Apparatus for the production of fancy yarns

(19)

(11)

EP 1 215 315 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	08.10.2003 Bulletin 2003/41

(43)	Date of publication A2:
	19.06.2002 Bulletin 2002/25

(21)	Application number: 01830661.3

(22)	Date of filing: 19.10.2001

(51)	International Patent Classification (IPC)⁷: D02G 3/42

(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:

25.10.2000 IT FI000219

(71)	Applicant: Giesse S.r.l.
	50019 Sesto Fiorentino, Firenze (IT)

(72)	Inventor:
	Sostegni, Giuliano 50019 Sesto Fiorentino, Firenze (IT)

(74)	Representative: Martini, Lazzaro
	Studio Brevetti Ing. Dr. Lazzaro Martini s.r.l. Via dei Rustici 5 50122 Firenze 50122 Firenze (IT)

(54)	Apparatus for the production of fancy yarns

(57) Apparatus for producing fancy yarns, that is, yarns formed by the association of more interweaving threads suitably twisted to engage one fuzzy thread, said fuzzy thread intended to be spirally wound onto a gauge (20) via corresponding feeding means associated to an electric motor, characterized in that the said fuzzy thread-feeding means comprise a pair of rotary feeders 13, 130) each of which being connected to an end portion of the shaft (5) of said motor to receive the motion therefrom and interposed between a corresponding flange (10; 100) and a corresponding counter-flange (16; 160) which are united to each other by magnetic coupling means (12, 18; 120, 180).

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