(19)
(11) EP 3 938 709 A1

(12)

(43) Date of publication:
19.01.2022 Bulletin 2022/03

(21) Application number: 20716927.7

(22) Date of filing: 09.03.2020
(51) International Patent Classification (IPC): 
F24B 1/02(2006.01)
F23B 40/04(2006.01)
 F23B 50/12(2006.01)
(52) Cooperative Patent Classification (CPC):
F24B 1/024; F23B 40/04
(86) International application number:
PCT/IB2020/052028
(87) International publication number:
WO 2020/183348 (17.09.2020 Gazette 2020/38)
(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
Designated Validation States:
KH MA MD TN

(30) Priority: 11.03.2019 IT 201900003487

(71) Applicant: Gruppo Piazzetta S.p.A.
31011 Casella d'Asolo (TV) (IT)

(72) Inventors:
  • PIAZZETTA, Carlo
    31011 Asolo (Treviso) (IT)
  • ONISTO, Riccardo
    31011 Asolo (Treviso) (IT)
  • MENEGON, Filippo
    31011 Asolo (Treviso) (IT)
  • SERENA, Giacomo
    31011 Asolo (Treviso) (IT)
  • BOSA, Andrea
    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) HEAT GENERATOR ASSEMBLY WITH A COMBUSTION CHAMBER AND A BRAZIER