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Multi-core industrial cable

An industry and cable technology, applied in the field of power cables, can solve the problems that the cable material or structure cannot meet the needs of the industry, and achieve the effect of simple and reasonable structure and long service life

Inactive Publication Date: 2016-05-04
ANHUI RUIHAO CABLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Wires and cables have been widely used in industrial production, transportation, construction engineering and facilities, even in high-end fields including space and ocean, cables will be used. With the development of social economy, cable varieties are constantly updated and improved, and the production volume is also increasing. It continues to increase. Because of the application of cables in different fields, people's requirements for them have also increased. The existing cables cannot meet the needs of the industry due to material or structural problems. In special industrial environments, a tensile cable is required. , anti-interference, flame-retardant cables

Method used

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  • Multi-core industrial cable

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Embodiment Construction

[0007] The invention will be further described below in conjunction with the accompanying drawings.

[0008] A multi-core industrial cable, including a cable core 1, a wrapping layer 2, an armor layer 3, a shielding layer 4, a flame-retardant sheath 5, a conductor 7 and a filler 6, and the conductor 7 is wrapped with a wrapping material to form a cable The core 1, the cable core 2 is extruded to wrap around the cladding 2, the cladding 2 is extruded to wrap the armor layer 3, the armor layer 3 is extruded to wrap the shielding layer 4, and the shielding layer 4 is extruded A flame retardant sheath 5 is wrapped, a filler 6 is provided between the cable core 1 and the wrapping layer 2, the armor layer 3 is made of steel strip, and the shielding layer 4 is made of copper wire , the flame-retardant sheath 5 is made of low-smoke halogen-free flame-retardant material, and the filler 7 is made of glass fiber.

[0009] Although the specific embodiments of the present invention have b...

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Abstract

The invention discloses a multi-core industrial cable. The multi-core industrial cable comprises cable cores, a wrapping layer, an armor layer, a shielding layer, a flame-retardant sheath, conductors and a filler, wherein the cable cores comprise a wrapping material wrap outside the conductors, the wrapping layer is extruded outside the cable cores, the armor layer is extruded outside the wrapping layer, the shielding layer is extruded outside the armor layer, the flame-retardant sheath is extruded outside the shielding layer, and the filler is arranged between the cable cores and the wrapping layer. The multi-core industrial cable is simple and reasonable in structure and has the advantages of flame retardance, tensile resistance and long service lifetime.

Description

technical field [0001] The invention relates to a multi-core industrial cable and belongs to the technical field of power cables. Background technique [0002] Wires and cables have been widely used in industrial production, transportation, construction engineering and facilities, even in the high-end fields of space and ocean, cables will be used. With the development of social economy, the varieties of cables are constantly updated and improved, and the production volume is also increasing. Continuously increasing, because of the application of cables in different fields, people's requirements for them are also increasing. The existing cables cannot meet the needs of the industry due to material or structural problems. In the special industrial environment, a tensile cable is required. , anti-interference, flame-retardant cables. Contents of the invention [0003] In order to overcome the above disadvantages, the object of the present invention is to provide a multi-cor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B7/17H01B7/22H01B7/295
CPCH01B7/295H01B7/17H01B7/226
Inventor 陆润
Owner ANHUI RUIHAO CABLE