Composite pre-formed building panels, a building and a framing stud

Composite pre-formed building panels, a building and a framing stud

  • CN 101,146,970 A
  • Filed: 02/24/2006
  • Published: 03/19/2008
  • Est. Priority Date: 02/25/2005
  • Status: Active Application
First Claim
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1. composite building panel, it comprises:

  • Central body, this central body is substantially parallelepiped shape, comprises expanded polymer matrix, has relative face, first surface and opposing second surface;

    WithCross one or more reinforcement members of central body longitudinal extension between described relative face, this reinforcement members has and is embedded in intramatrical first side part of expanded polymer and extends second side part opened and the one or more inflation port between the first surface of first side part of reinforcement members internal reinforcement member and central body from the first surface of central body;

    Wherein central body comprises the polymer substrate of expansion by inflation port;

    And be suitable for holding practical part by described space by the space that the second sidepiece branch of the first surface of central body and reinforcement members limits.

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