EP 3241793 B1 20180912 - TRAVERSE DEVICE WITH ROTATING WINGS AND WINDING MACHINE WITH STROKE ADJUSTING MEANS AND ADAPTIVE THREAD GUIDING UNIT
Title (en)
TRAVERSE DEVICE WITH ROTATING WINGS AND WINDING MACHINE WITH STROKE ADJUSTING MEANS AND ADAPTIVE THREAD GUIDING UNIT
Title (de)
FLÜGELRAD-FADENVERLEGEVORRICHTUNG SOWIE SPULMASCHINE MIT HUBWEITENVERSTELLUNG UND ADAPTIVER FADENFÜHRUNGSEINHEIT
Title (fr)
DISPOSITIF DE VA-ET-VIENT AVEC DES AILES ROTATIVES ET BOBINEUSE AVEC REGLAGE DE COURSE ET UNITE GUIDE-FIL ADAPTATIVE
Publication
Application
Priority
EP 16167954 A 20160502
Abstract (en)
[origin: CN107337025A] The invention relates to an impeller type yarn arrangment device capable of winding the yarn on a yarn tube. The impeller type yarn arrangment device comprises two impellers, a guiding device having an arc yarn guiding counture and an adjustment device; the two impellers can be reversely driven by rotating around axes of themselves; yarns which moves back and forth can be guided along a yarn guiding counture during a winding process; the adjustment device is used for adjusting a travel distance of reciprocating; the adjustment device can perform same-direction on a rotation axes and the guiding device of the impellers along the axis through the regulation device; the regulation distance of the guiding device and the regulation distance correspondign to the rotation axis are always in a fixed proportional relation; the proportional relation is chosen, so that the yarns can guide along the yarn guiding counture, not relative to the travel distance, in a direction parallel to or substantially parallel to the rotation axis of the impeller in a reversal point. The invention also relates to a wider.
IPC 8 full level
B65H 54/28 (2006.01)
CPC (source: CN EP)
B65H 54/2839 (2013.01 - CN EP); B65H 54/2854 (2013.01 - CN); B65H 2701/31 (2013.01 - CN EP)
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 3241793 A1 20171108; EP 3241793 B1 20180912; CN 107337025 A 20171110; CN 107337025 B 20190712
DOCDB simple family (application)
EP 16167954 A 20160502; CN 201710270905 A 20170424