Coiling machine with spindle and reel containing section

(19)

(11)

EP 0 844 321 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	03.03.1999 Bulletin 1999/09

(43)	Date of publication A2:
	27.05.1998 Bulletin 1998/22

(21)	Application number: 97120343.5

(22)	Date of filing: 20.11.1997

(51)	International Patent Classification (IPC)⁶: D01H 1/16

(84)	Designated Contracting States:
	AT BE CH 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:

26.11.1996 IT MI962466

(71)	Applicant: MENEGATTO S.r.l.
	I-20040 Cavenago Brianza, Milano (IT)

(72)	Inventor:
	Menegatto, Carlo 20052 Monza, Milano (IT)

(74)	Representative: Petruzzelli, Antonio European Patent Attorney
	C.so Italia, No. 43 20122 Milano 20122 Milano (IT)

(54)	Coiling machine with spindle and reel containing section

(57) A textile machine for coiling or twisting in which covering yarn (22) placed on a supporting reel (20) is wound around a core yarn (24) by means of a reel holder spindle (18). The machine includes a bench and a set of twisting spindles supported in a rotating manner on the machine bench (16) in which, for each spindle (18), a spindle containing element (46) is provided so as to contain the spindle (18) and reel (20); the latter covering yarn is held in such a way as to twist the yarn inside the container. The container (46) is fixed to the machine frame (16), and means are provided for admitting air, and expelling it from the container (46) in order to remove free particles of yarn which would otherwise be absorbed into the twisted yarn, and to cool the twisting zone.

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