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flat signal transmission cable

A signal transmission, flat technology, used in communication cables, insulated cables, cables, etc., can solve problems such as poor water resistance, and achieve the effects of good corrosion resistance, good water resistance, and simple structure improvement.

Active Publication Date: 2016-08-24
滁州三界外信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional cable sheathing materials have the disadvantage of poor water resistance

Method used

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Embodiment Construction

[0015] see figure 1 , a flat signal transmission cable, comprising a plurality of wires 1 arranged horizontally side by side, the plurality of wires 1 are respectively coated with a glass fiber braided inner lining layer 2, and the glass fiber braided inner lining layer 2 There is an annular rubber frame 3 outside, and a metal support ring 4 is arranged inside the annular rubber frame 3; the circular rubber frame 3 of the plurality of wires is covered with a flat structure made of overlapping textile tapes. The wrapping layer 5 is composed of a wrapper, the wrapping layer 5 is covered with an insulating layer 6, and the insulating layer 6 is covered with an inner shielding layer 7 composed of a tinned copper wire braid and an aluminum-plastic composite tape winding The outer shielding layer 8 formed by wrapping, the outer shielding layer 8 formed by wrapping the aluminum-plastic composite tape is successively covered with the isolation layer 9 composed of overlapping wrapping ...

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Abstract

The invention discloses a flat signal transmission cable which comprises multiple lead wires. The lead wires are respectively wrapped by glass fiber braided inner liners and circular-ring-shaped rubber frameworks, and metal supporting rings are arranged in the circular-ring-shaped rubber frameworks. The circular-ring-shaped rubber frameworks are jointly wrapped by a wrapping tape layer with a flat structure and formed by textile wrapping tapes through overlapped wrapping, an insulating layer, an inner shielding layer and an outer shielding layer. The outer shielding layer is sequentially wrapped by an isolating layer formed by high-flame-retardance fiber tapes through overlapped wrapping, a anti-tearing layer formed by braiding polyester silk, a steel rope wire armor layer bundled by stranding steel wires and a sheath layer, and a water-stop yarn mixed filling layer is arranged in the sheath layer. The flat signal transmission cable is simple in improved structure, the pressure-resisting anti-tearing performance of the cable body can be enhanced while the shielding performance is improved, the overall cable performance is improved, and signal transmission can be save.

Description

Technical field: [0001] The invention relates to a composite cable, mainly a flat signal transmission cable. Background technique: [0002] Signal transmission cables are mainly used for signal data transmission connection feedback in various industries. This type of cable has special requirements for the overall shielding performance of the cable, so that the cable will not be disturbed and affect signal transmission. The signal transmission cable is installed according to the on-site There will be occasions where the installation is unfavorable, which requires the cable itself to have better compression and tear resistance and certain water resistance. Traditional cable sheathing materials have the disadvantage of poor water resistance. Invention content: [0003] The technical problem to be solved by the present invention is to provide a flat signal transmission cable, the structure of which is simple to improve, while strengthening the shielding performance, it can en...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01B7/17H01B7/18H01B7/22H01B7/282H01B11/00H01B19/00
Inventor 何成龙杨趁芬何源佘晨
Owner 滁州三界外信息科技有限公司
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