(19)

(11)

EP 1 385 761 A1

(12)

(43) Date of publication: 04.02.2004 Bulletin 2004/06 (21) Application number: 02714236.3 (22) Date of filing: 02.04.2002

(51) International Patent Classification (IPC)7: B65G 47/52 (86) International application number: PCT/FI2002/000281 (87) International publication number: WO 2002/079058 (10.10.2002 Gazette 2002/41)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR Designated Extension States: AL LT LV MK RO SI (30) Priority: 30.03.2001 FI 20010672 (71) Applicant: Mäkinen, Jaakko 39530 Kilvakkala (FI)	(72) Inventor: Mäkinen, Jaakko 39530 Kilvakkala (FI) (74) Representative: Nieminen, Taisto Tapani  Patenttitoimisto T. Nieminen Oy,Kehräsaari B 33200 Tampere 33200 Tampere (FI)