(19)

(11)

EP 0 020 701 A1

(12)

(43) Date of publication: 07.01.1981 Bulletin 1981/01 (21) Application number: 80900090.0 (22) Date of filing: 12.12.1979

(51) International Patent Classification (IPC):  B65G 25/ 02( . ) B65G 35/ 00( . ) (86) International application number: PCT/DK1979/000057 (87) International publication number: WO 1980/001271 (26.06.1980 Gazette 1980/14)

(84) Designated Contracting States: AT CH DE FR GB NL SE (30) Priority: 19.12.1978 DK 19780005692 (71) Applicant: OLSSON, Ole DK-7850 Stoholm (DK)	(72) Inventor: OLSSON, Ole DK-7850 Stoholm (DK)