OPTICAL SYSTEM FOR CONTROLLING THE UNBROKEN CONDITION OF WARP YARNS IN A WEAVING LOOM - Patent 1620589

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EP 1 620 589 A1

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(43)	Date of publication:
	01.02.2006 Bulletin 2006/05

(21)	Application number: 03815852.3

(22)	Date of filing: 17.02.2003

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International Patent Classification (IPC):

D03D 51/28^(1968.09)

(86)	International application number:
	PCT/IT2003/000081

(87)	International publication number:
	WO 2004/072342 (26.08.2004 Gazette 2004/35)

(84)	Designated Contracting States:
	BE CH DE FR IT LI TR

(71)	Applicant: F.I.R.S.T. S.p.A.
	24028 Ponte Nossa (BG) (IT)

(72)	Inventors:
	TASCA, Egidio I-24052 Azzano S. Paolo (IT) SARZILLA, Eugenio I-24025 Gazzaniga (IT)

(74)	Representative: Faggioni, Marco et al
	Fumero Studio Consulenza Brevetti Snc Pettenkoferstrasse 20-22 80336 München 80336 München (DE)

(54)	OPTICAL SYSTEM FOR CONTROLLING THE UNBROKEN CONDITION OF WARP YARNS IN A WEAVING LOOM