EP 0620771 B1 19980909 - DEVICE FOR CONTROLLING THE STOPPER OF A METALLURGICAL VESSEL
Title (en)
DEVICE FOR CONTROLLING THE STOPPER OF A METALLURGICAL VESSEL
Title (de)
VORRICHTUNG ZUR STEUERUNG EINES STOPFENS EINES METALLURGISCHEN GEFÄSSES
Title (fr)
DISPOSITIF DE COMMANDE DE LA QUENOUILLE D'UN RECIPIENT METALLURGIQUE
Publication
Application
Priority
- AT 222892 A 19921111
- AT 9300174 W 19931110
Abstract (en)
[origin: WO9411137A1] A device is disclosed for controlling the stopper (5) of a metallurgical vessel (1), in particular the distribution gutter of a continuous casting plant having an up-and-down movable stopper (5) supported in a bearing frame (10) movable with respect to the metallurgical vessel (1). The bearing frame for the up-and-down movable stopper (5) is supported outside of the metallurgical vessel (1) so as to move transversely to the reciprocal movement (11) of the stopper (5) and is detachably and lockably linked to the metallurgical vessel (1). The stopper mechanism (9) may thus be easily separated from the metallurgical vessel (1), without extensive manipulations, so that for example the metallurgical vessel (1) may be exchanged without having to dismount the whole stopper mechanism (5, 9).
IPC 1-7
IPC 8 full level
B22D 41/20 (2006.01)
CPC (source: EP US)
B22D 41/20 (2013.01 - EP US)
Designated contracting state (EPC)
AT DE IT
DOCDB simple family (publication)
WO 9411137 A1 19940526; AT 403773 B 19980525; AT A222892 A 19971015; AT E170784 T1 19980915; DE 59308973 D1 19981015; EP 0620771 A1 19941026; EP 0620771 B1 19980909; EP 0620771 B2 20010613; US 5472178 A 19951205
DOCDB simple family (application)
AT 9300174 W 19931110; AT 222892 A 19921111; AT 94900005 T 19931110; DE 59308973 T 19931110; EP 94900005 A 19931110; US 25651494 A 19940711