(19)
(11) EP 2 406 571 A2

(12)

(88) Date of publication A3:
14.04.2011

(43) Date of publication:
18.01.2012 Bulletin 2012/03

(21) Application number: 10707203.5

(22) Date of filing: 08.03.2010
(51) International Patent Classification (IPC): 
F28D 9/00(2006.01)
B21D 53/04(2006.01)
(86) International application number:
PCT/DK2010/000026
(87) International publication number:
WO 2010/102625 (16.09.2010 Gazette 2010/37)
(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 MK MT NL NO PL PT RO SE SI SK SM TR

(30) Priority: 09.03.2009 DK 200900310

(71) Applicant: Dantherm Air Handling A/S
7800 Skive (DK)

(72) Inventors:
  • SØRENSEN, Orla, Lang
    DK-7860 Spøttrup (DK)
  • JENSEN, Dennis, Naldal
    DK-9560 Hadsund (DK)
  • JENSEN, Martin
    DK-6300 Gråsten (DK)
  • NISSEN, Flemming
    DK-6400 Sønderborg (DK)

(74) Representative: Trier, Mikkel Roed et al
Awapatent A/S Rigensgade 11
1316 Copenhagen K
1316 Copenhagen K (DK)

   


(54) A METHOD OF MANUFACTURNG A HEAT EXCHANGER