Apparatus for fiber impregnation

Coating apparatus – Immersion or work-confined pool type – Running length work – longitudinally traveling

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Details

118411, 118428, 118429, 118666, 118674, 118683, 118307, B05C 312

Patent

active

057663572

ABSTRACT:
An apparatus for fiber impregnation for use in a fiber placement system is disclosed. Resin is impregnated in the fiber rovings as they pass through a manifold. The manifold includes grooves for the fibers to travel, a reservoir to receive the resin and channels for the resin to flow to the individual fibers for impregnation. A control system measures and monitors the fiber speed and then mixes, pumps and delivers the desired quantity of resin to the tows for impregnation.

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