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Machine translation
1. (WO2012052819) CUTTING DEVICE OF A TEXTILE YARN DURING ITS FEEDING TO AN OPERATING DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/052819    International Application No.:    PCT/IB2011/002477
Publication Date: 26.04.2012 International Filing Date: 11.10.2011
IPC:
B65H 54/71 (2006.01)
Applicants: BTSR INTERNATIONAL S.P.A. [IT/IT]; Via Santa Rita, snc I-21057 Olgiate Olona (Varese) (IT) (For All Designated States Except US).
BAREA, Tiziano [IT/IT]; (IT) (For US Only)
Inventors: BAREA, Tiziano; (IT)
Agent: RIPAMONTI, Enrico; Giambrocono & C. S.p.A. Via Rosolino Pilo, 19/B I-20129 Milano (IT)
Priority Data:
MI2010A001905 19.10.2010 IT
Title (EN) CUTTING DEVICE OF A TEXTILE YARN DURING ITS FEEDING TO AN OPERATING DEVICE
(FR) DISPOSITIF DE COUPE D'UN FIL TEXTILE PENDANT L'ALIMENTATION D'UN DISPOSITIF FONCTIONNEL EN CE FIL TEXTILE
Abstract: front page image
(EN)A device (1) for cutting a textile yarn (F) during its feed to an operator element such as a textile machine for its processing or a member for feeding it to such a machine, said device (1) comprising a blade member (21) inserted into a housing (2) presenting at least one aperture (10) for passage of said yarn (F), said blade member (21) being carried by a movable support element (20) subjected to actuator means for its movement, said movable support element (20) being able to assume two working positions, a first position in which the blade member (21) is spaced from the yarn (F) and a second position in which said member cooperates with the yarn (F) and cuts it. The actuator means comprise bistable electromagnetic means (12), a spring (25) mounted about the movable support member (20) urging the blade member (21) into the cutting position.
(FR)L'invention porte sur un dispositif (1) pour couper un fil textile (F) pendant l'alimentation, en ce fil textile, d'un élément fonctionnel, tel qu'une machine à textile pour son traitement ou d'un élément pour alimenter une telle machine en celui-ci, ledit dispositif (1) comprenant un élément de lame (21) inséré dans un boîtier (2) présentant au moins une ouverture (10) pour le passage dudit fil (F), ledit élément de lame (21) étant porté par un élément de support mobile (20) soumis à des moyens formant actionneur pour son mouvement, ledit élément de support mobile (20) étant apte à prendre deux positions de travail, une première position dans laquelle l'élément de lame (21) est espacé du fil (F) et une seconde position dans laquelle ledit élément coopère avec le fil (F) et coupe celui-ci. Les moyens formant actionneur comprennent des moyens électromagnétiques bistables (12), un ressort (25) monté autour de l'élément de support mobile (20) poussant l'élément de lame (21) dans la position de coupe.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: Italian (IT)