(19)

(11)

EP 0 513 288 A1

(12)

(43) Date of publication: 19.11.1992 Bulletin 1992/47 (21) Application number: 91920701.0 (22) Date of filing: 27.11.1991

(51) International Patent Classification (IPC):  H02N 2/ 00( . ) H02N 2/ 16( . ) H01L 41/ 09( . ) (86) International application number: PCT/SE1991/000807 (87) International publication number: WO 1992/010874 (25.06.1992 Gazette 1992/14)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB GR IT LI LU NL SE (30) Priority: 04.12.1990 SU 19904886984 04.12.1990 SU 19904887197 (71) Applicant: SCANSOV TRANSPORT AB S-102 46 Stockholm (SE)	(72) Inventors: CHESNOKOV, German Alexandrovich Moscow, 103489 (SU) KOLESNIKOV, Dmitry Pavlovich Moscow 103305 (SU) IVANOV, Victor Alexeevich Moscow 103305 (SU) KOTOV, Valery Aronovich Moscow, 127562 (SU) (74) Representative: Delmar, John-Ake  P.O. Box 26 133 S-100 41 Stockholm S-100 41 Stockholm (SE)