(19)

(11)

EP 0 294 385 A1

(12)

(43) Date of publication: 14.12.1988 Bulletin 1988/50 (21) Application number: 87901718.0 (22) Date of filing: 19.02.1987

(51) International Patent Classification (IPC):  B66B 9/ 02( . ) (86) International application number: PCT/SE1987/000082 (87) International publication number: WO 1987/004999 (27.08.1987 Gazette 1987/19)

(84) Designated Contracting States: CH LI NL SE (30) Priority: 21.02.1986 SE 19860000788 (71) Applicant: KOCKUMS MARINE AKTIEBOLAG S-205 55 Malmö (SE)	(72) Inventor: SARNIK, Stanislaw S-214 67 Malmö (SE) (74) Representative: Ström, Tore, et al  Ström & Gulliksson AB Studentgatan 1 P.O. Box 4188 S-203 13 Malmö S-203 13 Malmö (SE)