(19)

(11)

EP 2 761 074 A1

(12)

(43) Date of publication: 06.08.2014 Bulletin 2014/32 (21) Application number: 12766028.0 (22) Date of filing: 14.09.2012

(51) International Patent Classification (IPC):  D06F 37/04(2006.01) (86) International application number: PCT/EP2012/068159 (87) International publication number: WO 2013/045300 (04.04.2013 Gazette 2013/14)

(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: 27.09.2011 TR 201109511 (71) Applicant: Arçelik Anonim Sirketi 34950 Istanbul (TR)	(72) Inventors: KARAGOZLU, Bekir Emre 34950 Istanbul (TR) ARIKAN, Gursu 34950 Istanbul (TR) HIZAL, Sabih 34950 Istanbul (TR)