(19)
(11) EP 2 160 544 A2

(12)

(88) Date of publication A3:
26.02.2009

(43) Date of publication:
10.03.2010 Bulletin 2010/10

(21) Application number: 08762740.2

(22) Date of filing: 29.05.2008
(51) International Patent Classification (IPC): 
F25B 39/02(2006.01)
F25B 40/06(2006.01)
(86) International application number:
PCT/IB2008/001371
(87) International publication number:
WO 2009/004422 (08.01.2009 Gazette 2009/02)
(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: 03.07.2007 IT VI20070187

(71) Applicant: WTK S.R.L.
36045 Lonigo (VI) (IT)

(72) Inventors:
  • BENETTON, Bruno
    I-37047 S.Bonifacio (VR) (IT)
  • GOLIN, Renzo
    I-36045 Lonigo (VI) (IT)

(74) Representative: Bonini, Ercole 
Studio Bonini Srl Corso Fogazzaro, 8
36100 Vicenza
36100 Vicenza (IT)

   


(54) "IMPROVED TUBE-BUNDLE HEAT EXCHANGER".