(19)
(11)
EP 0 393 020 A1
(12)
(43)
Date of publication:
24.10.1990
Bulletin 1990/43
(21)
Application number:
87906117.0
(22)
Date of filing:
02.09.1987
(51)
International Patent Classification (IPC):
C21B
7/
16
( . )
F23D
14/
32
( . )
F23D
14/
22
( . )
(86)
International application number:
PCT/SE1987/000392
(87)
International publication number:
WO 1989/002051
(
09.03.1989
Gazette 1989/06)
(84)
Designated Contracting States:
AT BE CH DE FR GB IT LI NL SE
(71)
Applicant:
AGA AKTIEBOLAG
S-181 81 Lidingö (SE)
(72)
Inventors:
SALTIN, Lars
S-723 51 Väster s (SE)
PETERSSON, Martin
Seven Hills, OH 44131 (US)
(74)
Representative:
Wiedemann, Bernd, et al
AGA AKTIEBOLAG Patent Department
S-181 81 Lidingö
S-181 81 Lidingö (SE)
(54)
A METHOD TO GENERATE AN OXIDIZING FLAME, A BURNER AND A USE FOR A BURNER