JPS5443158A - Controlling emthod for tension in hot rolling mill - Google Patents

Controlling emthod for tension in hot rolling mill

Info

Publication number
JPS5443158A
JPS5443158A JP10881877A JP10881877A JPS5443158A JP S5443158 A JPS5443158 A JP S5443158A JP 10881877 A JP10881877 A JP 10881877A JP 10881877 A JP10881877 A JP 10881877A JP S5443158 A JPS5443158 A JP S5443158A
Authority
JP
Japan
Prior art keywords
tension
temperature
rolled material
controlling
hot rolling
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.)
Pending
Application number
JP10881877A
Other languages
English (en)
Inventor
Yasuo Morooka
Shinya Tanifuji
Shigeyoshi Kawano
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10881877A priority Critical patent/JPS5443158A/ja
Publication of JPS5443158A publication Critical patent/JPS5443158A/ja
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
JP10881877A 1977-09-12 1977-09-12 Controlling emthod for tension in hot rolling mill Pending JPS5443158A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10881877A JPS5443158A (en) 1977-09-12 1977-09-12 Controlling emthod for tension in hot rolling mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10881877A JPS5443158A (en) 1977-09-12 1977-09-12 Controlling emthod for tension in hot rolling mill

Publications (1)

Publication Number Publication Date
JPS5443158A true JPS5443158A (en) 1979-04-05

Family

ID=14494283

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10881877A Pending JPS5443158A (en) 1977-09-12 1977-09-12 Controlling emthod for tension in hot rolling mill

Country Status (1)

Country Link
JP (1) JPS5443158A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62192206A (ja) * 1986-02-15 1987-08-22 Nippon Steel Corp 熱間帯鋼連続仕上圧延機のスタンド間張力制御方法及び装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62192206A (ja) * 1986-02-15 1987-08-22 Nippon Steel Corp 熱間帯鋼連続仕上圧延機のスタンド間張力制御方法及び装置

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