EP 1103322 B1 20050330 - Process for continuous casting slabs, especially thin slabs, and device for carrying out the process
Title (en)
Process for continuous casting slabs, especially thin slabs, and device for carrying out the process
Title (de)
Verfahren zum Stranggiessen von Brammen, insbesondere von Dünnbrammen, sowie eine Vorrichtung zu dessen Durchführung
Title (fr)
Procédé pour la coulée continue de brames, en particulier de brames minces, et dispositif de mise en oeuvre du procédé
Publication
Application
Priority
DE 19956577 A 19991125
Abstract (en)
[origin: EP1103322A1] Process for continuously casting blocks, billets and thin slabs having a thickness of 20-150 mm and a width of 600-3500 mm comprise determining the local temperature and heat current densities in the meniscus region critical for the surface quality of a slab; and maintaining the working temperature of the mold plates in the meniscus region in a prescribed temperature region by adjusting the operating temperature, the amount and/or flow-through speed of the cooling water through the mold, the casting speed and the casting powder. An Independent claim is also included for an apparatus for carrying out the process.
IPC 1-7
IPC 8 full level
B22D 2/00 (2006.01); B22D 11/00 (2006.01); B22D 11/16 (2006.01); B22D 11/20 (2006.01); B22D 11/22 (2006.01)
CPC (source: EP US)
B22D 2/006 (2013.01 - EP US); B22D 11/165 (2013.01 - EP US); B22D 11/22 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1103322 A1 20010530; EP 1103322 B1 20050330; AT E291980 T1 20050415; DE 19956577 A1 20010531; DE 50009907 D1 20050504; JP 2001334354 A 20011204; US 6776217 B1 20040817
DOCDB simple family (application)
EP 00123615 A 20001028; AT 00123615 T 20001028; DE 19956577 A 19991125; DE 50009907 T 20001028; JP 2000354312 A 20001121; US 71593300 A 20001117