Textiles: weaving – Special-type looms – Pushed shed pocket
Patent
1991-04-26
1992-12-29
Falik, Andrew M.
Textiles: weaving
Special-type looms
Pushed shed pocket
139 11, 139460, D03D 4100
Patent
active
051743418
ABSTRACT:
The traversing shed loom has a shedding weaving rotor into which weft yarns are picked. The rotor has shedding elements and beating-up combs in which warp placing guides place warn yarns by moving transversely to the direction of rotor rotation. Most of the warp yarns are deflected transversely to the direction of rotation during shedding and the deflection is cancelled only by the shedding elements moving away before the beating-up of the weft so that the warp yarns are realigned. The beating-up combs have at least two warp yarns per occupied space. The position of guides, the geometry and position of the combs, the position of top shed guides and bottom shed guides and the warp yarn placing program are so adapted to one another that the streakiness, i.e., warp streakiness, is controllable.
REFERENCES:
patent: 4290458 (1981-09-01), Steiner
patent: 4291729 (1981-09-01), Steiner
patent: 4388951 (1983-06-01), Atkinson et al.
patent: 4487233 (1984-12-01), Steiner
patent: 4498501 (1985-02-01), Steiner
Grimm Peter
Koch Walter
Steiner Alois
Falik Andrew M.
Sulzer Brothers Limited
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