EP 0539866 A3 19930929 - PROCESS FOR DRAWING OFF A CONTINUOUS SYNTHETIC YARN

Title (en)

PROCESS FOR DRAWING OFF A CONTINUOUS SYNTHETIC YARN

Publication

EP 0539866 A3 19930929 (DE)

Application

EP 92118061 A 19921022

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

D01D 10/04; D01D 10/02; D01D 5/098; D02J 1/22; D02G 1/12

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)

Citation (search report)

[X] EP 0016942 A1 19801015 - RIETER AG MASCHF [CH]
[AD] DE 3808854 A1 19880929 - BARMAG BARMER MASCHF [DE]
[A] CH 623611 A5 19810615 - INVENTA AG [CH]
[AD] DE 2632082 A1 19780126 - BARMAG BARMER MASCHF
[AD] DE 2204397 A1 19730809 - BARMAG BARMER MASCHF
[A] PATENT ABSTRACTS OF JAPAN vol. 8, no. 67 (C-216)29. März 1984 & JP-A-58 220 807 ( TORAY KK ) 22. Dezember 1983
[A] PATENT ABSTRACTS OF JAPAN vol. 8, no. 67 (C-216)29. März 1984 & JP-A-58 220 809 ( TORAY KK ) 22. Dezember 1983

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