(19)

(11)

EP 0 168 465 A1

(12)

(43) Date of publication: 22.01.1986 Bulletin 1986/04 (21) Application number: 85900791.0 (22) Date of filing: 14.01.1985

(51) International Patent Classification (IPC):  F03D 1/ 06( . ) (86) International application number: PCT/SE1985/000012 (87) International publication number: WO 1985/003110 (18.07.1985 Gazette 1985/16)

(84) Designated Contracting States: AT BE CH DE FR GB LI LU NL SE (30) Priority: 13.01.1984 SE 19840000157 (71) Applicant: Stubinen Utveckling AB S-117 43 Stockholm (SE)	(72) Inventor: ÖRTENHEIM, Björn, Ake S-198 00 Balsta (SE)