(19)

(11)

EP 0 205 540 A1

(12)

(43) Date of publication: 30.12.1986 Bulletin 1986/52 (21) Application number: 86900292.0 (22) Date of filing: 19.12.1985

(51) International Patent Classification (IPC):  H01M 2/ 04( . ) H01M 2/ 12( . ) (86) International application number: PCT/NO1985/000081 (87) International publication number: WO 1986/004186 (17.07.1986 Gazette 1986/17)

(84) Designated Contracting States: AT BE CH FR IT LI LU (30) Priority: 27.12.1984 NO 19840005240 (71) Applicant: SONNAK BATTERIER A.S. N-Oslo 4 (NO)	(72) Inventor: SVERDRUP, Gunnar N-0580 Oslo 5 (NO)