EP 0776716 A1 19970604 - METHOD OF CONTINUOUSLY CASTING THIN CAST PIECES
Title (en)
METHOD OF CONTINUOUSLY CASTING THIN CAST PIECES
Title (de)
VERFAHREN ZUM KONTINUIERLICHEN GIESSEN DÜNNER GUSSSTÜCKE
Title (fr)
PROCEDE DE COULEE EN CONTINU DE PIECES MINCES
Publication
Application
Priority
- JP 9601701 W 19960620
- JP 15639495 A 19950622
Abstract (en)
Object: to provide a method of continuously casting thin cast pieces. Constitution: a method of unsolidified rolling continuous casting, by which unsolidified cast pieces are subjected to rolling in a roller apron zone to produce thin cast pieces, and in which thin cast pieces are cast in the following steps 1 and 2: 1. a steady casting speed is temporarily decreased to a speed, at which thin cast pieces after rolling become completely solidified in an unsolidified rolling zone, and 2. after a thickness of a thin cast piece having been subjected to rolling is restored to an original thickness of the cast piece before the start of rolling, a casting speed is again increased to the original steady casting speed to release a rolling force at the time of rolling. <IMAGE>
IPC 1-7
IPC 8 full level
B22D 11/12 (2006.01)
CPC (source: EP KR)
B22D 11/1206 (2013.01 - EP); B22D 11/20 (2013.01 - KR)
Designated contracting state (EPC)
AT DE IT
DOCDB simple family (publication)
WO 9700748 A1 19970109; CN 1048203 C 20000112; CN 1156980 A 19970813; EP 0776716 A1 19970604; EP 0776716 A4 19990630; KR 100227594 B1 19991101; KR 970704535 A 19970906
DOCDB simple family (application)
JP 9601701 W 19960620; CN 96190674 A 19960620; EP 96918856 A 19960620; KR 19970700984 A 19970214