(19)

(11)

EP 1 981 664 A1

(12)

(43) Date of publication: 22.10.2008 Bulletin 2008/43 (21) Application number: 07713428.6 (22) Date of filing: 02.02.2007

(51) International Patent Classification (IPC):  B21F 27/12(2006.01) B21D 11/12(2006.01) B21F 1/00(2006.01) E04C 5/06(2006.01) (86) International application number: PCT/IT2007/000070 (87) International publication number: WO 2007/088572 (09.08.2007 Gazette 2007/32)

(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: 02.02.2006 IT MO20060035 (71) Applicant: Titanfer S.R.L. 20121 Milano (IT)	(72) Inventor: POZZEBON, Daniela I-31038 Paese (TV) (IT) (74) Representative: di Francia, Vincenzo et al Manzella & Associati Via Nosadella 9, 40123 Bologna 40123 Bologna (IT)