Filamentary structural module for composites
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United States of America Patent
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Oct 6, 1987
Grant Date -
N/A
app pub date -
Dec 6, 1984
filing date -
Dec 6, 1984
priority date (Note) -
Expired
status (Latency Note)
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Abstract
This invention includes a continuous in-plane spiral of monofilament/metallic ribbon which forms a preform for metal matrix composite fabrication. The purpose is to provide continuous spiral filament reinforcement around a hole or central core. This spiral monolayer is fabricated by co-winding the filament and a ribbon or wire made from the intended composite material around a mandrel. Monolayers so constructed could then be stacked to form cylindrical or torus-shaped components and consolidated in a direction parallel to the axis of the shape.
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