(19)

(11)

EP 0 039 332 A1

(12)

(43) Date of publication: 11.11.1981 Bulletin 1981/45 (21) Application number: 80901423.0 (22) Date of filing: 16.07.1980

(51) International Patent Classification (IPC):  B65G 17/ 08( . ) (86) International application number: PCT/SE1980/000190 (87) International publication number: WO 1981/000244 (05.02.1981 Gazette 1981/04)

(84) Designated Contracting States: DE FR GB (30) Priority: 18.07.1979 SE 19790006174 (71) Applicant: HENREKSEN, Ulf S-442 00 Kungälv (SE)	(72) Inventor: HENREKSEN, Ulf S-442 00 Kungälv (SE)