(19)

(11)

EP 0 427 714 A1

(12)

(43) Date of publication: 22.05.1991 Bulletin 1991/21 (21) Application number: 88903921.0 (22) Date of filing: 26.04.1988

(51) International Patent Classification (IPC):  B65H 19/ 12( . ) (86) International application number: PCT/IT1988/000028 (87) International publication number: WO 1989/008598 (21.09.1989 Gazette 1989/23)

(84) Designated Contracting States: CH DE FR GB LI (30) Priority: 10.03.1988 IT 19880019719 (71) Applicant: CAMS S.R.L. I-28043 Bellinzago Novarese (IT)	(72) Inventor: MINOLI, Franco I-28047 Oleggio (IT) (74) Representative: Filippi, Remo  Via Aldrovandi, 5 I-20129 Milano I-20129 Milano (IT)