EP 3040458 A1 20160706 - CORE YARN SUPPLYING DEVICE, SPINNING MACHINE, AND METHOD OF SUPPLYING CORE YARN
Title (en)
CORE YARN SUPPLYING DEVICE, SPINNING MACHINE, AND METHOD OF SUPPLYING CORE YARN
Title (de)
CORE-GARNZUFÜHRVORRICHTUNG, SPINNMASCHINE UND VERFAHREN ZUM ZUFÜHREN VON CORE-GARN
Title (fr)
DISPOSITIF ET PROCÉDÉ D'ALIMENTATION DE FIL COMPOSÉ D'UNE ÂME ET MACHINE DE FILAGE
Publication
Application
Priority
JP 2014239839 A 20141127
Abstract (en)
A core yarn supplying unit (51) includes a tension applying section (70) adapted to apply tension to a core yarn (C); a slack applying section (80) adapted to apply slack to the core yarn (C); a core yarn feeding unit (100) adapted to feed the core yarn (C) at downstream of the tension applying section (70) and the slack applying section (80) in a travelling direction of the core yarn (C); and a detecting section (90) adapted to detect status of the core yarn (C) at upstream of the tension applying section (70) in the travelling direction of the core yarn C.
IPC 8 full level
D01H 13/04 (2006.01); D02G 3/36 (2006.01)
CPC (source: EP)
B65H 51/20 (2013.01); B65H 59/32 (2013.01); D01H 13/04 (2013.01); D02G 3/367 (2013.01); B65H 2701/31 (2013.01)
Citation (applicant)
JP 2012131591 A 20120712 - MURATA MACHINERY LTD
Citation (search report)
- [E] EP 2966202 A2 20160113 - MURATA MACHINERY LTD [JP]
- [E] EP 2966203 A2 20160113 - MURATA MACHINERY LTD [JP]
- [A] JP H05302225 A 19931116 - MURATA MACHINERY LTD
- [A] JP H0715783 U 19950317
- [A] US 3778988 A 19731218 - WHITE W, et al
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3040458 A1 20160706; EP 3040458 B1 20170823; CN 105648584 A 20160608; CN 105648584 B 20190510; JP 2016102268 A 20160602
DOCDB simple family (application)
EP 15186903 A 20150925; CN 201510706967 A 20151027; JP 2014239839 A 20141127