(19)

(11)

EP 0 102 973 A1

(12)

(43) Date of publication: 21.03.1984 Bulletin 1984/12 (21) Application number: 83900785.0 (22) Date of filing: 08.03.1983

(51) International Patent Classification (IPC):  B65H 75/ 06( . ) H02G 11/ 02( . ) (86) International application number: PCT/EP1983/000066 (87) International publication number: WO 1983/003173 (15.09.1983 Gazette 1983/21)

(84) Designated Contracting States: AT BE CH DE FR GB LI LU NL SE (30) Priority: 09.03.1982 CH 19820001417 (71) Applicant: SLAIS, Karel CH-2501 Biel (CH)	(72) Inventor: SLAIS, Karel CH-2501 Biel (CH) (74) Representative: Büchel, Kurt F., Dr.  Patentbüro Büchel & Partner AG Letzanaweg 25-27 FL-9495 Triesen FL-9495 Triesen (LI)