(19)
(11) EP 2 895 814 A1

(12)

(43) Date of publication:
22.07.2015 Bulletin 2015/30

(21) Application number: 13837070.5

(22) Date of filing: 11.09.2013
(51) International Patent Classification (IPC): 
F28G 1/16(2006.01)
A47F 3/04(2006.01)
 F28G 9/00(2006.01)
(86) International application number:
PCT/SE2013/051061
(87) International publication number:
WO 2014/042581 (20.03.2014 Gazette 2014/12)
(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

(30) Priority: 11.09.2012 SE 1251021

(71) Applicant: Adaptum AB
671 29 Arvika (SE)

(72) Inventors:
  • LINDSTRÖM, Ulf
    671 95 Klässbol (SE)
  • ANDERSSON, Ulf
    671 30 Arvika (SE)

(74) Representative: Johansson, Lars E. 
Hynell Patenttjänst AB P.O. Box 138
683 23 Hagfors
683 23 Hagfors (SE)

   


(54) CLEANING DEVICE AND METHOD FOR CLEANING OF HEAT EXCHANGERS