JPS59118214A - 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
JPS59118214A
JPS59118214A JP57225544A JP22554482A JPS59118214A JP S59118214 A JPS59118214 A JP S59118214A JP 57225544 A JP57225544 A JP 57225544A JP 22554482 A JP22554482 A JP 22554482A JP S59118214 A JPS59118214 A JP S59118214A
Authority
JP
Japan
Prior art keywords
looper
value
deviation
speed
control
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
JP57225544A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0261325B2 (cs
Inventor
Kyo Hayashi
林　京
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 JP57225544A priority Critical patent/JPS59118214A/ja
Publication of JPS59118214A publication Critical patent/JPS59118214A/ja
Publication of JPH0261325B2 publication Critical patent/JPH0261325B2/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)
JP57225544A 1982-12-22 1982-12-22 連続圧延機のル−パ制御装置 Granted JPS59118214A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57225544A JPS59118214A (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
JP57225544A JPS59118214A (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
JPS59118214A true JPS59118214A (ja) 1984-07-07
JPH0261325B2 JPH0261325B2 (cs) 1990-12-19

Family

ID=16830952

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57225544A Granted JPS59118214A (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) JPS59118214A (cs)

Cited By (3)

* 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
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 (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
US5040395A (en) * 1989-02-07 1991-08-20 Kabushiki Kaisha Toshiba Looper control system for continuous rolling mill
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
JPH0261325B2 (cs) 1990-12-19

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