Method and device for feeding weft wires

Textiles: weaving – Weft manipulation – Weaving with stationary weft supply

Patent

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Details

139429, D03D 4712

Patent

active

042417678

ABSTRACT:
A fill wire feeder for feeding weft wire to a wrap shed from a lay beam includes a weft wire feeding mechanism disposed outside of the wrap shed and mounted on one end of the lay beam. The mechanism includes two pairs of coacting rotatable rollers, the nips between each pair of which lie in the same plane to define a linear travel path for the weft wire guided therebetween and drive means for rotating at least one roller of each of the pairs.

REFERENCES:
patent: 2401070 (1946-05-01), Harter
patent: 3081798 (1963-03-01), Stauffer et al.
patent: 3095910 (1963-07-01), Deady et al.
patent: 3160178 (1964-12-01), Meckley
patent: 3799212 (1974-03-01), Stanislav et al.

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