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

A building, panel technology, used in building construction, architecture, building components, etc., to solve problems such as restrictions, fungal and mold growth

Inactive Publication Date: 2008-03-19
诺瓦化学品公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, moisture that builds up between the battens and the structural elements can lead to the growth of fungus and mildew, and the ability to allow wires to run easily without cutting into the structural elements limits the desirability of this solution

Method used

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

Examples

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Embodiment Construction

[0179] For the purposes of the following description, the terms "upper", "lower", "inner", "outer", "right", "left", "vertical", "horizontal", "top", "bottom" and derivatives thereof The words shall relate to the invention as oriented in the figures. However, it is to be understood that the invention may assume alternative variations and step sequences unless expressly stated to the contrary. It is also to be understood that the specific devices and processes illustrated in the drawings and described in the following specification are exemplary embodiments of the invention. However, specific dimensions and other physical characteristics related to the embodiments disclosed herein are not to be construed as limiting the invention. In describing embodiments of the invention, reference will be made herein to the drawings, in which like numerals refer to like features of the invention.

[0180] Unless otherwise indicated, all numbers or expressions referring to quantities, dista...

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Abstract

A lightweight cementitious composition containing from 22 to 90 volume percent of a cement composition and from 10 to 78 volume percent of particles having an average particle diameter of from 0.2 mm to 8 mm, a bulk density of from 0.03 g / cc to 0.64 g / cc, an aspect ratio of from 1 to 3, where after the lightweight cementitious composition is set it has a compressive strength of at least 1700 psi as tested according to ASTM C39. The cementitious composition can be used to make concrete masonry units, construction panels, road beds and other articles and can be included as a layer on wall panels and floor panels and can be used in insulated concrete forms. Aspects of the lightweight cementitious composition can be used to make lightweight structural units.

Description

[0001] Cross references to related applications [0002] This application claims priority to U.S. Provisional Patent Application Ser. No. 60 / 656,596, filed February 25, 2005, and U.S. Provisional Patent Application Ser. No. 60 / 664,120, filed March 22, 2005, both provisional Both patents are titled "Composite Pre-formed Building Panels," both of which are hereby incorporated by reference in their entirety. technical field [0003] The present invention is directed to prefabricated building panels comprising one or more reinforcing structural elements embedded within a foamed thermoplastic matrix. Background technique [0004] It is known to use structural elements made of expanded plastic, such as expanded polystyrene, in the form of plates or partial members of suitable shape and size. These elements provide thermal and acoustic insulation and have long been accepted by the construction industry. [0005] It is also known that in order to have sufficient self-supporting pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04C2/22E04B5/19
CPCE04B5/043E04B5/04
Inventor L·L·萨拉扎J·J·鲍曼G·S·拉尔夫
Owner 诺瓦化学品公司
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