MACHINE AND METHOD FOR HELICALLY WINDING A WIRE ABOUT A RING-SHAPED CORE - Patent 1255623

(19)

(11)

EP 1 255 623 A1

(12)

(43)	Date of publication:
	13.11.2002 Bulletin 2002/46

(21)	Application number: 00909617.3

(22)	Date of filing: 15.02.2000

(51)	International Patent Classification (IPC)⁷: B21F 31/00, B65H 81/04, D07B 5/00

(86)	International application number:
	PCT/IT0000/047

(87)	International publication number:
	WO 0106/0547 (23.08.2001 Gazette 2001/34)

(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

(71)	Applicant: S.I.C. MILANO S.r.l.
	I-20133 Milano (IT)

(72)	Inventor:
	RUSSO, Vitaliano I-20135 Milano (IT)

(74)	Representative: Siniscalco, Fabio
	Jacobacci & Partners S.p.A.Via Senato, 8 20121 Milano 20121 Milano (IT)

(54)	MACHINE AND METHOD FOR HELICALLY WINDING A WIRE ABOUT A RING-SHAPED CORE