(19)

(11)

EP 0 807 051 A1

(12)

(43) Date of publication: 19.11.1997 Bulletin 1997/47 (21) Application number: 96902903.0 (22) Date of filing: 19.02.1996

(51) International Patent Classification (IPC):  B63B 1/ 12( . ) (86) International application number: PCT/DK1996/000075 (87) International publication number: WO 1996/025322 (22.08.1996 Gazette 1996/38)

(84) Designated Contracting States: BE DE DK ES FR GB GR IE IT MC NL PT SE (30) Priority: 17.02.1995 DK 19950000182 08.12.1995 DK 19950000469U (71) Applicant: Danyard A/S 9900 Frederikshavn (DK)	(72) Inventors: KNUDSEN, Niels, Otto DK-9300 Saby (DK) ANDERSEN, Jens, Erik DK-9220 Aalborg (DK) SCHACK, Christian DK-9300 Saby (DK) (74) Representative: Nielsen, Henrik Sten, et al  OSTENFELD PATENTBUREAU A/S, Bredgade 41, P.O. Box 1183 1011 Copenhagen K 1011 Copenhagen K (DK)