Textiles: spinning – twisting – and twining – Apparatus and processes – Splicing
Patent
1984-11-26
1986-09-02
Watkins, Donald
Textiles: spinning, twisting, and twining
Apparatus and processes
Splicing
D01H 1500
Patent
active
046088156
ABSTRACT:
A compressed-air thread splicing device for producing a knotless thread connection by splicing, the device having a splicing channel for receiving therein threads to be spliced to one another, the splicing channel being formed with at least one compressed-air injection opening and affording at least one of a plurality of operations to be performed on the fibers of the threads consisting of tangling, hooking, whirling and entwining the thread fibers mutually includes a first device for forming a thread guide contour edge at one end of the splicing channel, and a second device for forming a thread guide contour edge at the other end of the splicing channel, the thread guide contour edges partly covering a respective outlet and inlet of the splicing channel, and a controllable device for holding at least end fibers of ends of the threads in friction contact with at least one of the thread guiding contour edges during the splicing operation.
REFERENCES:
patent: 4344277 (1982-08-01), Rohner et al.
patent: 4416110 (1983-11-01), Mima
patent: 4445319 (1984-05-01), Rohner et al.
Mauries Reinhard
Rohner Joachim
Zumfeld Heinz
Greenberg Laurence A.
Lerner Herbert L.
W. Schlafhorst & Co.
Watkins Donald
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