Shuttleless loom

Details Shuttleless loom Shuttleless loom

1974-12-13

1976-04-20

Kee Chi, James

Textiles: weaving

Weft manipulation

Weaving with stationary weft supply

139449, D03D 4700

Patent

active

039511782

ABSTRACT:
A shuttleless loom having warp shed forming means and rapier type weft inserting means is provided with lay means which is pivotally mounted for oscillatory beat-up movement on a rotatable shaft, rotation of the shaft being synchronized with beat-up movement of the lay means by lay coupling means and the weft inserting means being interconnected with the shaft by weft inserting coupling means so as to insure a compact structure which is mechanically sturdy and which is timed in such a way as to afford rapid rapier insertion and withdrawal movement together with adequate dwell time for the weft insertion elements and shed forming means during beat-up operations of the lay means.

REFERENCES:
patent: 3081798 (1963-03-01), Stauffer et al.
patent: 3232321 (1966-02-01), Dewas
patent: 3266528 (1966-08-01), Liebchen
patent: 3335760 (1967-08-01), Scheffel
patent: 3610294 (1971-10-01), Maassen et al.
patent: 3717182 (1973-02-01), Sparling
patent: 3734142 (1973-05-01), Dewas
patent: 3826289 (1974-07-01), Galkin et al.

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