(19)

(11)

EP 2 310 565 A1

(12)

(43) Date of publication: 20.04.2011 Bulletin 2011/16 (21) Application number: 09797600.5 (22) Date of filing: 17.07.2009

(51) International Patent Classification (IPC):  D06F 71/29(2006.01) D06F 71/40(2006.01) (86) International application number: PCT/IB2009/006272 (87) International publication number: WO 2010/007517 (21.01.2010 Gazette 2010/03)

(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 SM TR Designated Extension States: AL BA RS (30) Priority: 17.07.2008 IT MI20081303 (71) Applicant: Trevil S.r.l. 20060 Pozzo d'Adda (MI) (IT)	(72) Inventor: MAPELLI, Corinna I-20060 Gessate MI (IT) (74) Representative: Fiorani, Giuseppe et al Perani Mezzanotte & Partners Patent Piazza San Babila, 5 20122 Milano (MI) 20122 Milano (MI) (IT)