(19)

(11)

EP 1 687 107 A2

(12)

(88) Date of publication A3: 24.11.2005 (43) Date of publication: 09.08.2006 Bulletin 2006/32 (21) Application number: 04797599.0 (22) Date of filing: 04.11.2004

(51) International Patent Classification (IPC):  B22D 18/02(2006.01) B22D 18/08(2006.01) (86) International application number: PCT/EP2004/012473 (87) International publication number: WO 2005/049248 (02.06.2005 Gazette 2005/22)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LU MC NL PL PT RO SE SI SK TR (30) Priority: 12.11.2003 IT MI20032186 (71) Applicant: Frulla, Claudio 20084 Lacchiarella (IT)	(72) Inventor: Frulla, Claudio 20084 Lacchiarella (IT) (74) Representative: Alagem Modiano, Lara S. et al Modiano & Associati Via Meravigli, 16 20123 Milano 20123 Milano (IT)