JPS59118213A - 連続圧延機のル−パ制御装置 - Google Patents

連続圧延機のル−パ制御装置

Info

Publication number
JPS59118213A
JPS59118213A JP57225541A JP22554182A JPS59118213A JP S59118213 A JPS59118213 A JP S59118213A JP 57225541 A JP57225541 A JP 57225541A JP 22554182 A JP22554182 A JP 22554182A JP S59118213 A JPS59118213 A JP S59118213A
Authority
JP
Japan
Prior art keywords
value
control
deviation
looper
proportional
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
JP57225541A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0261324B2 (enExample
Inventor
Toshihiro Koyama
敏博 小山
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP57225541A priority Critical patent/JPS59118213A/ja
Publication of JPS59118213A publication Critical patent/JPS59118213A/ja
Publication of JPH0261324B2 publication Critical patent/JPH0261324B2/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)
JP57225541A 1982-12-22 1982-12-22 連続圧延機のル−パ制御装置 Granted JPS59118213A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57225541A JPS59118213A (ja) 1982-12-22 1982-12-22 連続圧延機のル−パ制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57225541A JPS59118213A (ja) 1982-12-22 1982-12-22 連続圧延機のル−パ制御装置

Publications (2)

Publication Number Publication Date
JPS59118213A true JPS59118213A (ja) 1984-07-07
JPH0261324B2 JPH0261324B2 (enExample) 1990-12-19

Family

ID=16830906

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57225541A Granted JPS59118213A (ja) 1982-12-22 1982-12-22 連続圧延機のル−パ制御装置

Country Status (1)

Country Link
JP (1) JPS59118213A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4003548A1 (de) * 1989-02-07 1990-08-09 Toshiba Kawasaki Kk Schlingenheber-steuereinrichtung fuer kontinuierliche walzstrassen
JPH04322810A (ja) * 1991-04-22 1992-11-12 Nippon Steel Corp 連続圧延機のスタンド間張力ル−パ角度制御装置
EP0710513A1 (en) * 1993-10-08 1996-05-08 Kawasaki Steel Corporation Interstand tension controller for a continuous rolling mill
US5660066A (en) * 1993-10-08 1997-08-26 Kawasaki Steel Corporation Interstand tension controller for a continuous rolling mill

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS564307A (en) * 1979-06-20 1981-01-17 Mitsubishi Electric Corp Looper controller for continuous rolling mill

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS564307A (en) * 1979-06-20 1981-01-17 Mitsubishi Electric Corp Looper controller for continuous rolling mill

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4003548A1 (de) * 1989-02-07 1990-08-09 Toshiba Kawasaki Kk Schlingenheber-steuereinrichtung fuer kontinuierliche walzstrassen
US5040395A (en) * 1989-02-07 1991-08-20 Kabushiki Kaisha Toshiba Looper control system for continuous rolling mill
JPH04322810A (ja) * 1991-04-22 1992-11-12 Nippon Steel Corp 連続圧延機のスタンド間張力ル−パ角度制御装置
EP0710513A1 (en) * 1993-10-08 1996-05-08 Kawasaki Steel Corporation Interstand tension controller for a continuous rolling mill
US5660066A (en) * 1993-10-08 1997-08-26 Kawasaki Steel Corporation Interstand tension controller for a continuous rolling mill

Also Published As

Publication number Publication date
JPH0261324B2 (enExample) 1990-12-19

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