(19)
(11) EP 1 376 014 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
22.11.2006 Bulletin 2006/47

(43) Date of publication A2:
02.01.2004 Bulletin 2004/01

(21) Application number: 03396058.4

(22) Date of filing: 16.06.2003
(51) International Patent Classification (IPC): 
F24B 1/24(2006.01)
 F24B 1/18(2006.01)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
Designated Extension States:
AL LT LV MK

(30) Priority: 20.06.2002 FI 20021205

(71) Applicant: Nunnanlahden Uuni Oy
83940 Nunnanlahti (FI)

(72) Inventor:
  • Lehikoinen, Juhani, c/o Nunnanlahden Uuni Oy
    83940 Nunnanlahti (FI)

(74) Representative: Helino, Timo Kalervo et al
Papula Oy, P.O. Box 981
00101 Helsinki
00101 Helsinki (FI)

   


(54) Heating stove type fireplace


(57) A heating stove type fireplace, comprised of a metal outer shell (1,2); a furnace (4) with an openable hatch and a grate (3); a heat storage unit (5) located in the area of the essentially hottest burn gas flow; a smoke gases afterglow heat transfer unit (6) to effect direct heat transfer from smoke gases coming from the heat storage unit into the surrounding airspace (7); as well as a chimney connection (8) for smoke gases.







Search report