(19)

(11)

EP 2 734 046 A1

(12)

(43) Date of publication: 28.05.2014 Bulletin 2014/22 (21) Application number: 12742795.3 (22) Date of filing: 04.07.2012

(51) International Patent Classification (IPC):  A21B 7/00(2006.01) F24C 7/08(2006.01) (86) International application number: PCT/EP2012/002812 (87) International publication number: WO 2013/010633 (24.01.2013 Gazette 2013/04)

(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: 18.07.2011 EP 11005865 (71) Applicant: BARILLA G. e R. Fratelli S.p.A. 43100 Parma (IT)	(72) Inventors: TORRICELLI Roberto I-43122 Parma (IT) GIOVANETTI Marco I-43123 Parma (IT) RIBOLDI, Giancarlo I-43058 Sorbolo (Parma) (IT) (74) Representative: Ferreccio, Rinaldo  Botti & Ferrari S.r.l. Via Cappellini, 11 20124 Milano 20124 Milano (IT)