(19)

(11)

EP 1 360 020 A1

(12)

(43) Date of publication: 12.11.2003 Bulletin 2003/46 (21) Application number: 01273715.1 (22) Date of filing: 15.10.2001

(51) International Patent Classification (IPC)7: B21D 43/11, B65H 20/16, B23Q 5/28, B23Q 7/04 (86) International application number: PCT/EP0111/866 (87) International publication number: WO 0206/4281 (22.08.2002 Gazette 2002/34)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR Designated Extension States: AL LT LV MK RO SI (30) Priority: 13.02.2001 IT VE20010011 (71) Applicant: Dalcos S.R.L. 31033 Castelfranco Veneto (IT)	(72) Inventor: DALLAN, Sergio I-31033 Castelfranco Veneto (IT) (74) Representative: Piovesana, Paolo  Corso del Popolo, 70 30172 Venezia-Mestre 30172 Venezia-Mestre (IT)