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(11)

EP 3 601 892 A1

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(43) Date of publication: 05.02.2020 Bulletin 2020/06 (21) Application number: 17733915.7 (22) Date of filing: 29.03.2017

(51) International Patent Classification (IPC):  F24F 3/153(2006.01) F24F 12/00(2006.01) F24F 11/00(2018.01) (86) International application number: PCT/TR2017/050125 (87) International publication number: WO 2018/182547 (04.10.2018 Gazette 2018/40)

(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 Designated Extension States: BA ME Designated Validation States: MA MD (71) Applicant: Eneko Havalandirma Ve Isi Ekonomisi Sistem Teknolojileri Makine San. Ve Tic. A.S. 35620 Çigli/Izmir (TR)	(72) Inventors: KOCABALKANLI, Yildirim 35620 Çigli/Izmir (TR) OGUZ, Huriye 35620 Çigli/Izmir (TR) ILEM, Anna 35620 Çigli/Izmir (TR) ASLAN, Cansel Elif 35620 Çigli/Izmir (TR) TARAKÇI, Okay 35620 Çigli/Izmir (TR) ÖZEL, Özdem 35620 Çigli/Izmir (TR)