EP 3358052 B1 20200527 - DEVICE FOR ENTANGLING A PLURALITY OF INDIVIDUAL FILAMENTS OF A COMPOSITE YARN
Title (en)
DEVICE FOR ENTANGLING A PLURALITY OF INDIVIDUAL FILAMENTS OF A COMPOSITE YARN
Title (de)
VORRICHTUNG ZUM VERWIRBELN MEHRERER EINZELFÄDEN EINES VERBUNDFADENS
Title (fr)
DISPOSITIF PERMETTANT L'ENTRELACEMENT D'UNE PLURALITÉ DE FILAMENTS INDIVIDUELS D'UN FIL COMPOSITE
Publication
Application
Priority
DE 102017000886 A 20170201
Abstract (en)
[origin: US2018216259A1] Various techniques involve a device for entangling a plurality of individual threads of a composite thread in a melt-spinning process for the production of crimped yarns. The device to this end has a plurality of entanglement nozzles which are collectively held on a support. In order to enable a flexible utilization of the entanglement nozzles and of thread guiding, the entanglement nozzles on the support are assigned at least one thread guide in such a manner that the threads are guidable optionally in the entanglement nozzles and/or in the thread guide.
IPC 8 full level
D02G 1/16 (2006.01); D01D 5/22 (2006.01); D01D 13/02 (2006.01); D02J 1/08 (2006.01)
CPC (source: CN EP US)
D01D 5/08 (2013.01 - CN US); D01D 5/22 (2013.01 - CN EP US); D01D 10/00 (2013.01 - CN); D01D 10/0481 (2013.01 - US); D01D 11/04 (2013.01 - US); D01D 13/02 (2013.01 - EP US); D02G 1/16 (2013.01 - CN EP US); D02G 1/161 (2013.01 - US); D02G 1/20 (2013.01 - CN); D02J 1/08 (2013.01 - EP US)
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 3358052 A1 20180808; EP 3358052 B1 20200527; CN 108374206 A 20180807; CN 108374206 B 20211123; US 10988864 B2 20210427; US 2018216259 A1 20180802
DOCDB simple family (application)
EP 18153814 A 20180129; CN 201810093777 A 20180131; US 201815883702 A 20180130