(19)

(11)

EP 2 788 159 A1

(12)

(43) Date of publication: 15.10.2014 Bulletin 2014/42 (21) Application number: 12813444.2 (22) Date of filing: 04.12.2012

(51) International Patent Classification (IPC):  B28B 1/26(2006.01) B28B 13/06(2006.01) (86) International application number: PCT/IB2012/002578 (87) International publication number: WO 2013/084044 (13.06.2013 Gazette 2013/24)

(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 (30) Priority: 07.12.2011 IT MO20110319 (71) Applicant: SIR S.P.A. 41122 Modena (IT)	(72) Inventor: PASSOLINI, Luciano I-41122 Modena (IT) (74) Representative: Brunacci, Marco  BRUNACCI & PARTNERS S.r.l. Via Scaglia Est, 19-31 41126 Modena 41126 Modena (IT)