(19)

(11)

EP 2 454 169 A1

(12)

(43) Date of publication: 23.05.2012 Bulletin 2012/21 (21) Application number: 10743017.5 (22) Date of filing: 13.07.2010

(51) International Patent Classification (IPC):  B65D 75/00(2006.01) B65D 75/58(2006.01) B65D 51/22(2006.01) (86) International application number: PCT/EP2010/004241 (87) International publication number: WO 2011/006631 (20.01.2011 Gazette 2011/03)

(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 SE SI SK SM TR (30) Priority: 13.07.2009 IT MI20091237 (71) Applicant: GRC Pack Luxembourg S.A. 2522 Luxembourg (LU)	(72) Inventor: CANEGALLO, Pierottavio I-15057 Tortona (Alessandria) (IT) (74) Representative: Zambardino, Umberto  Botti & Ferrari S.r.l. Via Cappellini, 11 20124 Milano 20124 Milano (IT)