(19)

(11)

EP 2 081 846 A1

(12)

(43) Date of publication: 29.07.2009 Bulletin 2009/31 (21) Application number: 07835073.3 (22) Date of filing: 02.10.2007

(51) International Patent Classification (IPC):  B65D 47/20(2006.01) (86) International application number: PCT/SE2007/000871 (87) International publication number: WO 2008/048160 (24.04.2008 Gazette 2008/17)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR (30) Priority: 19.10.2006 SE 0602186 (71) Applicant: Petro-Pack AB 341 34 Ljungby (SE)	(72) Inventor: NILSSON, Hugo 341 96 Ljungby (SE) (74) Representative: Pitkänen, Hannu Alpo Antero  Patenttitoimisto Pitkänen Oy P.O. Box 1188 70211 Kuopio 70211 Kuopio (FI)