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1. (WO2018146582) MODULAR ELEMENT FOR A CREEL WITH ROTATING BOBBIN SUPPORT
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/146582 International Application No.: PCT/IB2018/050593
Publication Date: 16.08.2018 International Filing Date: 31.01.2018
IPC:
B65H 49/12 (2006.01) ,B65H 49/16 (2006.01) ,B65H 59/38 (2006.01) ,D02H 1/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
H
HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
49
Unwinding or paying-out filamentary material; Supporting, storing, or transporting packages from which filamentary material is to be withdrawn or paid-out
02
Methods or apparatus in which packages do not rotate
04
Package-supporting devices
10
for one operative package and one or more reserve packages
12
the reserve packages being mounted to permit manual or automatic transfer to operating position
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
H
HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
49
Unwinding or paying-out filamentary material; Supporting, storing, or transporting packages from which filamentary material is to be withdrawn or paid-out
02
Methods or apparatus in which packages do not rotate
04
Package-supporting devices
14
for several operative packages
16
Stands for frameworks
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
H
HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
59
Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
38
by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
D TEXTILES; PAPER
02
YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
H
WARPING, BEAMING, OR LEASING
1
Creels, i.e. apparatus for supplying a multiplicity of individual threads
Applicants: BTSR INTERNATIONAL S.P.A.[IT/IT]; Via Santa Rita 21057 Olgiate Olona (VA), IT
Inventors: BAREA, Tiziano; IT
Agent: RIPAMONTI, Enrico; IT
KRATTER, Carlo; IT
OTTAZZO, Marco; IT
GATTI, Enrico; IT
Priority Data:
10201700001546313.02.2017IT
Title (EN) MODULAR ELEMENT FOR A CREEL WITH ROTATING BOBBIN SUPPORT
(FR) ÉLÉMENT MODULAIRE DESTINÉ À UN CANTRE À SUPPORT DE BOBINE ROTATIF
Abstract:
(EN) A modular element for creels comprises a structure (2) having a face or side (2B) on which there is located a support (6) to support at least two spools or bobbins (B) of yarn in head-to-tail connection, said structure (2) being modularly couplable to other similar structures (2) to allow several yarns to be fed to a textile machine, the yarn (F) being unwound from one (B100) of said bobbins, while the other bobbin is in a waiting position; said support (6) rotates about an axis (W) at right angles to a face or side (2B) of the structure, the support (6) comprising at least two arms each capable of supporting a corresponding bobbin and projecting from a load-bearing portion (8) attached to the structure (2) and rotating about said axis (W), the support (6) rotating when one of the bobbins (B100) from which the yarn (F) is being unwound runs out in order to allow it to be replaced with a full bobbin (B), feed of yarn (F) continuing from the other bobbin already associated with said support.
(FR) L'invention concerne un élément modulaire destiné à des cantres, comprenant une structure (2) présentant une face ou un côté (2B) sur lequel se trouve un support (6) en vue de maintenir au moins deux canettes ou bobines (B) de fil dans une connexion tête à queue, ladite structure (2) pouvant être accouplé de manière modulaire à d'autres structures similaires (2) en vue de permettre à plusieurs fils d'être fournis à une machine textile, le fil (F) étant déroulé depuis l'une (B100) desdites bobines, pendant que l'autre bobine est dans une position d'attente ; ledit support (6) tourne autour d'un axe (W) à angle droit par rapport à une face ou à un côté (2B) de la structure, le support (6) comprenant au moins deux bras étant chacun aptes à maintenir une bobine correspondante et faisant saillie depuis une partie porteuse de charge (8) fixée à la structure (2) et tournant autour dudit axe (W), le support (6) tournant lorsque l'une des bobines (B100) depuis laquelle le fil (F) est déroulé est épuisée afin de permettre son remplacement par une bobine pleine (B), l'alimentation en fil (F) se poursuivant depuis l'autre bobine déjà associée audit support.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: Italian (IT)