Textiles: weaving – Weft manipulation – Weaving with stationary weft supply
Patent
1990-10-31
1992-04-28
Falik, Andrew M.
Textiles: weaving
Weft manipulation
Weaving with stationary weft supply
226 76, 474140, D03D 4714
Patent
active
051079038
ABSTRACT:
A tape drive system for the weft gripper of a shuttleless loom which uses a plastically undeformable tape formed of composite laminate layers containing rigid fibers. The tape is driven by a sprocket engaging perforations provided along the tape and the engagement is being ensured by two shoulder blocks. Additionally the tape is provided with a permanent magnet at that end carrying said weft gripper cooperating with a metal plate extending along the whole or at least part of a tape travel track.
REFERENCES:
patent: 4079633 (1978-03-01), Cheema et al.
patent: 4344466 (1982-08-01), Hasegawa et al.
Falik Andrew M.
Nuovopignone - Industrie Meccaniche e Fonderia S.p.A.
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