(19)

(11)

EP 0 572 496 A1

(12)

(43) Date of publication: 08.12.1993 Bulletin 1993/49 (21) Application number: 92905507.0 (22) Date of filing: 17.02.1992

(51) International Patent Classification (IPC):  B62J 6/ 00( . ) F21V 21/ 08( . ) (86) International application number: PCT/DK1992/000048 (87) International publication number: WO 1992/014644 (03.09.1992 Gazette 1992/23)

(84) Designated Contracting States: AT BE CH DE FR GB IT LI NL SE (30) Priority: 18.02.1991 DK 19910000277 17.02.1992 DK 19920000200 (71) Applicants: BISGAARD, Preben DK-2830 Virum (DK) BISGAARD, Bjorn DK-2830 Virum (DK)	(72) Inventors: BISGAARD, Preben DK-2830 Virum (DK) BISGAARD, Bjorn DK-2830 Virum (DK) (74) Representative: Jeppesen, Finn Heiden, et al  c/o Hofman-Bang & Boutard A/S, Adelgade 15 DK-1304 Copenhagen K DK-1304 Copenhagen K (DK)