(19)

(11)

EP 0 116 044 A1

(12)

(43) Date of publication: 22.08.1984 Bulletin 1984/34 (21) Application number: 83900991.0 (22) Date of filing: 16.03.1983

(51) International Patent Classification (IPC):  H01B 7/ 22( . ) H01B 9/ 00( . ) (86) International application number: PCT/SE1983/000092 (87) International publication number: WO 1983/003494 (13.10.1983 Gazette 1983/24)

(84) Designated Contracting States: AT BE DE FR GB NL SE (30) Priority: 24.03.1982 SE 19820001887 (71) Applicant: CEDERSTRÖM, Rolf S-116 49 Stockholm (SE)	(72) Inventor: CEDERSTRÖM, Rolf S-116 49 Stockholm (SE) (74) Representative: Moberg, Sture, et al  STURE V MOBERG AB Kungstensgatan 48 S-113 59 Stockholm S-113 59 Stockholm (SE)