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METHOD FOR PRODUCING CONTOURED COMPOSITE STRUCTURES AND STRUCTURES PRODUCED THEREBY

  • US 20090261199A1
  • Filed: 04/17/2008
  • Published: 10/22/2009
  • Est. Priority Date: 04/17/2008
  • Status: Active Grant
First Claim
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1. A method of forming a composite part contoured along its length and having at least one leg, comprising:

  • forming a stack of fiber reinforced, pre-preg plies by laying down individual segments of unidirectional fibers in each ply, including placing each of the segments in a preselected orientation related to the contour of the part; and

    ,forming the at least one leg by bending a portion of the stack over a tool.

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