(19)

(11)

EP 0 966 635 A1

(12)

(43) Date of publication: 29.12.1999 Bulletin 1999/52 (21) Application number: 98900534.0 (22) Date of filing: 27.01.1998

(51) International Patent Classification (IPC):  F23G 5/ 00( . ) F23G 7/ 00( . ) F23G 5/ 44( . ) F23G 7/ 04( . ) (86) International application number: PCT/DK1998/000028 (87) International publication number: WO 1998/041795 (24.09.1998 Gazette 1998/38)

(84) Designated Contracting States: BE CH DE DK FI FR GB IT LI NL SE (30) Priority: 19.03.1997 DK 19970000311 (71) Applicant: ANSALDO VOLUND A/S 2605 Brondby (DK)	(72) Inventors: BINNER, Siegfried DK-2900 Hellerup (DK) BALTSEN, Gunnar DK-3660 Stenl se (DK) (74) Representative: Roerboel, Leif, et al  Budde, Schou & Ostenfeld A/S, Vestergade 31 1456 Copenhagen K 1456 Copenhagen K (DK)