Staggered bevel for continuous compression molding tooling dies
AssigneeThe Boeing Company
InventorsCharles Richard Prebil, Randall Dow Wilkerson, Neal Froeschner
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AssigneeThe Boeing Company
InventorsCharles Richard Prebil, Randall Dow Wilkerson, Neal Froeschner
Estimating the term…
Continuous compression molding process and apparatus for fabricating thermoplastic composite parts from pre-formed thermoplastic composite laminates with tooling dies have a staggered bevel feature at an entry side of the tooling dies. Staggering the length of the bevel feature in each section between bends in a surface contour along the width of the incoming edge of the tooling dies prevents excess material from being trapped and forming wrinkles in the finished thermoplastic part. The length of the taper in each section along the width of the tooling dies is aligned with a pulsed advancement distance of the pre-formed part.
A method for fabricating a thermoplastic composite part, the method comprising:
An apparatus for fabricating a thermoplastic composite part from a pre-formed composite laminate, the apparatus comprising:
Dependencies are inferred from the claim text.