Projectile for weft insertion

Details Projectile for weft insertion Projectile for weft insertion

1977-09-28

1978-06-20

Jaudon, Henry S.

Textiles: weaving

Weft manipulation

Shuttles

D03J 506

Patent

active

040956202

ABSTRACT:
A projectile for use in an outside filling supply loom in which at least a portion of a filling pick is inserted into the projectile prior to each weft insertion. The projectile comprises a weft storage chamber having an inlet opening at one end through which the filling is inserted into the chamber, an outlet opening at the opposite end of the projectile and an air passageway from the storage chamber to the outlet opening which by-passes the filling stored within the chamber so that airflow between the inlet and outlet ends does not affect the filling stored within the chamber.

REFERENCES:
patent: 3395737 (1968-08-01), Wueger
patent: 3831640 (1974-08-01), Wueger
patent: 4046174 (1977-09-01), Wueger

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