Process and device for continuously mercerising spun yarn

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(11)

EP 1 900 864 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	05.08.2009 Bulletin 2009/32

(43)	Date of publication A2:
	19.03.2008 Bulletin 2008/12

(21)	Application number: 07115878.6

(22)	Date of filing: 07.09.2007

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International Patent Classification (IPC):

D06B 7/04^(2006.01)

(84)	Designated Contracting States:
	AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
	Designated Extension States:
	AL BA HR MK RS

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Priority:

15.09.2006 IT MI20061767

(71)	Applicant: Savio Macchine Tessili S.p.A.
	33170 Pordenone (IT)

(72)	Inventors:
	Quaia, Amedeo 33080 Porcia (Pordenone) (IT) Ceolin, Mauro 33170 Pordenone (IT) Badiali, Roberto 33170 Pordenone (IT) Minuti, Mario 26015 Soresina (Cremona) (IT)

(74)	Representative: Fusina, Gerolamo et al
	Ing. Barzanò & Zanardo Milano S.p.A, Via Borgonuovo, 10 20121 Milano 20121 Milano (IT)

(54)	Process and device for continuously mercerising spun yarn

(57) Device and process for continuously mercerising yarn carried out on a plurality of threads (1) kept separate and parallel for the entire mercerisation, where the process fluids are fed directly to the individual threads (1) that run in a strip moved at high speed.

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