JPS6083713A - Linear driving type looper control device in continuous hot rolling mill - Google Patents

Linear driving type looper control device in continuous hot rolling mill

Info

Publication number
JPS6083713A
JPS6083713A JP58189307A JP18930783A JPS6083713A JP S6083713 A JPS6083713 A JP S6083713A JP 58189307 A JP58189307 A JP 58189307A JP 18930783 A JP18930783 A JP 18930783A JP S6083713 A JPS6083713 A JP S6083713A
Authority
JP
Japan
Prior art keywords
height
control device
straight line
line driving
speed
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
JP58189307A
Other languages
English (en)
Inventor
Hajime Watanabe
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 JP58189307A priority Critical patent/JPS6083713A/ja
Publication of JPS6083713A publication Critical patent/JPS6083713A/ja
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B37/00Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/48Tension control; Compression control
    • B21B37/50Tension control; Compression control by looper control
JP58189307A 1983-10-12 1983-10-12 Linear driving type looper control device in continuous hot rolling mill Pending JPS6083713A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58189307A JPS6083713A (en) 1983-10-12 1983-10-12 Linear driving type looper control device in continuous hot rolling mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58189307A JPS6083713A (en) 1983-10-12 1983-10-12 Linear driving type looper control device in continuous hot rolling mill

Publications (1)

Publication Number Publication Date
JPS6083713A true JPS6083713A (en) 1985-05-13

Family

ID=16239145

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58189307A Pending JPS6083713A (en) 1983-10-12 1983-10-12 Linear driving type looper control device in continuous hot rolling mill

Country Status (1)

Country Link
JP (1) JPS6083713A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100368237B1 (ko) * 1998-12-22 2003-03-17 주식회사 포스코 선재가이드리프트의오동작방지장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100368237B1 (ko) * 1998-12-22 2003-03-17 주식회사 포스코 선재가이드리프트의오동작방지장치

Similar Documents

Publication Publication Date Title
JPS6083713A (en) Linear driving type looper control device in continuous hot rolling mill
JPS5722812A (en) Method for automatic control of plate thickness of multistand rolling mill
JPS5858919A (en) Controller for continuous rolling mill
JPS5858920A (en) Controller for continuous rolling mill
JPS5858921A (en) Controller for continuous rolling mill
JPH03230804A (en) Method and device for controlling horizontal bend of rolled stock
JPS59110410A (en) Method and device for controlling tension of rolling material and position of looper in continuous hot mill
JPS586715A (en) Tension controller for material to be rolled
JPS55133814A (en) Looper controller for hot rolling mill
JPS63174711A (en) Device for controlling plate thickness in rolling mill
JPS56158214A (en) Rolling mill with differential roll speed
JPH01202314A (en) Leveler
JPS603908A (en) Method and equipment for correctingly controlling rolling reduction in rolling mill
JPS63256209A (en) Device for controlling elongation percentage in rolling mill
JPS6368207A (en) Sheet width control method for tandem rolling
JPS6123513A (en) Method for controlling tension between rolling mill stands and device therefor
JPS617012A (en) Width control method of rolling stock
JPH03198940A (en) Rolling method for fine-grooved bar
JPH0475711A (en) Device for controlling sheet thickness of rolling mill
JPS60141319A (en) Sheet-width controlling method of hot-finish rolling mill
JPS55122616A (en) Automatic plate breadth control method in cold roll tandem mill
JPS57171510A (en) Shape controlling device
JPS544856A (en) Method and apparatus for controlling looper
JPS5939404A (en) Temper rolling method with control for roughness of plate surface
JPS58309A (en) Controlling device for rolling