EP 2502863 B1 20140402 - Winding unit, automatic winder and aligning method of yarn supplying bobbin
Title (en)
Winding unit, automatic winder and aligning method of yarn supplying bobbin
Title (de)
Wickeleinheit, automatischer Wickler und Ausrichtungsverfahren einer Garnzuführungsspule
Title (fr)
Unité d'enroulement, enrouleur automatique et procédé d'alignement de bobine d'alimentation de fil
Publication
Application
Priority
JP 2011062595 A 20110322
Abstract (en)
[origin: EP2502863A2] A winder unit (winding unit (4)) includes a bobbin holder (110) holding the yarn supplying bobbin (21), a length information acquiring section acquiring length information, which is information related to an axial length of the yarn supplying bobbin, a position detecting section (74) capable of detecting the position of the yarn supplying bobbin held by the bobbin holder, a storage section (52) storing information of an unwinding standard position and information of a position where the position detecting section is arranged, and a unit control section (50). The unit control section carries out control of moving the position detecting section so that the position detecting section can detect the yarn supplying bobbin held by the bobbin holder based on the length information, and control of moving the yarn supplying bobbin to align the yarn supplying bobbin with the unwinding standard position based on the length information and a storage content of the storage section.
IPC 8 full level
B65H 49/06 (2006.01); B65H 57/18 (2006.01); B65H 67/02 (2006.01)
CPC (source: EP)
B65H 49/06 (2013.01); B65H 57/18 (2013.01); B65H 67/02 (2013.01); B65H 2701/31 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2502863 A2 20120926; EP 2502863 A3 20121114; EP 2502863 B1 20140402; CN 102689818 A 20120926; CN 102689818 B 20161214; IN 564DE2012 A 20150605; JP 2012197147 A 20121018
DOCDB simple family (application)
EP 12155796 A 20120216; CN 201210027028 A 20120208; IN 564DE2012 A 20120229; JP 2011062595 A 20110322