Six conductor cable

A cable, wire technology

Inactive Publication Date: 2016-03-30
湖北红旗电缆有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Nowadays, multi-core cables generally twist multiple wires together or bundle multiple wires (parallel to each other), place them in the center, and then wrap the protective layer outside. The advantage is that the cables have better Integrity, but the disadvantage is that there is no protective layer between the wires, if one of the wires leaks, it will also affect its wires, and its bending resistance is also weak

Method used

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  • Six conductor cable
  • Six conductor cable

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Embodiment Construction

[0015] Such as figure 1 Among them, a six-core cable includes a central layer 1, the cross-sectional center of the central layer 1 is circular, and a plurality of baffles 2 are provided on its central edge, and the six conductors 3 take the central point of the central layer as the center of the circle, and surround the central layer. Distributed in a circle, there is a baffle 2 between adjacent wires 3, the surface of the baffle 2 is provided with protruding ridges 7 intersecting vertically and horizontally, the distance between adjacent wires 3 is more than twice the cross-sectional diameter of the wire 3, and the insulating material 4 is filled Between the adjacent wires 3 and fixed on the baffle 2, the raised ridge 7 on the baffle 2 increases the contact area with the isolation material 4, and wraps the protection tape 5 and the sheath layer outside the isolation material 4 and the wire 3 in sequence 6;

[0016] The material of the central layer 1 is polypropylene; the in...

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Abstract

A six conductor cable provided by the invention comprises a center layer, the transversal center of the center layer is circle, and the center edge of the center layer is provided with a plurality of baffles; six wires take the center point of the center layer as a centre of a circle and are distributed in a circular mode at the periphery of the center layer; at least one baffle is arranged between adjacent wires, isolation materials fill the position between adjacent wires and are fixed on the baffle, and protective belts and restrictive coatings coat the isolation materials and the wires; the materials of the center layer is polypropylene. The fracture resistance is increased by more than 20% than a general multi-conductor cable.

Description

technical field [0001] The invention relates to a six-core cable, in particular to a six-core cable with strong bending resistance. Background technique [0002] Nowadays, multi-core cables generally twist multiple wires together or bundle multiple wires (parallel to each other), place them in the center, and then wrap the protective layer outside. The advantage is that the cables have better The integrity of the wire, but the disadvantage is that there is no protective layer between the wires. If one of the wires leaks, it will also affect its wires, and its bending resistance is also weak. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a six-core cable, in which a center layer is set in the middle of multiple wires, and baffles extending from the center layer are set between the wires and filled with insulating materials, and the extrusion force is used to make the multiple wires Conductor composite cable, it...

Claims

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Application Information

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IPC IPC(8): H01B7/00
Inventor 陈沛荣张淑会杨永新胡建波卢皓
Owner 湖北红旗电缆有限责任公司
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