlling width of rolled material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10082577A JPS5433853A (en) 1977-08-23 1977-08-23 Method and device for controlling width of rolled material

Publications (2)

Publication Number Publication Date
JPS5433853A true JPS5433853A (en) 1979-03-12
JPS6215286B2 JPS6215286B2 (en) 1987-04-07

Family

ID=14284095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10082577A Granted JPS5433853A (en) 1977-08-23 1977-08-23 Method and device for controlling width of rolled material

Country Status (1)

Country Link
JP (1) JPS5433853A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5683755A (en) * 1979-11-15 1981-07-08 Xerox Corp Sheet curl remover

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0392182U (en) * 1989-12-30 1991-09-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5683755A (en) * 1979-11-15 1981-07-08 Xerox Corp Sheet curl remover

Also Published As

Publication number Publication date
JPS6215286B2 (en) 1987-04-07

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