(19)

(11)

EP 2 183 533 A2

(12)

(88) Date of publication A3: 09.04.2009 (43) Date of publication: 12.05.2010 Bulletin 2010/19 (21) Application number: 08773304.4 (22) Date of filing: 24.07.2008

(51) International Patent Classification (IPC):  F25D 13/06(2006.01) (86) International application number: PCT/DK2008/000277 (87) International publication number: WO 2009/012780 (29.01.2009 Gazette 2009/05)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA MK RS (30) Priority: 25.07.2007 DK 200701084 27.09.2007 DK 200701394 (71) Applicant: Marel Freezing & Temperature Division 628424 Singapore (SG)	(72) Inventor: ZIEGLER, Henrik 268361 Singapore (SG) (74) Representative: Tellefsen, Jens J.  Patrade A/S, Fredens Torv 3A 8000 Aarhus C 8000 Aarhus C (DK)