EP 0662357 B1 19970528 - Method of and device for operating a continuous casting installation
Title (en)
Method of and device for operating a continuous casting installation
Title (de)
Verfahren und Vorrichtung zum Betreiben einer Stranggiessanlage
Title (fr)
Procédé et dispositif pour exercer une installation de coulée continue
Publication
Application
Priority
DE 4338805 A 19931112
Abstract (en)
[origin: US5511606A] An arrangement for operating a continuous casting plant for the manufacture of thin slabs for hot strip rolling includes at least one pair of reducing rolls which follow a continuous casting mold. Adjustable strand guide elements are arranged following the pair of reducing rolls. A method of operating the continuous casting plant includes adjusting the pair of reducing rolls, after a predetermined length of the hot strand has traveled through the pair of reducing rolls, to a smaller gap between the reducing rolls which causes the liquid phase to be squeezed off, and deforming the hot strand by means of the pair of reducing rolls to a start-up size which has a thickness which is smaller than the thickness of the desired final size, and subsequently adjusting, preferably successively, the strand guide segments and the pair of reducing rolls to the thickness of the final size as soon as the start-up size having the smaller thickness has completely reached the range of adjustment of the respective strand guide segments and the pair of reducing rolls.
IPC 1-7
IPC 8 full level
B21B 1/46 (2006.01); B22D 11/12 (2006.01)
CPC (source: EP US)
B22D 11/1206 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE DE ES FR GB GR IT
DOCDB simple family (publication)
US 5511606 A 19960430; AT E153571 T1 19970615; DE 4338805 A1 19950518; DE 4338805 C2 19951026; DE 59402911 D1 19970703; EP 0662357 A1 19950712; EP 0662357 B1 19970528; ES 2102120 T3 19970716
DOCDB simple family (application)
US 33914594 A 19941114; AT 94117306 T 19941103; DE 4338805 A 19931112; DE 59402911 T 19941103; EP 94117306 A 19941103; ES 94117306 T 19941103