Weft picking device of air jet weaving loom

Details Weft picking device of air jet weaving loom Weft picking device of air jet weaving loom

1983-08-01

1985-05-14

Jaudon, Henry S.

Textiles: weaving

Weft manipulation

Weaving with stationary weft supply

D03D 4730

Patent

active

045166102

ABSTRACT:
An air guide member has therein an air guide opening and a slit through which the weft thread passes out of the opening. The opening has an inwardly projected land portion with first and second peripheral sides and includes an air induction section directly connected to the slit and a weft guiding section connected through the air induction section to the slit. The first peripheral side bounds partially the air induction section, while, the second peripheral side bounds partially the weft guiding section. An auxiliary nozzle is associated with one of the air guide members and has an air jet opening exposed to the air induction section so that the air jet from the opening advances toward the weft guiding section after passing through the air induction section. The opening is inclined toward the weft picking direction by a given angle with respect to the direction. An imaginary plane containing the second peripheral side of the land portion intersects the perimeter of the weft guiding section at a position away from the slit.

REFERENCES:
patent: 4344465 (1982-08-01), Hasegawa et al.

Affiliated with

Also associated with

Rating

Weft picking device of air jet weaving loom does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Weft picking device of air jet weaving loom, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Weft picking device of air jet weaving loom will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-763579