EP 2058422 B1 20150513 - Device and method for weaving pile fabrics with improved yarn feed
Title (en)
Device and method for weaving pile fabrics with improved yarn feed
Title (de)
Vorrichtung und Verfahren zum Weben von Polstoffen mit einer verbesserten Garnzufuhr
Title (fr)
Dispositif et procédé pour le tissage de tissus à poils avec une alimentation de fils améliorée
Publication
Application
Priority
BE 200700525 A 20071031
Abstract (en)
[origin: EP2058422A1] This invention relates to a weaving device for weaving pile fabrics comprising a weaving machine with at least two yarn separating rollers (3), the weaving device having at least two warp beams (1a;1b) lying alongside one another in weft direction, each of which is provided to guide ground warp yarns (5a;5b) via a yarn separating roller (3) to shed formation means (11,12) of the weaving machine, said yarn separating rollers (3) extending over the whole width of the weaving machine and being connected at their respective ends to the weaving machine, and whereby at least two yarn separating rollers (3) between their ends comprise several supporting devices (9) that link these yarn separating rollers (3) together, and each of these yarn separating rollers (3) has at least one zone between two consecutive supporting devices (9) that is designed for the passage of ground warp yarns (5a;5b) coming from both a first (1a) and a second warp beam (1b).
IPC 8 full level
D03D 39/00 (2006.01); D03D 39/16 (2006.01); D03D 49/22 (2006.01)
CPC (source: EP)
D03D 39/00 (2013.01); D03D 39/16 (2013.01); D03D 49/22 (2013.01)
Designated contracting state (EPC)
DE IT TR
DOCDB simple family (publication)
EP 2058422 A1 20090513; EP 2058422 B1 20150513; BE 1017831 A3 20090804
DOCDB simple family (application)
EP 08167295 A 20081022; BE 200700525 A 20071031