EP 1537926 B1 20090729 - Process for manufacturing a high purity cast strand
Title (en)
Process for manufacturing a high purity cast strand
Title (de)
Verfahren zur Herstellung eines gegossenen Metallstranges hoher Reinheit
Title (fr)
Procédé de fabrication de barres métalliques de grande pureté
Publication
Application
Priority
AT 19262003 A 20031202
Abstract (en)
[origin: EP1537926A1] The rod production process involves regulated feeding of molten metal to the distribution container, and events into a rod-casting chill mold. The molten metal is covered, at least in the distribution container, during the stationary casting process. After a preset approximate stationary mirror height is reached, the free bath surface of the molten metal is covered.
IPC 8 full level
B22D 11/111 (2006.01); B22D 39/00 (2006.01); B22D 11/16 (2006.01); B22D 37/00 (2006.01); B22D 39/02 (2006.01)
CPC (source: EP KR)
B22D 11/111 (2013.01 - EP); B22D 11/16 (2013.01 - KR); B22D 37/00 (2013.01 - KR); B22D 39/00 (2013.01 - KR); B22D 39/02 (2013.01 - KR)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1537926 A1 20050608; EP 1537926 B1 20090729; AT 413196 B 20051215; AT A19262003 A 20050515; AT E437710 T1 20090815; DE 502004009818 D1 20090910; KR 101148594 B1 20120521; KR 20050053321 A 20050608
DOCDB simple family (application)
EP 04105685 A 20041111; AT 04105685 T 20041111; AT 19262003 A 20031202; DE 502004009818 T 20041111; KR 20040098612 A 20041129