(19)

(11)

EP 2 115 207 A2

(12)

(88) Date of publication A3: 19.02.2009 (43) Date of publication: 11.11.2009 Bulletin 2009/46 (21) Application number: 07825729.2 (22) Date of filing: 15.11.2007

(51) International Patent Classification (IPC):  D06F 43/08(2006.01) D06F 43/00(2006.01) (86) International application number: PCT/IB2007/003619 (87) International publication number: WO 2008/139256 (20.11.2008 Gazette 2008/47)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR (30) Priority: 29.01.2007 IT BO20070054 (71) Applicant: F.M.B. Fabbrica Macchine Bologna S.p.A. 40010 Sala Bolognese (IT)	(72) Inventors: NUZZO, Fulvio I-40010 Bentivoglio (IT) COTTI, Tiziano I-40017 San Giovanni in Persiceto (IT) (74) Representative: Lanzoni, Luciano et al Bugnion SpA Via Goito 18 40126 Bologna 40126 Bologna (IT)