(19)

(11)

EP 2 525 697 A2

(12)

(88) Date of publication A3: 27.10.2011 (43) Date of publication: 28.11.2012 Bulletin 2012/48 (21) Application number: 11710267.3 (22) Date of filing: 20.01.2011

(51) International Patent Classification (IPC):  A47L 11/40(2006.01) (86) International application number: PCT/IB2011/000104 (87) International publication number: WO 2011/089523 (28.07.2011 Gazette 2011/30)

(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: 22.01.2010 IT MI20100082 (71) Applicant: Ghibli S.p.A. 27020 Dorno, Pavia (IT)	(72) Inventor: CAGNA, Eugenio I-27020 Dorno (PV) (IT) (74) Representative: Riccardi, Sergio  Riccardi & Co. Via Macedonio Melloni, 32 20129 Milano 20129 Milano (IT)