Composite cable and production technology thereof

Abstract

The invention discloses a composite cable and a production technology thereof. The composite cable comprises a network cable, a television signal wire, a television wire and a power supply wire. The composite cable is characterized in that the composite cable is composed of the network cable, the television signal wire, the television wire and the power supply wire which are integrated in the same plastic insulting sleeve. The plastic insulting sleeve is internally provided with separating layers. Data transmission wire material and power supply wire material are respectively arranged in different separating areas. Each separating area is provided with a wire material hole position corresponding to the wire material. The composite cable is produced by the production technology of wire releasing, insulating sleeve material feeding, formation and cooling. The structural mode that the data transmission wire material and the power supply wire material are integrated in to the composite cable is adopted so that a problem of scattered distribution of cables in the building construction process can be improved, data transmission type signal interference can be prevented via the innovative production technology and insulating property of the cable can be enhanced. The composite cable is integrally produced in one step so that the production period is shortened, cable production quality is enhanced and defective rate is reduced.

Description

technical field [0001] The invention relates to a cable and its production process, in particular to a composite cable and its production process. Background technique [0002] Cable is a general term for optical cables, cables and other wires. It mainly plays multiple roles in controlling installation, connecting equipment and transmitting power. It is a common and indispensable thing in daily life. Due to the current user demand for various types of cables tends to be daily, network cables, TV signal cables, telephone cables and other data transmission cables have entered the homes of the majority of users. However, there are many data transmission wires, and when they are close to the power supply line, the signals will interfere with each other, thereby reducing the signal transmission strength and affecting the normal use of users. [0003] At present, the production of cables generally adopts the method of continuous superposition and combination of large lengths. Any...

AI Technical Summary

Problems solved by technology

However, there are many data transmission wires, and when they are close to the power supply line, the signals will interfere with each other, thereby reducing the signal transmission strength and affecting the normal use of users.

[0003] At present, the production of cables generally adopts the method of continuous superposition and combination of large lengths. Any momentary problem in any link in the production process will affect the quality of the entire cable. The quality problems caused by the cable process are almost irreparable and irreparable

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