JPH01249211A - 連続圧延機のルーパ制御装置 - Google Patents

連続圧延機のルーパ制御装置

Info

Publication number
JPH01249211A
JPH01249211A JP63077449A JP7744988A JPH01249211A JP H01249211 A JPH01249211 A JP H01249211A JP 63077449 A JP63077449 A JP 63077449A JP 7744988 A JP7744988 A JP 7744988A JP H01249211 A JPH01249211 A JP H01249211A
Authority
JP
Japan
Prior art keywords
looper
loop amount
rolling mill
rolled
tension
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
JP63077449A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0536126B2 (2
Inventor
Hirotoshi Domoto
道本　博俊
Kazuo Okamura
岡村　和郎
Toru Kase
加瀬　徹
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP63077449A priority Critical patent/JPH01249211A/ja
Publication of JPH01249211A publication Critical patent/JPH01249211A/ja
Publication of JPH0536126B2 publication Critical patent/JPH0536126B2/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
    • B21B37/50—Tension control; Compression control by looper control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
JP63077449A 1988-03-29 1988-03-29 連続圧延機のルーパ制御装置 Granted JPH01249211A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63077449A JPH01249211A (ja) 1988-03-29 1988-03-29 連続圧延機のルーパ制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63077449A JPH01249211A (ja) 1988-03-29 1988-03-29 連続圧延機のルーパ制御装置

Publications (2)

Publication Number Publication Date
JPH01249211A true JPH01249211A (ja) 1989-10-04
JPH0536126B2 JPH0536126B2 (2) 1993-05-28

Family

ID=13634328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63077449A Granted JPH01249211A (ja) 1988-03-29 1988-03-29 連続圧延機のルーパ制御装置

Country Status (1)

Country Link
JP (1) JPH01249211A (2)

Also Published As

Publication number Publication date
JPH0536126B2 (2) 1993-05-28

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