(19)

(11)

EP 2 398 713 A1

(12)

(43) Date of publication: 28.12.2011 Bulletin 2011/52 (21) Application number: 10705154.2 (22) Date of filing: 19.02.2010

(51) International Patent Classification (IPC):  B65D 17/50(2006.01) B21D 51/38(2006.01) (86) International application number: PCT/EP2010/052159 (87) International publication number: WO 2010/094780 (26.08.2010 Gazette 2010/34)

(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 SM TR (30) Priority: 20.02.2009 EP 09153374 (71) Applicant: Crown Packaging Technology, Inc. Alsip, IL 60803-2599 (US)	(72) Inventor: DUNWOODY, Paul, Robert Wantage Oxfordshire OX12 9EU (GB) (74) Representative: Smith, Debra Jane Clare  Crown Packaging UK PLC, Downsview Road Wantage, Oxfordshire OX12 9BP Wantage, Oxfordshire OX12 9BP (GB)