EP 0539866 B1 19990107 - Process for drawing off a continuous synthetic yarn
Title (en)
Process for drawing off a continuous synthetic yarn
Title (de)
Verfahren zum Abziehen eines endlosen, synthetischen Fadens
Title (fr)
Procédé pour tirer un fil synthétique continu
Publication
Application
Priority
- DE 4135350 A 19911026
- DE 4141967 A 19911219
- DE 4203076 A 19920204
- DE 4209235 A 19920321
- DE 4219456 A 19920613
Abstract (en)
[origin: EP0539866A2] What is described is a process for drawing off yarns, especially freshly spun synthetic yarns (1), from a spinning or drawing zone, in which the yarns (1) loop round a delivery unit (7) and are wound onto bobbin tubes with reduced yarn tension with a traversing of the yarns. At the same time, according to the invention, the circumferential speed of the delivery unit (7) and the looping angle can be adjusted, in order to influence the winding tension by influencing the slip on the delivery unit (7). <IMAGE>
IPC 1-7
IPC 8 full level
D01D 5/098 (2006.01); D01D 10/02 (2006.01); D01D 10/04 (2006.01); D02G 1/12 (2006.01); D02G 1/16 (2006.01); D02J 1/22 (2006.01)
CPC (source: EP KR US)
D01D 5/098 (2013.01 - EP US); D01D 7/00 (2013.01 - KR); D01D 10/02 (2013.01 - EP US); D01D 10/0436 (2013.01 - EP US); D02G 1/168 (2013.01 - EP US); D02J 1/22 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE ES FR GB IT LI NL
DOCDB simple family (publication)
EP 0539866 A2 19930505; EP 0539866 A3 19930929; EP 0539866 B1 19990107; DE 59209608 D1 19990218; KR 930008204 A 19930521; KR 950010743 B1 19950922; TW 221464 B 19940301; US 5343601 A 19940906
DOCDB simple family (application)
EP 92118061 A 19921022; DE 59209608 T 19921022; KR 920019728 A 19921026; TW 81108473 A 19921023; US 96669992 A 19921026