EP 0477208 B1 19931229 - PROCESS AND DEVICE FOR AIR TEXTURING.
Title (en)
PROCESS AND DEVICE FOR AIR TEXTURING.
Title (de)
VERFAHREN ZUM LUFTTEXTURIEREN SOWIE VORRICHTUNG ZU SEINER DURCHFÜHRUNG.
Title (fr)
PROCEDE ET DISPOSITIF DE TEXTURATION A L'AIR.
Publication
Application
Priority
DE 3919758 A 19890616
Abstract (en)
[origin: WO9015890A1] In a process for air texturing yarns (1, 2, 3) made from glass fibres, the glass fibres are fed separately to a first delivery device (4) and then pass through a texturing nozzle (6) where a false twist is imparted to them, at least in the region between the inlet and outlet of the texturing nozzle. A device for implementing the process has a false-twisting device (9) between the first delivery device (4) and the second delivery device (10). The deflecting body of the false-twisting device (9) is a twisting pin (13) rotatably mounted about its own axis, which may be inclined to the direction of transport of the yarns (1, 2, 3).
IPC 1-7
IPC 8 full level
D02G 1/02 (2006.01); C03B 37/14 (2006.01); D02G 1/06 (2006.01); D02G 1/16 (2006.01); D02G 1/20 (2006.01)
CPC (source: EP)
D02G 1/06 (2013.01); D02G 1/16 (2013.01); D02G 1/20 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB IT LI LU NL SE
DOCDB simple family (publication)
WO 9015890 A1 19901227; BR 9007447 A 19920428; CA 2056393 A1 19901217; CN 1017071 B 19920617; CN 1048070 A 19901226; CZ 281869 B6 19970312; CZ 299590 A3 19930512; DE 3919758 A1 19901220; DE 3919758 C2 19910912; DE 59004050 D1 19940210; EP 0477208 A1 19920401; EP 0477208 B1 19931229; FI 90357 B 19931015; FI 90357 C 19940125; FI 915815 A0 19911210; JP H04506096 A 19921022; MX 172439 B 19931216; SK 277839 B6 19950412; SK 299590 A3 19950412; TR 24384 A 19910901; YU 117490 A 19920720; ZA 904365 B 19910327
DOCDB simple family (application)
DE 9000435 W 19900607; BR 9007447 A 19900607; CA 2056393 A 19900607; CN 90103012 A 19900615; CS 299590 A 19900615; DE 3919758 A 19890616; DE 59004050 T 19900607; EP 90908489 A 19900607; FI 915815 A 19911210; JP 50833690 A 19900607; MX 2117890 A 19900615; SK 299590 A 19900615; TR 60490 A 19900614; YU 117490 A 19900615; ZA 904365 A 19900606