Textiles: weaving – Weft manipulation – Shuttles
Patent
1979-03-12
1980-06-17
Jaudon, Henry
Textiles: weaving
Weft manipulation
Shuttles
D03J 506
Patent
active
042079268
ABSTRACT:
A projectile for use in a loom in which filling picks are inserted into a warp shed from an outside supply source comprising an elongated body having an inlet opening at one of its ends and an outlet opening at the opposite end thereof. Inside of the body there is an elongated cavity which extends along the longitudinal axis of the body. This cavity is divided into two (2) filling storage chambers by a perforated partition which extends across the longitudinal axis at an angle of less than 90 degrees therefrom. The inlet opening for one of these chambers constitutes the outlet opening for the other chamber, for the air flow which is used to deposit filling yarn into the chambers of the projectile.
REFERENCES:
patent: 3831640 (1974-08-01), Wueger
patent: 3902530 (1975-09-01), Wueger
patent: 4095620 (1978-06-01), Sepavich et al.
Crompton & Knowles Corporation
Jaudon Henry
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