(19)
(11) EP 0 993 582 A1

(12)

(43) Date of publication:
19.04.2000 Bulletin 2000/16

(21) Application number: 98931172.5

(22) Date of filing: 23.06.1998
(51) International Patent Classification (IPC)7: F23B 1/16, F23B 1/24, F23B 5/04, F23N 5/20, F23H 9/00, F23H 17/06, F23L 9/00, F23L 11/00
(86) International application number:
PCT/SE9801/218
(87) International publication number:
WO 9900/626 (07.01.1999 Gazette 1999/01)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

(30) Priority: 30.06.1997 SE 9702515

(71) Applicants:
  • Gustafsson, Tore
    Köping (SE)
  • Marklund, Ture
    Skellefteà (SE)

(72) Inventors:
  • Gustafsson, Tore
    Köping (SE)
  • Marklund, Ture
    Skellefteà (SE)

(74) Representative: Onn, Thorsten et al
AB STOCKHOLMS PATENTBYRA,Zacco & Bruhn,Box 23101
104 35 Stockholm
104 35 Stockholm (SE)

   


(54) OVERFEED BURNER FOR SOLID FUEL AND METHOD OF ITS OPERATION