EP 1339513 A1 20030903 - CASTING ROLL FOR CASTING AND/OR SUPPORTING A CAST STRAND, IN PARTICULAR FOR A TWO-ROLL CASTING MACHINE
Title (en)
CASTING ROLL FOR CASTING AND/OR SUPPORTING A CAST STRAND, IN PARTICULAR FOR A TWO-ROLL CASTING MACHINE
Title (de)
GIESSROLLE ZUM GIESSEN UND/ODER STÜTZEN EINE GEISSSTRANGS, INSBESONDERE FÜR EINE ZWEI-ROLLEN-GEISSMASCHINE
Title (fr)
ROULEAU DE COULEE SERVANT A COULER ET/OU A SOUTENIR UNE LIGNE DE COULEE, NOTAMMENT POUR UNE MACHINE DE COULEE A DEUX ROULEAUX
Publication
Application
Priority
- DE 10059304 A 20001129
- EP 0113275 W 20011116
Abstract (en)
[origin: WO0243902A1] The invention relates to a casting roll for casting and/or supporting a cast strand, in particular for a two-roll casting machine. Said casting roll comprises a water cooling system, in which the cooling water is supplied and discharged in cooling channels (8), formed by cooling bores or grooves that are distributed over the periphery of the roll and a pressure chamber (10), which borders a roll casing (5) and is connected in an adjustable manner to a hydraulic fluid source. The casting roll prevents a superelevation of the profile and the formation of a wedge-shape over a significant section of the length of the casting roll, as the internal diameter of the roll casing (5) increases, starting from sealing elements (15) up to the centre of the roll and the hollow chamber (16) can be impinged by the hydraulic fluid in order to modify the profile.
IPC 1-7
IPC 8 full level
B22D 11/06 (2006.01); B22D 11/128 (2006.01)
CPC (source: EP US)
B22D 11/0651 (2013.01 - EP US); B22D 11/1287 (2013.01 - EP US); Y10T 29/5163 (2015.01 - EP US)
Citation (search report)
See references of WO 0243902A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0243902 A1 20020606; AU 1910902 A 20020611; CN 1254331 C 20060503; CN 1478003 A 20040225; DE 10059304 A1 20020606; EP 1339513 A1 20030903; US 2004025312 A1 20040212
DOCDB simple family (application)
EP 0113275 W 20011116; AU 1910902 A 20011116; CN 01819797 A 20011116; DE 10059304 A 20001129; EP 01998420 A 20011116; US 43210403 A 20030516