(19)

(11)

EP 2 247 513 A1

(12)

(43) Date of publication: 10.11.2010 Bulletin 2010/45 (21) Application number: 09717423.9 (22) Date of filing: 24.02.2009

(51) International Patent Classification (IPC):  B65D 75/58(2006.01) B65D 75/00(2006.01) (86) International application number: PCT/JP2009/053796 (87) International publication number: WO 2009/110398 (11.09.2009 Gazette 2009/37)

(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 TR Designated Extension States: AL BA RS (30) Priority: 04.03.2008 JP 2008053540 (71) Applicant: Hosokawa Yoko Co., Ltd. Tokyo 102-0084 (JP)	(72) Inventors: ICHIKAWA, Toru Tokyo 102-0084 (JP) UMENAKA, Kazuhiro Tokyo 102-0084 (JP) (74) Representative: Viering, Jentschura & Partner  Grillparzerstrasse 14 81675 München 81675 München (DE)