(19)

(11)

EP 0 364 441 A1

(12)

(43) Date of publication: 25.04.1990 Bulletin 1990/17 (21) Application number: 88900371.0 (22) Date of filing: 17.12.1987

(51) International Patent Classification (IPC):  H01R 13/ 59( . ) H02G 3/ 22( . ) H01B 17/ 26( . ) (86) International application number: PCT/FI1987/000170 (87) International publication number: WO 1988/004854 (30.06.1988 Gazette 1988/14)

(84) Designated Contracting States: BE CH DE FR GB IT LI SE (30) Priority: 19.12.1986 FI 19860005245 (71) Applicant: VALTION TEKNILLINEN TUTKIMUSKESKUS SF-02150 Espoo (FI)	(72) Inventor: SELIN, Lauri Kemistintie 3 SF-02150 Espoo (FI) (74) Representative: Neidl-Stippler, Cornelia, Dr.  Patentanwälte Neidl-Stippler & Partner Rauchstrasse 2 D-81679 München D-81679 München (DE)