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(11)

EP 2 950 947 A1

(12)

(43) Date of publication: 09.12.2015 Bulletin 2015/50 (21) Application number: 14708660.7 (22) Date of filing: 31.01.2014

(51) International Patent Classification (IPC):  B22D 11/055(2006.01) B22D 11/059(2006.01) B22D 11/057(2006.01) (86) International application number: PCT/IB2014/058707 (87) International publication number: WO 2014/118744 (07.08.2014 Gazette 2014/32)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (30) Priority: 01.02.2013 IT UD20130013 (71) Applicant: Danieli & C. Officine Meccaniche, S.p.A. 33042 Buttrio (IT)	(72) Inventor: DE LUCA, Andrea I-33047 Remanzacco (IT) (74) Representative: Petraz, Gilberto Luigi et al GLP S.r.l. Viale Europa Unita, 171 33100 Udine Viale Europa Unita, 171 33100 Udine (IT)