(19)

(11)

EP 1 161 577 A1

(12)

(43) Date of publication: 12.12.2001 Bulletin 2001/50 (21) Application number: 00910759.0 (22) Date of filing: 03.03.2000

(51) International Patent Classification (IPC)7: D01D 10/04, D02J 13/00, H05B 6/14 (86) International application number: PCT/EP0001/823 (87) International publication number: WO 0052/237 (08.09.2000 Gazette 2000/36)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE Designated Extension States: AL LT LV MK RO SI (30) Priority: 03.03.1999 IT VI990041 (71) Applicant: I.S.G.E.V. SPA 36071 Arzignano (IT)	(72) Inventor: FARINELLO, Sergio I-36051 Creazzo (IT) (74) Representative: Bonini, Ercole  c/o STUDIO ING. E. BONINI SRLCorso Fogazzaro 8 36100 Vicenza 36100 Vicenza (IT)