EP 1512651 A2 20050309 - A device for unwinding a linear textile material in a component yarn production on a textile spinning machine
Title (en)
A device for unwinding a linear textile material in a component yarn production on a textile spinning machine
Title (de)
Vorrichtung zum Abwickeln von in Textilmaschinen zur Produktion von Verbundgarn verwendetem kontinuierlichen Textilmaterial
Title (fr)
Dispositif pour dérouler une matière textile continue dans un métier à filer pour produire des fils composites
Publication
Application
Priority
CZ 20032390 A 20030904
Abstract (en)
A device for unwinding a linear textile material (9) which forms a continuous component of a component yarn (12) on a rotor spinning machine for a component yarn production further comprising a spun-out component from singled-out fibers. For each operating unit of the rotor spinning machine the device comprises one pair of unwinding pivoted rollers. A drive unwinding cylinder (3) from a pair of rollers is coupled with an independent motor (4) with adjustable speed.
IPC 1-7
IPC 8 full level
B65H 49/34 (2006.01); B65H 51/30 (2006.01); B65H 51/32 (2006.01); B65H 59/02 (2006.01); B65H 59/06 (2006.01); B65H 59/38 (2006.01); D01H 4/00 (2006.01)
CPC (source: EP)
B65H 49/34 (2013.01); B65H 59/387 (2013.01); D02G 3/324 (2013.01); B65H 2701/31 (2013.01)
Designated contracting state (EPC)
CH CZ DE ES IT LI
DOCDB simple family (publication)
EP 1512651 A2 20050309; EP 1512651 A3 20060510; CZ 20032390 A3 20050713; CZ 300483 B6 20090527
DOCDB simple family (application)
EP 04466024 A 20040903; CZ 20032390 A 20030904