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Four-core flat cable with control cable cores

A technology for controlling cable cores and flat cables, applied in the direction of flat/ribbon cables, insulated cables, power cables, etc., can solve the problems of increasing the cable width and the structure is not compact, reducing the laying space, saving filling materials and packaging. Belt, the effect of reducing material waste

Inactive Publication Date: 2014-03-26
WUXI JIANGNAN CABLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the prior art, there is a flat cable structure, although it can be moved repeatedly, bent, or used vertically, but the four cores and the control cable core are arranged in parallel at the same time, which increases the width of the cable, and the structure is not compact

Method used

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  • Four-core flat cable with control cable cores

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Embodiment Construction

[0019] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0020] like figure 1 As shown, a four-core flat cable with a control cable core is characterized in that: it includes a power cable core 1 located at the center of the four-core flat cable with a control cable core, and a number of power cables are arranged in parallel at equal distances on the periphery of the power cable core 1 The control wire core 2 is wrapped with a layer of wrapping tape outside the control wire core 2, and the outermost layer is extruded with a sheath 3.

[0021] The center of the power cable core 1 draws three phase cores parallel and straight, and the phase cores are composed of a conductor composed of several monofilaments 4 and an insulating layer 5 wrapped around the conductor. The outside of the three phase cores is wrapped with a wrapping tape, and a number of ground core conductors 6 with the same diameter as the monofi...

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PUM

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Abstract

The invention discloses a four-core flat cable with control cable cores. The four-core flat cable with the control cable cores can transmit electricity and control signals simultaneously and mutually independently. The four-core flat cable comprises a power cable core located in the center, a plurality of control cable cores are arranged at the periphery of the power cable core side by side, and a sheath wraps the control cable cores in an extrusion mode. Three phase line cores are linearly arranged in the center of the power cable core in a dragging mode side by side, a plurality of ground wire core conductors are arranged at the periphery of the three phase line cores side by side, and a taped covering wraps the ground wire core conductors in a lapping mode. The four-core flat cable with the control cable cores is compact in structure, small in outer diameter, small in occupied space, capable of being repeatedly moved, bent and perpendicularly used, easy to process, and convenient to construct.

Description

technical field [0001] The invention belongs to the field of cables, in particular to a four-core flat cable with a control cable core. Background technique [0002] With the popularization of computer technology and the rapid development of the information industry, the intelligentization of residential quarters has become the development trend of modern buildings. , Under certain conditions, it is included in the integrated wiring system, and it is connected to form a complete and complete whole to meet the requirements of a high degree of intelligence. [0003] The prior art four-core flat cable with a control core and a control core usually has a structure in which the control core is twisted with four extruded circular cores, or four fan-shaped cores are twisted. Twisted with control core. The four-core cable core includes four fourth-class cores with the same conductor cross-section or three 3+1 cores with a large conductor cross-section and one conductor with a smal...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B9/00H01B7/08H01B9/02H01B7/17
Inventor 刘军吴丽芳储亚庆韩俊杰陈晓军
Owner WUXI JIANGNAN CABLE
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