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CFRP beam of plate structure

A technology of plate structure and components, applied in the direction of superstructure, truss structure, joist, etc., can solve the problems of long manufacturing cycle, difficult size change, expensive manufacturing cost, etc., to reduce the manufacturing cycle and facilitate the completion of manufacturing , to create simple effects

Active Publication Date: 2015-05-27
SOONHAN ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] In this paper, if the size of such a conventional square tube-shaped CFRP beam is changed, the inner mold must be remanufactured, the size change is difficult to carry out, the manufacturing cycle takes a long time, and produces expensive manufacturing costs, which are problematic of
[0013] In addition, such conventional square-tube CFRP beams cannot act as a countermeasure (countermeasure) against increased external load conditions, which is problematic

Method used

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  • CFRP beam of plate structure
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Embodiment Construction

[0031] In the explanation of the present invention, in the case where it is judged that a specific explanation of a technique or composition (composition) available to the relevant public may render the gist of the present invention unnecessary, the detailed explanation thereof is omitted. Also, the terms mentioned herein have been defined in consideration of the functions of the present invention; therefore, they may differ depending on the purpose of customers, operators, or users. Therefore, these definitions must be based on general details concerning the invention.

[0032] Reference numerals used in all drawings denote the same structural elements, respectively.

[0033] image 3 is a perspective view of a CFRP beam of a panel structure according to the invention; Figure 4 is an exploded perspective view of a CFRP beam of a panel structure according to the present invention.

[0034] refer to Figure 3 to Figure 4 , the CFRP beam 20 of the panel structure according ...

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Abstract

The present invention relates to a Carbon Fiber Reinforced Plastic (CFRP) beam of plate structure; more specifically, it relates to a CFRP beam of plate structure (20) constituting structural material used in building materials, structures, automobiles, vessels, etc. The CFRP beam of plate structure according to the present invention is constituted by a CFRP plate (11); multiple flex preventing members (21) for preventing the flexing of the CFRP plate; an aluminum plate (22) equipped on the flex preventing members; and multiple support blocks (31) for supporting the aluminum plate.

Description

technical field [0001] The present invention relates to a carbon fiber reinforced plastic (hereinafter abbreviated as "CFRP") beam (Carbon Fiber Reinforced Plastic beam) of a plate structure; ), automobiles (automobiles), ships (vessels) and other structural materials used in plate structure CFRP beams. Background technique [0002] Generally speaking, CFRP beams of plate structure are used in public construction projects, buildings and automobiles, ships, etc. [0003] In addition, if figure 1 and figure 2 As shown, square tube CFRP beams are mainly used as conventional CFRP beams. [0004] Herein, as mentioned above, CFRP constitutes various composite materials of carbon fibers and thermosetting plastics as carbon fiber reinforced plastics [0005] Such CFRP has the following characteristics. [0006] First, it has a high strength-to-weight ratio and is light yet strong. In the fiber direction, carbon fiber has the same level of tension (strength, tension) as high-s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60J5/04B62D29/00
CPCB60J5/042B62D29/001B62D29/005E04C3/28
Inventor 李镇弘
Owner SOONHAN ENG