(19)
(11) EP 2 817 565 A1

(12)

(43) Date of publication:
31.12.2014 Bulletin 2015/01

(21) Application number: 13716414.1

(22) Date of filing: 21.02.2013
(51) International Patent Classification (IPC): 
F23J 15/02(2006.01)
(86) International application number:
PCT/IB2013/051404
(87) International publication number:
WO 2013/124805 (29.08.2013 Gazette 2013/35)
(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: 22.02.2012 IT VR20120029

(71) Applicant: Gruppo Piazzetta S.p.A.
31010 Casella d'Asolo (Treviso) (IT)

(72) Inventors:
  • BORDIGNON, Michele
    I-31011 Asolo (Treviso) (IT)
  • DE MARCHI, Denis
    I-31011 Asolo (Treviso) (IT)
  • DE ZEN, Fabio
    I-31011 Asolo (Treviso) (IT)

(74) Representative: Feltrinelli, Secondo Andrea 
APTA S.r.l. Patent Department Via Ca' di Cozzi, 41
37124 Verona
37124 Verona (IT)

   


(54) DEVICE FOR TREATING COMBUSTION FUMES AND HEATING APPARATUS EQUIPPED WITH SUCH DEVICE