(19)

(11)

EP 0 169 203 A1

(12)

(43) Date of publication: 29.01.1986 Bulletin 1986/05 (21) Application number: 84901445.0 (22) Date of filing: 19.03.1984

(51) International Patent Classification (IPC):  F16J 10/ 02( . ) F16F 7/ 08( . ) F16F 13/ 00( . ) A47C 3/ 28( . ) F16F 7/ 09( . ) F16F 13/ 02( . ) (86) International application number: PCT/SE1984/000095 (87) International publication number: WO 1984/003742 (27.09.1984 Gazette 1984/23)

(84) Designated Contracting States: AT BE CH DE FR GB LI LU NL SE (30) Priority: 21.03.1983 SE 19830001511 (71) Applicant: N.P. NEW PRODUCTS NORDINVENT INVESTMENT AKTIEBOLAG S-436 00 Askim (SE)	(72) Inventor: PETERSSON, Bengt S-434 00 Kungsbacka (SE) (74) Representative: Mossmark, Anders  Albihn West AB, Box 142 S-401 22 Göteborg S-401 22 Göteborg (SE)