Global Patent Index - EP 1753685 A1

EP 1753685 A1 20070221 - DEVICE AND METHOD FOR JOINING TEXTILE YARNS

Title (en)

DEVICE AND METHOD FOR JOINING TEXTILE YARNS

Title (de)

VORRICHTUNG UND VERFAHREN ZUM VERBINDEN VON TEXTILGARNEN

Title (fr)

DISPOSITIF ET PROCEDE DE RATTACHEMENT DE FILS TEXTILES

Publication

EP 1753685 A1 20070221 (EN)

Application

EP 05752766 A 20050527

Priority

  • EP 2005052415 W 20050527
  • IT UD20040113 A 20040528

Abstract (en)

[origin: WO2005118449A1] Device (10) and method for joining textile yarns (16a, 16b). The device (10) includes a joining chamber (13) inside which the ends of the two yarns (16a, 16b) to be joined are introduced. The joining chamber (13) can be closed and defines, in its closed position, a joining compartment which is hit by a fluid. The device (10) comprises, for each of the yarns (16a, 16b), first clamping members (21a, 21b) to clamp the ends of the yarn (16a, 16b), second gripping members (14a, 14b) rotating substantially around the axis of the relative yarn (16a, 16b) in order to perform the de-twisting and re-twisting of the yarn (16a, 16b), and cutting members (22). The joining chamber (13), the clamping members (21a, 21b) clamping the ends of the yarns (16a, 16b), and the de-twisting and twisting rotating members (14a, 14b) are driven by respective and independent drive elements governed by the commands of an electronic control unit (15).

IPC 8 full level

B65H 69/06 (2006.01)

CPC (source: EP)

B65H 69/065 (2013.01); B65H 2701/31 (2013.01)

Citation (search report)

See references of WO 2005118449A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2005118449 A1 20051215; AT 444256 T 20091015; CN 1960928 A 20070509; CN 1960928 B 20110727; DE 602005016919 D1 20091112; EP 1753685 A1 20070221; EP 1753685 B1 20090930; IT UD20040113 A1 20040828

DOCDB simple family (application)

EP 2005052415 W 20050527; AT 05752766 T 20050527; CN 200580017404 A 20050527; DE 602005016919 T 20050527; EP 05752766 A 20050527; IT UD20040113 A 20040528