(19)

(11)

EP 0 800 635 A1

(12)

(43) Date of publication: 15.10.1997 Bulletin 1997/42 (21) Application number: 95941298.0 (22) Date of filing: 06.12.1995

(51) International Patent Classification (IPC):  F16P 3/ 00( . ) H03K 17/ 96( . ) F16P 3/ 20( . ) (86) International application number: PCT/SE1995/001465 (87) International publication number: WO 1996/018067 (13.06.1996 Gazette 1996/27)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB IT LI NL (30) Priority: 07.12.1994 SE 19940004234 (71) Applicant: DAHLMANS KLIPPO AB S-212 28 Malmö (SE)	(72) Inventor: LINDEN, Tomas S-217 74 Malmö (SE) (74) Representative: Akerman, Marten Lennart  c/o Albihn Holmqvist AB, P.O. Box 4289 203 14 Malmö 4 203 14 Malmö 4 (SE)