EP 1427554 B1 20061213 - METHOD AND DEVICE FOR SEALING A GAP BETWEEN A ROLLER FRONT FACE AND A SIDE SEAL ON A ROLLER-STRIP-CASTING MACHINE
Title (en)
METHOD AND DEVICE FOR SEALING A GAP BETWEEN A ROLLER FRONT FACE AND A SIDE SEAL ON A ROLLER-STRIP-CASTING MACHINE
Title (de)
VERFAHREN UND VORRICHTUNG ZUR ABDICHTUNG EINES SPALTES ZWISCHEN EINER ROLLENSTIRNSEITE UND EINER SEITENABDICHTUNG AN EINER ROLLEN-BANDGIESSMASCHINE
Title (fr)
PROCEDE ET DISPOSITIF D'ETANCHEIFICATION D'UN INTERSTICE SITUE ENTRE UNE FACE TERMINALE DE CYLINDRE ET UN ELEMENT D'ETANCHEITE LATERAL DANS UNE MACHINE DE COULEE EN BANDE A CYLINDRES
Publication
Application
Priority
- CH 17142001 A 20010918
- EP 0210278 W 20020913
Abstract (en)
[origin: WO03024646A1] The reliable sealing of a gap (10), between a roller front face (7) and a side seal (3) on a roller-strip-casting machine is achieved by the generation of an electrical eddy field in the region of the gap (10), such as to produce a local gradient field (13). The eddy currents generated in the metal melt for casting prevent the ingress of the metal into the gap (10) or eject the metal from the gap (10). The risk of escape of liquid metal is essentially eliminated and the formation of ridges on the narrow edge of the metal strip avoided.
IPC 8 full level
B22D 11/06 (2006.01)
CPC (source: EP US)
B22D 11/0662 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
WO 03024646 A1 20030327; AT E347952 T1 20070115; CH 695138 A5 20051230; CN 1272124 C 20060830; CN 1555301 A 20041215; DE 50208962 D1 20070125; EP 1427554 A1 20040616; EP 1427554 B1 20061213; US 2004251638 A1 20041216; US 7195054 B2 20070327
DOCDB simple family (application)
EP 0210278 W 20020913; AT 02779346 T 20020913; CH 17142001 A 20010918; CN 02818258 A 20020913; DE 50208962 T 20020913; EP 02779346 A 20020913; US 48988904 A 20040813