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1. (WO1981003502) SPINNING FRAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/003502    International Application No.:    PCT/EP1981/000065
Publication Date: 10.12.1981 International Filing Date: 07.06.1981
D01H 13/16 (2006.01)
Priority Data:
3021614 09.06.1980 DE
Abstract: front page image
(EN)Spinning frame, preferably ring continuous frame intended for the spinning of spun yarns, having in each spinning section two textile fiber slivers coming out one next to the other, untwisted, from the drafting device and converging towards a common union point wherefrom they are twisted together so as to form the spun yarn. For each spinning section there is provided a thread breakage device (22) which has a thread guide (24; 24", 24""; 24b, 24c), which, after breakage of one of the two threads (slivers), is subjected to a deflection so as to break the other thread. To achieve rapidly and surely the breakage of the other thread, the deflection of the thread guide or of one of its members (24", 24""), caused by the unbroken thread (14"), causes a jamming of the thread into a tightening slot or triggers a separation device (50, 52), hereby breaking the remaining thread.
(FR)Metier a filer, de preference metier continu a anneau, destine a la filature de files, ayant dans chaque section de filature deux rubans de fibres textiles sortant l"un a cote de l"autre, non tordus, du dispositif d"etirage et convergeant vers un point d"union commun d"ou ils sont tordus ensemble de maniere a former le file. Pour chaque section de filature est prevu un dispositif de casse-fils (22), qui presente un guide-fil (24; 24", 24""; 24b, 24c), lequel, a la suite de la rupture d"un des deux fils (rubans), subit une deviation de maniere a produire la rupture de l"autre fil. Pour produire rapidement et surement la rupture de l"autre fil, la deviation du guide-fil, ou d"un de ses membres (24", 24""), causee par le fil intact (14"), provoque un coincement du fil dans une fente de serrage ou declenche un dispositif de separation (50, 52), en cassant ainsi le fil restant.
Designated States:
Publication Language: German (DE)
Filing Language: German (DE)