(19)
(11) EP 1 001 862 A1

(12)

(43) Date of publication:
24.05.2000 Bulletin 2000/21

(21) Application number: 98929575.3

(22) Date of filing: 09.07.1998
(51) International Patent Classification (IPC)7B22D 11/10
(86) International application number:
PCT/IB9801/055
(87) International publication number:
WO 9902/286 (21.01.1999 Gazette 1999/03)
(84) Designated Contracting States:
AT BE CH DE ES FI FR GB GR IT LI NL SE
Designated Extension States:
SI

(30) Priority: 10.07.1997 IT UD970122

(71) Applicant: DANIELI & C. OFFICINE MECCANICHE S.p.A.
33042 Buttrio (UD) (IT)

(72) Inventors:
  • PAVLICEVIC, Milorad
    I-33100 Udine (IT)
  • KOLESNICHENKO, Anatoly Fedorovich
    Kiev, 252147 (UA)
  • POLONI, Alfredo
    I-34070 Fogliano di Redipuglia (IT)
  • CODUTTI, Andrea
    I-33030 Moruzzo (IT)

(74) Representative: Petraz, Gilberto Luigi et al
GLP S.r.l.Piazzale Cavedalis 6/2
33100 Udine
33100 Udine (IT)

   


(54) ELECTROMAGNETIC STIRRING METHOD FOR CRYSTALLISERS AND RELATIVE CRYSTALLISER