KR850008111A - 연속압연기에 있어서의 형상제어장치 - Google Patents

연속압연기에 있어서의 형상제어장치 Download PDF

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Publication number
KR850008111A
KR850008111A KR1019850000403A KR850000403A KR850008111A KR 850008111 A KR850008111 A KR 850008111A KR 1019850000403 A KR1019850000403 A KR 1019850000403A KR 850000403 A KR850000403 A KR 850000403A KR 850008111 A KR850008111 A KR 850008111A
Authority
KR
South Korea
Prior art keywords
rolling mill
continuous rolling
control device
stand
down position
Prior art date
Application number
KR1019850000403A
Other languages
English (en)
Other versions
KR890004775B1 (ko
Inventor
요시가즈 고테라
Original Assignee
가다야마 니하지로우
미쓰비시덴기 가부시기 가이샤
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 가다야마 니하지로우, 미쓰비시덴기 가부시기 가이샤 filed Critical 가다야마 니하지로우
Publication of KR850008111A publication Critical patent/KR850008111A/ko
Application granted granted Critical
Publication of KR890004775B1 publication Critical patent/KR890004775B1/ko

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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
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions
    • 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
    • B21B37/58—Roll-force control; Roll-gap control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2265/00—Forming parameters
    • B21B2265/14—Reduction rate

Abstract

내용 없음

Description

연속압연기에 있어서의 형상제어장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
도면은 본 발명시 실시예를 도시한 연속압연기에 있어서의 형상제어장치의 낸록도면.
(1) : 압연재, (2a),(2b),(2c) : 스크류 다운위치 제어장치, (3a),(3b),(3c) : 상측압연로올, (4a),(4b),(4c) : 하측압연로올, (5a),(5b),(5c) : 압연반력 측정장치, (6) : 판의 두께검출장치, (7) : 형상검출장치, (8) : 형성제어장치.

Claims (1)

  1. 다운위치 제어장치와 압연반력 검출장치를 구비한 다수개의 스탠드로 되는 연속압연기에 있어서, 최종 스탠드 바깥쪽에 마련한 형상검출기의 판형상 검출결과에 따라 상기 연속압연기의 2대이상의 스탠드에서의 다운위치 수정량을 결정하고, 또한 압연재의 동일점이 상기 스탠드를 통과하는 타이밍에 따라 다운위치수정을 실행하여 최종 스탠드 바깥쪽의 두께를 일정하게 유지하여 최종 스탠드 및 중간 스탠드에서의 판형상을 소정범위로 제어하는 것을 특징으로 하는 연속압연기에 있어서의 형상제어장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019850000403A 1984-05-10 1985-01-23 연속압연기의 형상제어장치 KR890004775B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59094981A JP2562011B2 (ja) 1984-05-10 1984-05-10 連続圧延機における形状制御方法
JP59-94981 1984-05-10

Publications (2)

Publication Number Publication Date
KR850008111A true KR850008111A (ko) 1985-12-13
KR890004775B1 KR890004775B1 (ko) 1989-11-27

Family

ID=14125077

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850000403A KR890004775B1 (ko) 1984-05-10 1985-01-23 연속압연기의 형상제어장치

Country Status (5)

Country Link
JP (1) JP2562011B2 (ko)
KR (1) KR890004775B1 (ko)
AU (1) AU581433B2 (ko)
BR (1) BR8502213A (ko)
DE (1) DE3516728A1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10116273A1 (de) * 2001-03-31 2002-10-10 Sms Demag Ag Verfahren zum Betreiben einer Walzstraße sowie eine entsprechend ausgebildete Walzstraße

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS545384B2 (ko) * 1973-05-09 1979-03-16
JPS5322851A (en) * 1976-08-13 1978-03-02 Ishikawajima Harima Heavy Ind Rolled plate form controlling and device
US4137741A (en) * 1977-12-22 1979-02-06 General Electric Company Workpiece shape control
JPS58141807A (ja) * 1982-02-15 1983-08-23 Mitsubishi Electric Corp 自動板厚制御装置

Also Published As

Publication number Publication date
KR890004775B1 (ko) 1989-11-27
JPS60238018A (ja) 1985-11-26
JP2562011B2 (ja) 1996-12-11
BR8502213A (pt) 1986-01-14
DE3516728A1 (de) 1985-11-14
AU4223285A (en) 1985-11-14
AU581433B2 (en) 1989-02-23

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