(19)

(11)

EP 2 279 129 A1

(12)

(43) Date of publication: 02.02.2011 Bulletin 2011/05 (21) Application number: 08763834.2 (22) Date of filing: 22.04.2008

(51) International Patent Classification (IPC):  B65D 23/00(2006.01) (86) International application number: PCT/IT2008/000282 (87) International publication number: WO 2009/130723 (29.10.2009 Gazette 2009/44)

(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 MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA MK RS (71) Applicant: GFL S.p.A. 20122 Milano (IT)	(72) Inventors: BONADONNA, Guido I-20090 Opera (MI) (IT) ROSSI, Luigi Emanuele I-20090 Opera (MI) (IT) (74) Representative: Marietti, Giuseppe  Marietti, Gislon e Trupiano S.r.l. Via Larga, 16 20122 Milano 20122 Milano (IT)