EP 2122022 A1 20091125 - RING SPINNING MACHINES WITH DEVICE FOR SUPPLYING FLAMES
Title (en)
RING SPINNING MACHINES WITH DEVICE FOR SUPPLYING FLAMES
Title (de)
RINGSPINNMASCHINE MIT VORRICHTUNG ZUM ZUFÜHREN VON FLAMMEN
Title (fr)
MÉTIERS CONTINUS À FILER AVEC DISPOSITIF D'AMENÉE DE FLAMMES
Publication
Application
Priority
- EP 2007063376 W 20071205
- CH 19732006 A 20061205
Abstract (en)
[origin: WO2008068294A1] The invention relates to a device and a method for producing fancy yarn or fancy ply yarn on a ring spinning machine having at least two support yarns (32) which are twisted together and fibers of a roving (22) which are introduced by means of a drafting device. A support yarn holding device accommodates at least one support yarn package (31) per drafting device of a spinning site. A support yarn guide (38) feeds in at least two support yarns which are at a distance from one another, in the region of a pair of rollers which are disposed in front of a spinning triangle.
IPC 8 full level
D01H 1/02 (2006.01); D01H 5/36 (2006.01); D01H 13/04 (2006.01); D02G 3/34 (2006.01)
CPC (source: EP)
D01H 1/02 (2013.01); D01H 5/36 (2013.01); D01H 13/04 (2013.01); D02G 3/34 (2013.01)
Citation (search report)
See references of WO 2008068294A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008068294 A1 20080612; CN 101548037 A 20090930; CN 101548037 B 20120725; EP 2122022 A1 20091125; EP 2122022 B1 20180124; ES 2666648 T3 20180507
DOCDB simple family (application)
EP 2007063376 W 20071205; CN 200780043293 A 20071205; EP 07847864 A 20071205; ES 07847864 T 20071205