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(11)

EP 1 740 832 A1

(12)

(43) Date of publication: 10.01.2007 Bulletin 2007/02 (21) Application number: 05718563.9 (22) Date of filing: 25.03.2005

(51) International Patent Classification (IPC):  F04B 39/00(2006.01) F04B 39/12(2006.01) (86) International application number: PCT/IB2005/051032 (87) International publication number: WO 2005/093255 (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: 26.03.2004 TR 200400607 (71) Applicant: Arcelik Anonim Sirketi 34950 Istanbul (TR)

(72) Inventors: KASAPOGLU, Erhan, Arcelik Anonim Sirketi Tuzla 34950 Istanbul (TR) KARA, Serkan, Arcelik Anonim Sirketi Tuzla 34950 Istanbul (TR) KAYA, Atilla, Arcelik Anonim Sirketi Tuzla 34950 Istanbul (TR) OGUZ, Emre, Arcelik Anonim Sirketi Tuzla 34950 Istanbul (TR) KERPICCI, Husnu, Arcelik Anonim Sirketi Tuzla 34950 Istanbul (TR) JANSSEN, Martien NL-5705B2 Helmond (NL) (74) Representative: Berkkam, Ayfer  Ankara Patent Bureau Limited, Bestekar Sokak No. 10, Kavaklidere 06680 Ankara 06680 Ankara (TR)