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Structure for reinforcing composite with metal meshes

A composite material and fine mesh technology, applied in the field of composite material structure, can solve problems such as catastrophic damage, front wheel detachment, and rider falling over

Inactive Publication Date: 2016-08-24
STRONGMAN PROD CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] According to, the current fiber composite materials such as carbon fiber or glass fiber composite materials usually have the disadvantage of brittle fracture (brittle fracture). The carbon fiber composite material front fork (Carbon Fork) that is very popular in bicycles, when it is subjected to a sudden impact (Impact) from the front wheel, it will break in the front fork vertical tube (Steerer) and shoulder neck (Crown) area, resulting in an instant front There is a fatal danger of the rider falling over due to the wheel coming off

Method used

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  • Structure for reinforcing composite with metal meshes
  • Structure for reinforcing composite with metal meshes
  • Structure for reinforcing composite with metal meshes

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Embodiment Construction

[0030] Please refer to figure 1 As shown, the present invention uses a fine metal mesh to strengthen the composite material structure, including a first composite material layer 11, a second composite material layer 12, a fine metal mesh 20, and an upper side cladding fiber body 3 1. The lower side multilayer fiber body 300, wherein:

[0031] The fine metal mesh 20 , the upper cladding fiber body 3 , and the lower cladding fiber body 300 are located between the first composite material layer 11 and the second composite material layer 12 .

[0032] In the figure of the embodiment, the fine metal mesh 20 is combined between the upper side multilayer fiber body 3 and the lower side multilayer fiber body 300, and the first composite material layer 11 is combined with the upper side multilayer fiber body 3 On the outside, the second composite layer body 12 is bonded to the outside of the lower composite layer fiber body 300 .

[0033] In the present invention, the materials of th...

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Abstract

The invention discloses a structure for reinforcing a composite with metal meshes. The structure comprises two composite layers, one or more metal meshes and multiple fibrous bodies, wherein the metal meshes and the fibrous bodies are located between the two composite layers. The metal meshes which are high in strength and high in impact energy absorption capacity are added to a fibrous composite component such as a fork or a frame or a seat post of a bicycle, the metal meshes and the composite is integrally formed, and the intra-penetrating network structure which adhere easily is formed through hole meshes of the metal meshes; by means of the strength and toughness of a metal mesh material, brittle fracture of the composite is prevented, the strength and impact resistance of the component are reinforced, the structure has the advantage of being capable of conducting early warning, catastrophic failure of the component is avoided, and life safety of a rider is guaranteed.

Description

technical field [0001] The invention relates to a composite material structure reinforced with fine metal mesh, in particular to a composite material structure formed by adding fine metal mesh to fiber composite material. Background technique [0002] According to, the current fiber composite materials such as carbon fiber or glass fiber composite materials usually have the disadvantage of brittle fracture (brittle fracture). The carbon fiber composite material front fork (Carbon Fork) that is very popular in bicycles, when it is subjected to a sudden impact (Impact) from the front wheel, it will break in the front fork vertical tube (Steerer) and shoulder neck (Crown) area, resulting in an instant front There is a fatal danger of the rider falling over if the wheel is detached. [0003] Therefore, it is really necessary to improve the impact resistance strength of the structure of the current fiber composite material to prevent its brittle fracture. Contents of the inven...

Claims

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Application Information

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IPC IPC(8): B32B15/02B32B15/14B32B7/12
Inventor 张友信黄鼎贵
Owner STRONGMAN PROD CORP
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