(19)

(11)

EP 3 204 695 A1

(12)

(43) Date of publication: 16.08.2017 Bulletin 2017/33 (21) Application number: 15848943.5 (22) Date of filing: 05.10.2015

(51) International Patent Classification (IPC):  F24D 3/04(2006.01) F28D 5/00(2006.01) E01C 11/26(2006.01) F25B 23/00(2006.01) B63J 2/12(2006.01) F25B 27/02(2006.01) (86) International application number: PCT/NO2015/050182 (87) International publication number: WO 2016/056921 (14.04.2016 Gazette 2016/15)

(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 (30) Priority: 10.10.2014 NO 20141218 (71) Applicant: Aakre Investor AS 6290 Haramsøy (NO)	(72) Inventor: AAKRE, Andreas Harald NO-6290 Haramsøy (NO) (74) Representative: Zacco Norway AS  Haakon VII's gate 2 PO Box 2003 Vika 0125 Oslo 0125 Oslo (NO)