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Machine translation
1. (WO1981003501) SPINNING FRAME,PREFERABLY RING CONTINUOUS SPINNING FRAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/003501    International Application No.:    PCT/EP1981/000064
Publication Date: 10.12.1981 International Filing Date: 07.06.1981
IPC:
D01H 5/26 (2006.01), D02G 3/28 (2006.01)
Applicants:
Inventors:
Priority Data:
3021632 09.06.1980 DE
Title (EN) SPINNING FRAME,PREFERABLY RING CONTINUOUS SPINNING FRAME
(FR) METIER A FILER, DE PREFERENCE METIER CONTINU A ANNEAU
Abstract: front page image
(EN)Spinning frame, having in each spinning section two textile fiber slivers (19, 20) treated by a drafting device (13), supplied to this drafting device and guided by slivers guides one next to the other, and coming out of said device towards a common union point, wherefrom they are twisted together in order to form the spun yarn (7). In order to improve the regularity of the spun yarn, both slivers (19, 20) passing said drafting device (13) are guided by at least two pairs of sliver guides (43; 49, 49; 47, 47). Further, the upper roll (32) of the pair of input rolls (31, 32) of the main drafting field is provided on its periphery with two plate annular grooves (40) covered with small straps.
(FR)Metier a filer, ayant dans chaque section de filature deux rubans de fibres textiles (19, 20) traitees par un dispositif d"etirage (13), alimentees a ce dispositif d"etirage et guide par des guide-rubans l"un a cote de l"autre, et sortant dudit dispositif vers un point d"union commun, d"ou ils sont tordus ensemble de maniere a former le file (7). Pour ameliorer la regularite du file, les deux rubans (19, 20) passant ledit dispositif d"etirage (13) sont guides par au moins deux paires de guide-rubans (43; 49, 49; 47, 47). De plus, le rouleau (32) superieur du couple de rouleaux (31, 32) d"entree du champ principal d"etirage presente sur sa peripherie deux rainures annulaires plates (40) recouvertes de petites lanieres.
Designated States:
Publication Language: German (DE)
Filing Language: German (DE)