Global Patent Index - EP 0934786 B1

EP 0934786 B1 2000-04-26 - Process of continuous casting of metal and continuous casting plant for carrying out the method

Title (en)

Process of continuous casting of metal and continuous casting plant for carrying out the method

Title (de)

Verfahren zum Stranggiessen von Metall sowie Stranggiessanlage hierzu

Title (fr)

Procédé pour la coulée continue de métal et installation de coulée continue appropriée

Publication

EP 0934786 B1 (DE)

Application

EP 99890050 A

Priority

AT 184498 A

Abstract (en)

[origin: EP0934786A1] The aim of the invention is to create an installation comprising a straight permanent mold (9) out of a continuous casting installation having a curved permanent mold (1), whereby as many components as possible of the continuous casting installation having the curved permanent mold (1) can be used for additional applications. To this end, the straight casting which exits the straight permanent mold (9) is, in at least one bending zone (12), curved along a transition curve to form the shape of a circular arc comprising a first radius (Rmin). In addition, said casting is, in at least one successive straightening zone (14), curved along a transition curve to form the shape of a circular arc comprising a second radius (Rend) which is larger than the first radius (Rmin). Said radius (Rend) preferably corresponds to the shape of the circular arc of an initial continuous casting installation having a curved permanent mold (1).

IPC 1-7 (main, further and additional classification)

B22D 11/128

IPC 8 full level (invention and additional information)

B22D 11/128 (2006.01); B22D 11/14 (2006.01)

CPC (invention and additional information)

B22D 11/1282 (2013.01)

Designated contracting state (EPC)

BE DE DK ES FR GB IT NL SE

EPO simple patent family

EP 0934786 A1 19990811; EP 0934786 B1 20000426; EP 0934786 B2 20031203; AT 406746 B 20000825; AT A184498 A 20000115; AU 1018000 A 20000529; AU 766532 B2 20031016; BR 9915112 A 20010731; CA 2346999 A1 20000518; CA 2346999 C 20080617; CN 1214884 C 20050817; CN 1325330 A 20011205; DE 59900002 D1 20000531; DK 0934786 T3 20000925; DK 0934786 T4 20040202; ES 2148008 T3 20001001; ES 2148008 T5 20040716; JP 2002529248 A 20020910; MX PA01004540 A 20030910; PL 191476 B1 20060531; PL 348099 A1 20020506; RU 2229957 C2 20040610; TW 424018 B 20010301; US 6155332 A 20001205; WO 0027565 A1 20000518; ZA 200103606 B 20020211

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