EP 0646432 A3 19961204 - Apparatus for exchanging a casting tube on a metallurgical vessel.
Title (en)
Apparatus for exchanging a casting tube on a metallurgical vessel.
Title (de)
Einrichtung zum Wechseln eines Giessrohres an einem metallurgischen Gefäss.
Title (fr)
Dispositif pour échanger un tube de coulée d'un récipient métallurgique.
Publication
Application
Priority
- DE 4023484 A 19900724
- EP 91112004 A 19910718
Abstract (en)
[origin: EP0468363A1] The invention relates to an apparatus for exchanging a pouring tube (1) on a metallurgical vessel (2), in which the refractory pouring tube (1) can be placed with a top plate (3) on sliding rails (5), which are arranged on the base (4) of the pouring vessel (2) and are spring-loaded at least in some areas, and is displaceable by means of a drive assembly (6) into a pouring position, in which the top plate of the pouring tube rests sealingly in the region of the discharge opening of the vessel, and in which the spent pouring tube (1'') is transferrable by the top plate into a removal position. By displacement of the pouring tube with the top plate, the intention is to allow adjustment of the maximum metal flow through the discharge opening of the vessel, preferably down to zero. <IMAGE>
IPC 1-7
IPC 8 full level
B22D 11/10 (2006.01); B22D 41/38 (2006.01); B22D 41/56 (2006.01)
CPC (source: EP US)
B22D 41/38 (2013.01 - EP US); B22D 41/56 (2013.01 - EP US)
Citation (search report)
- [Y] DE 2027881 A1 19711216
- [Y] FR 2176548 A2 19731102 - USS ENG & CONSULT [US]
- [A] US 3841538 A 19741015 - BODE C, et al
- [A] FR 2107885 A1 19720512 - USS ENG & CONSULT
Designated contracting state (EPC)
AT BE CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0468363 A1 19920129; EP 0468363 B1 19960320; AT E135612 T1 19960415; CN 1058360 A 19920205; DE 4023484 A1 19920206; DE 4023484 C2 19921001; DE 59107566 D1 19960425; EP 0646432 A2 19950405; EP 0646432 A3 19961204; JP H05237609 A 19930917; US 5173199 A 19921222; ZA 915816 B 19920429
DOCDB simple family (application)
EP 91112004 A 19910718; AT 91112004 T 19910718; CN 91104892 A 19910720; DE 4023484 A 19900724; DE 59107566 T 19910718; EP 94120190 A 19910718; JP 26813891 A 19910718; US 73524491 A 19910724; ZA 915816 A 19910724