EP 0875319 B1 20020619 - Tundish provided with at least one plasma torch for reheating molten metal
Title (en)
Tundish provided with at least one plasma torch for reheating molten metal
Title (de)
Zwischengefäss mit mindestens einem Plasmabrenner für die Wiederaufheizung von geschmolzenen Metallen
Title (fr)
Répartiteur de coulée continue des métaux, du type comportant au moins une torche à plasma pour le réchauffage du métal
Publication
Application
Priority
FR 9705014 A 19970423
Abstract (en)
[origin: EP0875319A1] A refractory component (28), of annular form, to be implanted in a tundish (1) for the continuous casting of metals incorporating at least one plasma torch (18) for the reheating of the liquid metal and of which the internal wall (29) defines a space widening towards the bottom making up an upper opening (30) and a lower opening which allows the penetration of the lower end of the plasma torch (18) into this space. Also claimed is the tundish incorporating this refractory component.
IPC 1-7
IPC 8 full level
B22D 11/11 (2006.01); B22D 41/015 (2006.01)
CPC (source: EP US)
B22D 11/11 (2013.01 - EP US); B22D 41/015 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE DE ES FR GB IT LU NL SE
DOCDB simple family (publication)
EP 0875319 A1 19981104; EP 0875319 B1 20020619; AT E219402 T1 20020715; CA 2235202 A1 19981023; CA 2295393 A1 20000410; DE 69806094 D1 20020725; DE 69806094 T2 20021219; ES 2176924 T3 20021201; FR 2762535 A1 19981030; FR 2762535 B1 19990528; US 6110416 A 20000829
DOCDB simple family (application)
EP 98400563 A 19980311; AT 98400563 T 19980311; CA 2235202 A 19980420; CA 2295393 A 19980420; DE 69806094 T 19980311; ES 98400563 T 19980311; FR 9705014 A 19970423; US 5820298 A 19980410