Textiles: weaving – Warp manipulation
Patent
1979-10-11
1981-04-28
Jaudon, Henry
Textiles: weaving
Warp manipulation
D03D 100
Patent
active
042639433
ABSTRACT:
An apparatus for manufacturing a slide fastener stringer having a woven stringer tape and a coiled coupling element woven therein, includes a needle loom for weaving the stringer tape of warp and weft threads, a mandrel for extending at an angle to the warp threads, and a rotor assembly to be located alongside of the warp threads for winding a monofilament around the mandrel in a circular path to form the coiled coupling element, which is then woven into the stringer tape by the weft thread. A means on the rotor assembly guides the monofilament to revolve in a substantially conical orbital path around the mandrel, which is eccentric with the circular path and is located closer to the warp threads than the rotor assembly is, so that the monofilament is kept under substantially uniform tension while revolving in the substantially conical orbital path.
REFERENCES:
patent: 3880199 (1975-04-01), Riha et al.
patent: 3982566 (1976-09-01), Glindmeyer et al.
patent: 4174736 (1979-11-01), Takahashi et al.
patent: 4184518 (1980-01-01), Yoshida et al.
Jaudon Henry
Yoshida Kogyo K. K.
LandOfFree
Apparatus for manufacturing a slide fastener stringer having a w does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for manufacturing a slide fastener stringer having a w, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for manufacturing a slide fastener stringer having a w will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-858687