JPH0147243B2 - - Google Patents

Info

Publication number
JPH0147243B2
JPH0147243B2 JP56188741A JP18874181A JPH0147243B2 JP H0147243 B2 JPH0147243 B2 JP H0147243B2 JP 56188741 A JP56188741 A JP 56188741A JP 18874181 A JP18874181 A JP 18874181A JP H0147243 B2 JPH0147243 B2 JP H0147243B2
Authority
JP
Japan
Prior art keywords
shape
rolled material
fourier series
control device
roll
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
JP56188741A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5890308A (ja
Inventor
Isao Imai
Takeshi Seki
Hiroyuki Shiozaki
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 JP56188741A priority Critical patent/JPS5890308A/ja
Publication of JPS5890308A publication Critical patent/JPS5890308A/ja
Publication of JPH0147243B2 publication Critical patent/JPH0147243B2/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
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/30—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control
    • B21B37/34—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control by hydraulic expansion of the rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2269/00—Roll bending or shifting
    • B21B2269/02—Roll bending; vertical bending of rolls
    • B21B2269/04—Work roll bending

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
JP56188741A 1981-11-25 1981-11-25 圧延材の形状制御方法及びその装置 Granted JPS5890308A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56188741A JPS5890308A (ja) 1981-11-25 1981-11-25 圧延材の形状制御方法及びその装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56188741A JPS5890308A (ja) 1981-11-25 1981-11-25 圧延材の形状制御方法及びその装置

Publications (2)

Publication Number Publication Date
JPS5890308A JPS5890308A (ja) 1983-05-30
JPH0147243B2 true JPH0147243B2 (enrdf_load_stackoverflow) 1989-10-13

Family

ID=16228955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56188741A Granted JPS5890308A (ja) 1981-11-25 1981-11-25 圧延材の形状制御方法及びその装置

Country Status (1)

Country Link
JP (1) JPS5890308A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59189009A (ja) * 1983-04-08 1984-10-26 Sumitomo Metal Ind Ltd 圧延材の板クラウンと板形状の制御方法
JPS60206511A (ja) * 1984-03-29 1985-10-18 Sumitomo Metal Ind Ltd 板形状制御方法及びその装置
FR2596303A1 (fr) * 1986-03-25 1987-10-02 Etude Installations Siderurgiq Cylindre a enveloppe a expansion bloquee pour laminoirs
WO1990000450A1 (en) * 1988-07-11 1990-01-25 DAVID McKEE (POOLE) LIMITED Rolling of strip material

Also Published As

Publication number Publication date
JPS5890308A (ja) 1983-05-30

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