JPS56151110A - Method and apparatus for preventing sheet camber in differential speed rolling work - Google Patents

Method and apparatus for preventing sheet camber in differential speed rolling work

Info

Publication number
JPS56151110A
JPS56151110A JP5344380A JP5344380A JPS56151110A JP S56151110 A JPS56151110 A JP S56151110A JP 5344380 A JP5344380 A JP 5344380A JP 5344380 A JP5344380 A JP 5344380A JP S56151110 A JPS56151110 A JP S56151110A
Authority
JP
Japan
Prior art keywords
work
differential speed
speed rolling
rolling work
parallelly
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
JP5344380A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6329604B2 (enExample
Inventor
Seiji Koide
Kiyoto Miyasaka
Sadahiko Shintani
Eiichi Ogawa
Tatsuo Domiyo
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 JP5344380A priority Critical patent/JPS56151110A/ja
Publication of JPS56151110A publication Critical patent/JPS56151110A/ja
Publication of JPS6329604B2 publication Critical patent/JPS6329604B2/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
    • B21B37/68—Camber or steering control for strip, sheets or plates, e.g. preventing meandering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B2031/206—Horizontal offset of work rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2273/00—Path parameters
    • B21B2273/02—Vertical deviation, e.g. slack, looper height
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2275/00—Mill drive parameters
    • B21B2275/02—Speed
    • B21B2275/04—Roll speed
    • B21B2275/05—Speed difference between top and bottom rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)
JP5344380A 1980-04-22 1980-04-22 Method and apparatus for preventing sheet camber in differential speed rolling work Granted JPS56151110A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5344380A JPS56151110A (en) 1980-04-22 1980-04-22 Method and apparatus for preventing sheet camber in differential speed rolling work

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5344380A JPS56151110A (en) 1980-04-22 1980-04-22 Method and apparatus for preventing sheet camber in differential speed rolling work

Publications (2)

Publication Number Publication Date
JPS56151110A true JPS56151110A (en) 1981-11-24
JPS6329604B2 JPS6329604B2 (enExample) 1988-06-14

Family

ID=12942993

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5344380A Granted JPS56151110A (en) 1980-04-22 1980-04-22 Method and apparatus for preventing sheet camber in differential speed rolling work

Country Status (1)

Country Link
JP (1) JPS56151110A (enExample)

Also Published As

Publication number Publication date
JPS6329604B2 (enExample) 1988-06-14

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