(19)

(11)

EP 2 704 979 A1

(12)

(43) Date of publication: 12.03.2014 Bulletin 2014/11 (21) Application number: 12717768.1 (22) Date of filing: 02.05.2012

(51) International Patent Classification (IPC):  B67B 3/00(2006.01) B67B 3/06(2006.01) (86) International application number: PCT/EP2012/058052 (87) International publication number: WO 2012/150272 (08.11.2012 Gazette 2012/45)

(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 (30) Priority: 02.05.2011 IT TO20110383 (71) Applicant: Sidel S.p.A. Con Socio Unico Parma (IT)	(72) Inventors: TREVISAN, Andrea 43100 Parma (IT) GAINOTTI CAVAZZINI, Emilio 43100 Parma (IT) (74) Representative: D'Angelo, Fabio et al Studio Torta S.p.A. Via Viotti, 9 10121 Torino 10121 Torino (IT)