Co-cured resin transfer molding manufacturing method

Details Co-cured resin transfer molding manufacturing method Co-cured resin transfer molding manufacturing method

2008-05-20

2008-05-20

Theisen, Mary Lynn (Department: 1791)

Plastic and nonmetallic article shaping or treating: processes

Direct application of fluid pressure differential to...

Producing multilayer work or article

C264S511000, C264S102000, C264S257000, C264S258000

Reexamination Certificate

active

07374715

ABSTRACT:
According to one embodiment of the invention, a co-cured resin transfer molding manufacturing method includes providing a tool having one or more tooling details and disposing one or more preforms proximate the one or more tooling details. The one or more preforms are either dry or binderized. The method further includes disposing a high permeability medium outwardly from the one or more tooling details, disposing a prepreg skin panel outwardly from the high permeability medium, disposing the one or more tooling details and the prepreg skin panel within the tool, injecting a resin into the one or more preforms, and curing the one or more preforms and the prepreg skin panel.

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