Double-layered multi-stranded braided rope

A double-layer, rope technology, applied in the direction of textile cables, textiles and papermaking, etc., can solve the problems of durability and low strength, achieve the effect of high strength, easy use, and reduce the entry of oxygen and corrosive substances
CN108708201AInactive Publication Date: 2018-10-26JIANGSU XIANGCHUANG ROPE TECH
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
JIANGSU XIANGCHUANG ROPE TECH
Publication Date
2018-10-26
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

The invention discloses a double-layered multi-stranded braided rope. The double-layered multi-stranded braided rope comprises an outer-layered maintaining sleeve portion and an internal wire core portion, the outer-layered maintaining sleeve portion is braided from braided straps, and is sprayed with protective spraying liquid, the internal wire core portion consists of aramid fiber core wires and a steel wire core, spandex is arranged in the aramid fiber core wires, grooves are formed in the outside of the aramid fiber core wires, and are spirally distributed in the outer sides of the aramidfiber core wires, metal wires are arranged in the grooves, and are adhered to the insides of the grooves through glue water, the internal wire core portion is braided from eight aramid fiber core wires by taking the steel wire core as the center, and buffer filling substances are arranged on the outer-layered maintaining sleeve portion and the internal wire core portion, and are closely attachedto the inner side of the outer-layered maintaining sleeve portion and the outer side of the internal wire core portion. By cooperation of multiple materials, the device has the characteristics of wearresistance, durability and high strength, and is convenient to use.
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Description

technical field

[0001] The invention relates to the technical field of rope equipment, in particular to a double-layer multi-strand braided rope. Background technique

[0002] The cable has the properties of tensile resistance, impact resistance, abrasion resistance, flexibility and softness, and is used to tie multi-strand ropes of ships. It is required to have properties such as tensile resistance, impact resistance, wear resistance, flexibility and softness. In the past, steel cables, hemp or cotton ropes were commonly used; after the emergence of synthetic fibers, nylon, polypropylene, vinylon, polyester, etc. have been mostly used to make them. In addition to light specific gravity, high strength, good impact resistance and abrasion resistance, synthetic fiber cables have the advantages of corrosion resistance, mildew resistance and insect resistance. For example, the strength and abrasion resistance of nylon cables are several times higher than those of hemp and cott...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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