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Architectural material

Inactive Publication Date: 2009-09-24
XXENTRIA TECH MATERIALS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0006]Therefore, an object of the present invention is to provide a panel material that can overcome the aforesaid drawback associated with the prior art.

Problems solved by technology

The conventional architectural material 1 is disadvantageous in that rain water or moisture tends to penetrate into the insert recess 124, thereby resulting in corrosion of cut ends 1211 of the end segments 121 of the first metal sheet 12 and cut ends 133 of the extensions 132 of the second metal sheet 13 of the laminated panels.

Method used

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Examples

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Embodiment Construction

[0013]FIG. 3 illustrates the preferred embodiment of a panel material, such as an architecture material, according to this invention.

[0014]The architectural material includes a laminated panel 2 including a board 23 and first and second metal sheets 21, 22. The board 23 has opposite first and second surfaces 232, 231, and is formed with a board recess 233 indented from the first surface 232. The first metal sheet 21 is attached to the first surface 232 of the board 23, and has a main segment 212, an end segment 211, and a bent segment 213 that extends between and that is bent from the main segment 212 and the end segment 211 so as to protrude therefrom and that is fitted into the board recess 233. The second metal sheet 22 has a main segment 221 that is attached to the second surface 231 of the board 23, and an extension 222 that extends laterally from the main segment 221, that is disposed to extend laterally of the board 23, and that has a main portion 223 and a folded end portion...

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Abstract

A panel material includes a laminated panel including a board and first and second metal sheets attached to opposite first and second surfaces of the board, respectively. The first metal sheet has a main segment, an end segment, and a bent segment fitted into a board recess in the first surface of the board. The second metal sheet has a main segment, and an extension that has a main portion and a folded end portion having first and second segments overlapping each other.

Description

BACKGROUND OF THE INVENTION[0001]1. Field of the Invention[0002]This invention relates to a panel material, more particularly to a panel material including a laminated panel having a board and a metal sheet with a bent segment fitted into a recess in the board.[0003]2. Description of the Related Art[0004]FIGS. 1 and 2 illustrate a laminated panel of a conventional architectural material 1 that includes a board 11 having first and second surfaces 112, 111, a first metal sheet 12 that is attached to the first surface 112 of the board 11 and that has a main segment 122 and an end segment 121, and a second metal sheet 13 having a main segment 131 attached to the second surface 111 of the board 11, and an extension 132 extending from the main segment 131. The main segment 122 of the first metal sheet 12 has a height relative to the second surface 111 of the board 11 greater than that of the end segment 121 of the first metal sheet 12, and cooperates with the end segment 121 to define an ...

Claims

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Application Information

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IPC IPC(8): E04C2/40
CPCE04C2/292E04B1/6116
Inventor CHENG, HSIEN-SUNGCHENG, HSIEN-TE
Owner XXENTRIA TECH MATERIALS CO LTD
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