(19)

(11)

EP 2 951 101 A1

(12)

(43) Date of publication: 09.12.2015 Bulletin 2015/50 (21) Application number: 14702921.9 (22) Date of filing: 30.01.2014

(51) International Patent Classification (IPC):  B65D 5/50(2006.01) B65D 5/70(2006.01) B65D 81/26(2006.01) B65D 5/54(2006.01) B65D 81/113(2006.01) (86) International application number: PCT/GB2014/050248 (87) International publication number: WO 2014/118542 (07.08.2014 Gazette 2014/32)

(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 (30) Priority: 30.01.2013 GB 201301645 (71) Applicant: Mast Group Limited Liverpool, Merseyside L20 1EA (GB)	(72) Inventor: MCELARNEY, Iain Backwell North Somerset BS48 3NF (GB) (74) Representative: WP Thompson  8th Floor 1 Mann Island Liverpool L3 1BP Liverpool L3 1BP (GB)