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(11)

EP 1 730 456 A1

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(43) Date of publication: 13.12.2006 Bulletin 2006/50 (21) Application number: 05709089.6 (22) Date of filing: 24.03.2005

(51) International Patent Classification (IPC):  F25D 11/02(2006.01) F25D 29/00(2006.01) (86) International application number: PCT/IB2005/051028 (87) International publication number: WO 2005/093346 (06.10.2005 Gazette 2005/40)

(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 MC NL PL PT RO SE SI SK TR (30) Priority: 25.03.2004 TR 200400593 (71) Applicant: Arcelik Anonim Sirketi Istanbul, 34950 (TR)	(72) Inventors: ERCAN, Turgay, Arcelik Anonim Sirketi 34950 Istanbul (TR) GULER, Adnan, Arcelik Anonim Sirketi 34950 Istanbul (TR) TAKIL, Ilker, Arcelik Anonim Sirketi 34950 Istanbul (TR) (74) Representative: Berkkam, Ayfer  Ankara Patent Bureau Limited, Bestekar Sokak No. 10, Kavaklidere 06680 Ankara 06680 Ankara (TR)