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Carbon fiber compound cable

A composite cable and carbon fiber technology, applied in the direction of insulating cables, cables, circuits, etc., can solve the problems of high cable product prices and scarce resources

Inactive Publication Date: 2015-05-27
DALIAN LINQIAO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The conductors of carbon fiber composite cables are usually made of precious metals, such as copper and silver materials, resources are scarce, and the price of cable products is high

Method used

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  • Carbon fiber compound cable
  • Carbon fiber compound cable
  • Carbon fiber compound cable

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Embodiment Construction

[0018] figure 1 It is the structural diagram of the invented single-core cable. It is composed of wires and insulating layers. Different from the existing carbon fiber composite cables, the wires of this cable are composite structures processed by two metal materials with different conductivity. The inner layer wire The core 1 is made of low-conductivity materials such as iron, aluminum, and copper, and the surface layer 2 is made of high-conductivity materials such as silver and copper. The high-conductivity material can be plated on the surface of the core 1 by a coating process or a coating process to form a surface layer 2. For example, copper is plated on an aluminum core to form a copper-clad aluminum structure. Which two metal materials are used for compounding depends on the user's requirements. If high conductivity and good ductility are required, silver-clad copper structure can be used. If high conductivity and high tensile strength are required, copper-clad steel ...

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Abstract

The invention discloses a carbon fiber compound cable, and belongs to the technical field of cables. The carbon fiber compound cable comprises a wire and an insulating layer wrapped on the wire, wherein the wire of a compound structure is provided with a wire core with low conductivity and a surface layer with high conductivity, and is a single compound wire or a stranded wire of a plurality of compound wires.

Description

[0001] technical field [0002] The invention relates to a carbon fiber composite cable and belongs to the technical field of cables. Background technique [0003] In the existing carbon fiber composite cable, its wire is made of a conductive metal material. As we all know, the signal transmitted by carbon fiber composite cable is usually an alternating signal, and the signal current has a "skin" effect. The higher the signal frequency, the more significant the "skin" effect, and the current density of the conductor core is very small, or even no current passes through. The conductors of carbon fiber composite cables are usually made of precious metals, such as copper and silver, resources are scarce, and the price of cable products is high. Contents of the invention [0004] The present invention aims at the proposal of above problem, and develops carbon fiber composite cable. [0005] Technical solution of the present invention is: [0006] A single-core carbon fib...

Claims

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Application Information

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IPC IPC(8): H01B7/00H01B1/02
Inventor 宋佳轩
Owner DALIAN LINQIAO TECH