EP 1957220 B1 20090513 - METHOD OF OPERATING A TWIN-ROLL CASTING MACHINE FOR CASTING MOLTEN METAL INTO CAST STRIP
Title (en)
METHOD OF OPERATING A TWIN-ROLL CASTING MACHINE FOR CASTING MOLTEN METAL INTO CAST STRIP
Title (de)
VERFAHREN ZUM BETRIEB EINER ZWEIWALZENGIESSMASCHINE ZUM VERGIESSEN VON METALLSCHMELZEN ZU GEGOSSENEM BAND
Title (fr)
PROCEDE DE FONCTIONNEMENT D'UNE MACHINE DE COULEE A DEUX CYLINDRES POUR LA COULEE DE METAUX EN FUSION EN BANDE COULEE
Publication
Application
Priority
- EP 2006068683 W 20061120
- DE 102005054996 A 20051118
Abstract (en)
[origin: US7938167B2] A method for operating a two-roll casting machine for casting molten metal into cast strip, which machine has two casting rolls which are each rotatively driven in opposite directions about an axis of rotation and between them delimit a casting gap on its longitudinal sides, with side plates that can be placed on the casting rolls, which side plates seal the casting gap on its narrow sides in the casting operation, bridging the casting gap with a refractory material, wherein the side plates are moved during the casting operation in a direction which is aligned parallel to the direction of conveying in which the cast strip leaves the casting gap. With such a method the formation of grooves distorting the casting result and the casting operation can be suppressed with increased certainty and the service life of the side plates can be increased, compared to the prior art.
IPC 8 full level
B22D 11/06 (2006.01)
CPC (source: EP KR US)
B22D 11/06 (2013.01 - KR); B22D 11/066 (2013.01 - EP US); B22D 11/16 (2013.01 - KR)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2009090484 A1 20090409; US 7938167 B2 20110510; AT E431209 T1 20090515; DE 102005054996 A1 20070524; DE 502006003743 D1 20090625; EP 1957220 A1 20080820; EP 1957220 B1 20090513; KR 101323335 B1 20131030; KR 20080065310 A 20080711; WO 2007057469 A1 20070524
DOCDB simple family (application)
US 9405406 A 20061120; AT 06819633 T 20061120; DE 102005054996 A 20051118; DE 502006003743 T 20061120; EP 06819633 A 20061120; EP 2006068683 W 20061120; KR 20087013969 A 20061120