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Honeycomb panel cellular structure having triangular cells

  • US 4,001,474 A
  • Filed: 08/26/1974
  • Issued: 01/04/1977
  • Est. Priority Date: 08/26/1974
  • Status: Expired due to Term
First Claim
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1. A honeycomb cellular structure comprising a plurality of serially arranged triangular cross-section cell segments individually formed and secured together, each said cell segment including three flat sides forming three tip portions therebetween, a substantially flat leg portion projecting from one of said tip portions in a plane parallel to a plane defined by the flat side extending between the remaining said tip portions, said leg portion extending for a sufficient distance to directly contact the corresponding one tip portion of the next succeeding cell segment, said one tip portion including a recessed area for receiving the terminus of a leg portion of an immediately adjacent cell segment, said leg portions of all cell segments being substantially coplanar and a tip portion in the plane opposite said one tip portion of each cell segment from which the leg portion projects being in contact with a tip portion of the next succeeding cell segment.

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