(19)

(11)

EP 2 234 895 A1

(12)

(43) Date of publication: 06.10.2010 Bulletin 2010/40 (21) Application number: 09705275.7 (22) Date of filing: 28.01.2009

(51) International Patent Classification (IPC):  B65D 5/42(2006.01) B65D 85/10(2006.01) (86) International application number: PCT/IB2009/050349 (87) International publication number: WO 2009/095870 (06.08.2009 Gazette 2009/32)

(84) Designated Contracting States: 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 SE SI SK TR Designated Extension States: AL BA RS (30) Priority: 30.01.2008 IT BO20080062 (71) Applicant: G.D. S.p.A 40133 Bologna (IT)	(72) Inventors: BERTUZZI, Ivanoe 40033 Casalecchio Di Reno (IT) BIONDI, Andrea 40133 Bologna (IT) (74) Representative: Lanzoni, Luciano  Bugnion SpA Via Goito 18 40126 Bologna 40126 Bologna (IT)