EP 3150531 B1 20191225 - YARN THREADING MEMBER, YARN STORAGE DEVICE AND YARN WINDER
Title (en)
YARN THREADING MEMBER, YARN STORAGE DEVICE AND YARN WINDER
Title (de)
GARNSPEICHERROLLE, GARNSPEICHERVORRICHTUNG UND GARNWICKLUNGSMASCHINE
Title (fr)
ORGANE ENFILEUR DE FIL, DISPOSITIF DE STOCKAGE DE FIL ET BOBINEUSE DE FIL
Publication
Application
Priority
JP 2015194857 A 20150930
Abstract (en)
[origin: EP3150531A1] A yarn threading member (160) is installed in a yarn storage roller (51). The yarn threading member (160) includes a supporting unit (64, 464) installed so as to be capable of rotating relative to the yarn storage roller (51) and an elongated member (65, 365) provided on the supporting unit (64, 464) and extending in a direction away from the supporting unit (64, 464). The elongated member (65, 365) has a cross-sectional surface (166, 366), perpendicular to the extending direction, on which are provided a first portion (S1) with a radius of curvature of a first size, and a second portion (S2) with a radius of curvature smaller than the first size.
IPC 8 full level
B65H 51/22 (2006.01); D01H 13/10 (2006.01)
CPC (source: CN EP)
B65H 51/22 (2013.01 - EP); B65H 59/16 (2013.01 - CN); D01H 13/104 (2013.01 - EP); B65H 2701/174 (2013.01 - CN); B65H 2701/31 (2013.01 - 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 3150531 A1 20170405; EP 3150531 B1 20191225; CN 106553938 A 20170405; CN 106553938 B 20190827; CN 110654937 A 20200107; CN 110654937 B 20211015; JP 2017065898 A 20170406
DOCDB simple family (application)
EP 16190800 A 20160927; CN 201610855161 A 20160927; CN 201910898648 A 20160927; JP 2015194857 A 20150930