JPS642716A - Side guide for continuous hot rolling mill - Google Patents

Side guide for continuous hot rolling mill

Info

Publication number
JPS642716A
JPS642716A JP15668187A JP15668187A JPS642716A JP S642716 A JPS642716 A JP S642716A JP 15668187 A JP15668187 A JP 15668187A JP 15668187 A JP15668187 A JP 15668187A JP S642716 A JPS642716 A JP S642716A
Authority
JP
Japan
Prior art keywords
steel plate
rolling mill
pinch rolls
tail
passing
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
JP15668187A
Other languages
Japanese (ja)
Other versions
JPH074610B2 (en
Inventor
Teruyuki Nakanishi
Original Assignee
Kawasaki Steel 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP62156681A priority Critical patent/JPH074610B2/en
Publication of JPS642716A publication Critical patent/JPS642716A/en
Publication of JPH074610B2 publication Critical patent/JPH074610B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

PURPOSE: To prevent meandering a steel plate even after passing through the tail end of a steel plate through a preceding rolling mill by providing pinch rolls inside a pair of right and left side guides to be controlled those widths and at a position adjacent to a work roll.
CONSTITUTION: The passing-through of the tail end of the steel plate through the rolling mill just before the side guides is detected by a load cell and through this signal of passing-through, a cylinder 28 is operated to descend the upper pinch rolls 22 and to crimp both side ends of the steel plate. In this way, by crimping the steel plate by the upper and lower pinch rolls 21, 22, a tension is added on the steel plate until the tail end of the steel plate passes through the upper and lower pinch rolls 21, 22, the meandering control can be continued.
COPYRIGHT: (C)1989,JPO&Japio
JP62156681A 1987-06-25 1987-06-25 Side guide of hot continuous rolling mill Expired - Fee Related JPH074610B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62156681A JPH074610B2 (en) 1987-06-25 1987-06-25 Side guide of hot continuous rolling mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62156681A JPH074610B2 (en) 1987-06-25 1987-06-25 Side guide of hot continuous rolling mill

Publications (2)

Publication Number Publication Date
JPS642716A true JPS642716A (en) 1989-01-06
JPH074610B2 JPH074610B2 (en) 1995-01-25

Family

ID=15632998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62156681A Expired - Fee Related JPH074610B2 (en) 1987-06-25 1987-06-25 Side guide of hot continuous rolling mill

Country Status (1)

Country Link
JP (1) JPH074610B2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57209703A (en) * 1981-06-22 1982-12-23 Nippon Kokan Kk <Nkk> Preventing method for tail overlap in tandem rolling

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57209703A (en) * 1981-06-22 1982-12-23 Nippon Kokan Kk <Nkk> Preventing method for tail overlap in tandem rolling

Also Published As

Publication number Publication date
JPH074610B2 (en) 1995-01-25

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees