(19)

(11)

EP 4 003 863 A1

(12)

(43) Date of publication: 01.06.2022 Bulletin 2022/22 (21) Application number: 20743144.6 (22) Date of filing: 23.07.2020

(51) International Patent Classification (IPC):  B65D 41/34(2006.01) B65D 55/02(2006.01) B65D 51/18(2006.01) (52) Cooperative Patent Classification (CPC): B65D 51/18; B65D 2251/0015; B65D 2251/0075; B65D 2401/15 (86) International application number: PCT/EP2020/070766 (87) International publication number: WO 2021/018716 (04.02.2021 Gazette 2021/05)

(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 Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 26.07.2019 EP 19188510 (71) Applicant: PACCOR Packaging GmbH 40468 Düsseldorf (DE)	(72) Inventors: BLIGH, Nick Nottingham NG3 6HS (GB) RULAND, Helmut 50189 Elsdorf (DE) (74) Representative: Tilmann, Max Wilhelm et al König-Szynka-Tilmann-von Renesse Patentanwälte Partnerschaft mbB Mönchenwerther Straße 11 40545 Düsseldorf 40545 Düsseldorf (DE)