EP 1854571 B1 20091202 - Refractory nozzle for the continous casting of steel
Title (en)
Refractory nozzle for the continous casting of steel
Title (de)
Tauchgiessrohr zum Stranggiessen von Stahl
Title (fr)
Buse de coulée à immersion pour coulée continu de l'acier
Publication
Application
Priority
EP 06425316 A 20060511
Abstract (en)
[origin: EP1854571A1] Invention relates to a submerged entry nozzle (21) for the thin slab casting comprising a divider (14) having a geometry of the ogival type, continuous contours and an angle ¸ at the vertex comprised between 30° and 60°. The divider in its lower portion is narrowing symmetrically with its sides (15,15') towards the median vertical axis (13).
IPC 8 full level
B22D 41/50 (2006.01); B22D 11/10 (2006.01)
CPC (source: EP)
B22D 41/50 (2013.01)
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)
EP 1854571 A1 20071114; EP 1854571 B1 20091202; AT E450332 T1 20091215; DE 602006010820 D1 20100114
DOCDB simple family (application)
EP 06425316 A 20060511; AT 06425316 T 20060511; DE 602006010820 T 20060511