Mechanical cording and heald system controlled by pulleys

Details Mechanical cording and heald system controlled by pulleys Mechanical cording and heald system controlled by pulleys

1981-10-13

1984-02-28

Jaudon, Henry

Textiles: weaving

Warp manipulation

Shedding

139 76, D03C 112

Patent

active

044337043

ABSTRACT:
For use on a loom having a pattern selector, a plurality of heddle raising units, each comprising a pulley supported on a shaft and having a funicular cording member wound on the pulley and supporting a heddle, the shaft supporting two annular driving members on which the pulley is journaled, and the unit having means for rotating one annular member in one direction and the other annular member in the opposite direction synchronously with the cycle of the loom, and the pattern selector controlling a device for selectively coupling the pulley to the one of the annular members whose rotation is in the correct direction to wind the funicular member on the pulley to raise the attached heddle.

REFERENCES:
patent: 1759047 (1930-05-01), Edelstein et al.
patent: 3889720 (1975-06-01), Porter
patent: 4326563 (1982-04-01), Brock et al.

Affiliated with

Also associated with

Rating

Mechanical cording and heald system controlled by pulleys does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Mechanical cording and heald system controlled by pulleys, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mechanical cording and heald system controlled by pulleys will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-755611