JPS5639110A - Controlling method for electrically driven looper of continuous rolling mill - Google Patents

Controlling method for electrically driven looper of continuous rolling mill

Info

Publication number
JPS5639110A
JPS5639110A JP11324179A JP11324179A JPS5639110A JP S5639110 A JPS5639110 A JP S5639110A JP 11324179 A JP11324179 A JP 11324179A JP 11324179 A JP11324179 A JP 11324179A JP S5639110 A JPS5639110 A JP S5639110A
Authority
JP
Japan
Prior art keywords
looper
speed
looping
controller
looping amount
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
JP11324179A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6111126B2 (enrdf_load_stackoverflow
Inventor
Kaji Abe
Hisashi Ezure
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
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP11324179A priority Critical patent/JPS5639110A/ja
Publication of JPS5639110A publication Critical patent/JPS5639110A/ja
Publication of JPS6111126B2 publication Critical patent/JPS6111126B2/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)
JP11324179A 1979-09-04 1979-09-04 Controlling method for electrically driven looper of continuous rolling mill Granted JPS5639110A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11324179A JPS5639110A (en) 1979-09-04 1979-09-04 Controlling method for electrically driven looper of continuous rolling mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11324179A JPS5639110A (en) 1979-09-04 1979-09-04 Controlling method for electrically driven looper of continuous rolling mill

Publications (2)

Publication Number Publication Date
JPS5639110A true JPS5639110A (en) 1981-04-14
JPS6111126B2 JPS6111126B2 (enrdf_load_stackoverflow) 1986-04-01

Family

ID=14607136

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11324179A Granted JPS5639110A (en) 1979-09-04 1979-09-04 Controlling method for electrically driven looper of continuous rolling mill

Country Status (1)

Country Link
JP (1) JPS5639110A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6111126B2 (enrdf_load_stackoverflow) 1986-04-01

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