(19)
(11) EP 1 825 008 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
26.04.2017 Bulletin 2017/17

(45) Mention of the grant of the patent:
01.02.2017 Bulletin 2017/05

(21) Application number: 05819784.9

(22) Date of filing: 21.10.2005
(51) International Patent Classification (IPC): 
C21D 8/06(2006.01)
C21D 9/573(2006.01)
 C21D 9/00(2006.01)
F27B 5/06(2006.01)
(86) International application number:
PCT/IB2005/003132
(87) International publication number:
WO 2006/043156 (27.04.2006 Gazette 2006/17)

(54)

TREATMENT PROCESS FOR BARS

BEHANDLUNGSVERFAHREN FÜR STÄBE

PROCESSUS DE TRAITEMENT DE BARRES

(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

(30) Priority: 21.10.2004 IT MI20042002

(43) Date of publication of application:
29.08.2007 Bulletin 2007/35

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

(72) Inventors:
  • TOSCHI, Francesco
    I-48100 Ravenna (IT)
  • PAOLONE, Rolando
    I-33042 Buttrio (IT)

(74) Representative: Cinquantini, Bruno et al
Notarbartolo & Gervasi S.p.A. Corso di Porta Vittoria, 9
20122 Milano
20122 Milano (IT)


(56) References cited: : 
US-A- 3 981 752
US-A- 5 050 418
 US-A- 4 360 390
US-A- 5 345 805
   
  • PATENT ABSTRACTS OF JAPAN vol. 011, no. 371 (C-462), 3 December 1987 (1987-12-03) & JP 62 146221 A (KAWASAKI STEEL CORP), 30 June 1987 (1987-06-30)
  • COGNE J Y ET AL: "HYPERTREMPE DES ACIERS INOXYDABLES AUSTENITIQUES SUR LA LIGNE DE LAMINAGE. CAS DU FIL MACHINE *" CAHIERS D'INFORMATIONS TECHNIQUES DE LA REVUE DE METALLURGIE, REVUE DE METALLURGIE. PARIS, FR, vol. 88, no. 2, 1 February 1991 (1991-02-01), pages 171-178, XP000249887 ISSN: 0035-1563
   
Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).