(19)

(11)

EP 0 698 277 A1

(12)

(43) Date of publication: 28.02.1996 Bulletin 1996/09 (21) Application number: 94911096.0 (22) Date of filing: 31.03.1994

(51) International Patent Classification (IPC):  H01F 27/ 10( . ) H01F 27/ 28( . ) H01F 27/ 33( . ) H01F 27/ 26( . ) H01F 27/ 30( . ) H01F 37/ 00( . ) (86) International application number: PCT/DE1994/000364 (87) International publication number: WO 1994/027304 (24.11.1994 Gazette 1994/26)

(84) Designated Contracting States: CH DE IT LI SE (30) Priority: 10.05.1993 DE 19930007081U (71) Applicant: SIEMENS AKTIENGESELLSCHAFT D-80333 München (DE)	(72) Inventor: SALANKI, Tibor D-91056 Erlangen (DE)