(19)

(11)

EP 0 093 756 A1

(12)

(43) Date of publication: 16.11.1983 Bulletin 1983/46 (21) Application number: 82903366.0 (22) Date of filing: 11.11.1982

(51) International Patent Classification (IPC):  F24D 11/ 00( . ) (86) International application number: PCT/SE1982/000380 (87) International publication number: WO 1983/001829 (26.05.1983 Gazette 1983/13)

(84) Designated Contracting States: AT BE CH DE FR GB LI LU NL SE (30) Priority: 11.11.1981 SE 19810006671 (71) Applicant: AB SKANEVERKEN S-234 00 Lomma (SE)	(72) Inventors: LINDE, Olle S-234 00 Lomma (SE) JÖNSSON, Lennart S-280 64 Glimakra (SE)