EP 0529108 B1 19940928 - Slide gate nozzle for metallurgical vessels.
Title (en)
Slide gate nozzle for metallurgical vessels.
Title (de)
Schieberverschluss an metallurgischen Gefässen.
Title (fr)
Busette à tiroir pour récipients métallurgiques.
Publication
Application
Priority
EP 91112562 A 19910726
Abstract (en)
[origin: EP0529108A1] The invention relates to a slide gate nozzle with a top plate (1) having a highly refractory insert (A), consisting of a wearing part (2) with a throughflow opening (3) and of a wearing ring (6) for the in situ repair of a top plate during the operation of the steel plant.
IPC 1-7
IPC 8 full level
B22D 41/28 (2006.01)
CPC (source: EP)
B22D 41/28 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0529108 A1 19930303; EP 0529108 B1 19940928; AT E112195 T1 19941015; DE 59103128 D1 19941103; DK 0529108 T3 19950410; ES 2061134 T3 19941201
DOCDB simple family (application)
EP 91112562 A 19910726; AT 91112562 T 19910726; DE 59103128 T 19910726; DK 91112562 T 19910726; ES 91112562 T 19910726