(19)

(11)

EP 2 429 935 A1

(12)

(43) Date of publication: 21.03.2012 Bulletin 2012/12 (21) Application number: 09787727.8 (22) Date of filing: 11.05.2009

(51) International Patent Classification (IPC):  B67C 3/26(2006.01) B67C 3/28(2006.01) (86) International application number: PCT/IT2009/000207 (87) International publication number: WO 2010/131271 (18.11.2010 Gazette 2010/46)

(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 (71) Applicant: Sidel S.p.A. Con Socio Unico Parma (IT)	(72) Inventor: CONFORTI, Lucio I-43100 PArma (IT) (74) Representative: Di Sciuva, Michele et al Studio Torta S.p.A. Via Viotti, 9 10121 Torino 10121 Torino (IT)