Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – Indefinite or running length flexible strand – rod – tube – or...
Patent
1984-01-13
1986-03-25
Ball, Michael
Adhesive bonding and miscellaneous chemical manufacture
Surface bonding means and/or assembly means therefor
Indefinite or running length flexible strand, rod, tube, or...
28101, 28102, 156177, 156181, B32B 512, D04H 305
Patent
active
045781419
ABSTRACT:
An apparatus and method for continuously forming a succession of individual, full width, weft yarns by means of a turret rotating in a horizontal plane on a vertical axis and carrying a plurality of weft yarn packages. The weft yarns are drawn off the packages to full width by two pairs of belts, carrying spaced pairs of pins, advancing along a generally horizontal path parallel to the plane of the turret and parallel to the plane in which the weft strands travel, then cut off at full width and spread out by clamp belts and cables to extend laterally and horizontally across the machine. A plurality of warp yarns, each carrying adhesive are laid on the weft yarns and the resulting skrim unitized on a heated drum with the assistance of heated air from a blower.
REFERENCES:
patent: 2954816 (1960-10-01), Havemann
patent: 3345231 (1967-10-01), Gidge et al.
patent: 3345232 (1967-10-01), Gidge et al.
patent: 3490976 (1970-01-01), Gidge
patent: 3519509 (1970-07-01), Gidge et al.
patent: 3605220 (1971-09-01), Atwood et al.
patent: 3675285 (1972-07-01), Atwood et al.
Gidge Lester
Murro Ronald P.
Ball Michael
Bay Mills Limited
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