(19)

(11)

EP 1 007 465 A1

(12)

(43) Date of publication: 14.06.2000 Bulletin 2000/24 (21) Application number: 97950568.2 (22) Date of filing: 22.12.1997

(51) International Patent Classification (IPC)7: B66F 9/12 (86) International application number: PCT/SE9702/199 (87) International publication number: WO 9828/221 (02.07.1998 Gazette 1998/26)

(84) Designated Contracting States: DE DK ES FI FR GB IT SE (30) Priority: 20.12.1996 SE 9604713 (71) Applicant: Teknikkusten AB 451 24 Uddevalla (SE)	(72) Inventor: FALK, Ingemar S-451 55 Uddevalla (SE) (74) Representative: Cederbom, Hans Erik August et al Cegumark AB,Box 53047 400 14 Göteborg 400 14 Göteborg (SE)