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JPS5554248A - Automatic control system of metal pouring level in continuous casting machine - Google Patents

Automatic control system of metal pouring level in continuous casting machine

Info

Publication number
JPS5554248A
JPS5554248A JP12433878A JP12433878A JPS5554248A JP S5554248 A JPS5554248 A JP S5554248A JP 12433878 A JP12433878 A JP 12433878A JP 12433878 A JP12433878 A JP 12433878A JP S5554248 A JPS5554248 A JP S5554248A
Authority
JP
Japan
Prior art keywords
signal
metal level
picture elements
control system
image pickup
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
JP12433878A
Other languages
Japanese (ja)
Other versions
JPS5641352B2 (en
Inventor
Kozo Oosugi
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.)
FURUKAWA KINZOKU KOGYO KK
Furukawa Metals Co Ltd
Original Assignee
FURUKAWA KINZOKU KOGYO KK
Furukawa Metals 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 FURUKAWA KINZOKU KOGYO KK, Furukawa Metals Co Ltd filed Critical FURUKAWA KINZOKU KOGYO KK
Priority to JP12433878A priority Critical patent/JPS5554248A/en
Publication of JPS5554248A publication Critical patent/JPS5554248A/en
Publication of JPS5641352B2 publication Critical patent/JPS5641352B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Continuous Casting (AREA)

Abstract

PURPOSE: To control metal level by corresponding the picture elements comprising segmenting monitor images in horizontal and vertical directions to the detecting position of image pickup thereby comparing the signal thereof and reference signal and opening and closing a pouring port.
CONSTITUTION: Pouring metal level M' is projected to a monitor 26 by the image pickup signal 23' of an TV camera 23. On the other hand, the image 26' by the another oscillation signal is divided to the picture elements 31, 31... segmented in the horizontal and vertical directions. The image 25 by the image pickup signal 23' and the picture elements selected by a desired number from the multiple picture elements 31 are corresponded. The signal thereof is compared with the predetermined reference signal and is then introduced as a pouring metal level M' detecting signal to program control unit 44 which in turn controls the molten metal level by adjusting the opening of a pouring port 7 with a control pin 11.
COPYRIGHT: (C)1980,JPO&Japio
JP12433878A 1978-10-09 1978-10-09 Automatic control system of metal pouring level in continuous casting machine Granted JPS5554248A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12433878A JPS5554248A (en) 1978-10-09 1978-10-09 Automatic control system of metal pouring level in continuous casting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12433878A JPS5554248A (en) 1978-10-09 1978-10-09 Automatic control system of metal pouring level in continuous casting machine

Publications (2)

Publication Number Publication Date
JPS5554248A true JPS5554248A (en) 1980-04-21
JPS5641352B2 JPS5641352B2 (en) 1981-09-28

Family

ID=14882867

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12433878A Granted JPS5554248A (en) 1978-10-09 1978-10-09 Automatic control system of metal pouring level in continuous casting machine

Country Status (1)

Country Link
JP (1) JPS5554248A (en)

Also Published As

Publication number Publication date
JPS5641352B2 (en) 1981-09-28

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