(19)

(11)

EP 0 499 609 A1

(12)

(43) Date of publication: 26.08.1992 Bulletin 1992/35 (21) Application number: 90914976.0 (22) Date of filing: 07.09.1990

(51) International Patent Classification (IPC):  B64F 1/ 32( . ) B64F 1/ 36( . ) (86) International application number: PCT/SE1990/000571 (87) International publication number: WO 1991/006472 (16.05.1991 Gazette 1991/11)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB IT LI LU NL SE (30) Priority: 31.10.1989 SE 19890003640 (71) Applicant: MOVING AB S-265 01 Astorp (SE)	(72) Inventor: JOHNSSON, Leif S-260 61 Hyllinge (SE) (74) Representative: Berglund, Gustav Arthur, et al  AWAPATENT AB, Box 5117 S-200 71 Malmö S-200 71 Malmö (SE)