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MONOLITHIC SELF-STIFFENED PANELS

  • US 20090101756A1
  • Filed: 07/12/2006
  • Published: 04/23/2009
  • Est. Priority Date: 07/20/2005
  • Status: Active Grant
First Claim
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1. A composite panel comprising a first skin forming the outer wall of the panel, the so-called bottom face (1), and a second skin forming part of the inner wall of the panel, wherein the second skin is formed hollow to constitute an inner reinforcing frame (2) forming at least one hollow-profile stiffener (3), this being provided with flanged edges (4a, 4b) for fixing to the first skin, with a face, the so-called top face (5), with connecting flanks (6, 6a, 6b, 6c, 6d, 6e, 7) between said edges (4a, 4b) and said top face (5), the frame producing with the first skin a monolithic self-stiffened panel.

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