(19)

(11)

EP 2 798 109 A2

(12)

(88) Date of publication A3: 14.11.2013 (43) Date of publication: 05.11.2014 Bulletin 2014/45 (21) Application number: 12791457.0 (22) Date of filing: 14.11.2012

(51) International Patent Classification (IPC):  D06F 37/06(2006.01) (86) International application number: PCT/EP2012/072528 (87) International publication number: WO 2013/097974 (04.07.2013 Gazette 2013/27)

(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: 29.12.2011 TR 201113232 (71) Applicant: Arçelik Anonim Sirketi 34950 Istanbul (TR)	(72) Inventors: ARSLAN, Basak Tuzla, 34950 Istanbul (TR) TUTKAK, Erman Tuzla, 34950 Istanbul (TR) HARTOKA, Onur Tuzla, 34950 Istanbul (TR) TATAR, Hakan Tuzla, 34950 Istanbul (TR)