(19)

(11)

EP 2 558 654 A1

(12)

(43) Date of publication: 20.02.2013 Bulletin 2013/08 (21) Application number: 11722539.1 (22) Date of filing: 13.04.2011

(51) International Patent Classification (IPC):  E03C 1/186(2006.01) (86) International application number: PCT/IB2011/051596 (87) International publication number: WO 2011/128856 (20.10.2011 Gazette 2011/42)

(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: 13.04.2010 IT TO20100284 (71) Applicant: Indesit Company, S.p.A. 60044 Fabriano (AN) (IT)	(72) Inventors: DA RE, Patrick I-60044 Fabriano (AN) (IT) ANTONINI, Luciano I-60044 Fabriano (AN) (IT) (74) Representative: Gallarotti, Franco  Via Maria Vittoria 18 10123 Torino 10123 Torino (IT)