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Artificial lawn

A technology of artificial turf and fiber grass, which is applied in sports accessories, binding of skis, roads, etc. It can solve the problems of increasing the difficulty of players' control of the ball, shortening the service life of artificial turf, and accelerating the aging of fiber grass, so as to achieve good elasticity , good support, good sports performance

Inactive Publication Date: 2008-11-26
臧小松
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the artificial turf of this structure can be close to the natural turf compared with the artificial turf of a single structure, the friction coefficient of the blades of this artificial turf is significantly smaller than that of the natural turf in terms of sports performance, especially for impact. In high-intensity sports, the speed of the ball will be too fast and the rebound rate will be too high, which will increase the difficulty of the athlete's control of the ball. Therefore, the current artificial turf cannot meet the requirements of high-intensity sports such as football fields, rugby courts, tennis courts, and basketball courts. place
In addition, the base fabric of artificial turf is prone to cracks after severe cold. In addition, the base fabric is made of black fixing glue. After being exposed to the sun, the base fabric absorbs heat and accelerates the aging of fiber grass, shortening the use of artificial turf. life

Method used

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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Embodiment Construction

[0012] See Figure 1~4 The artificial lawn shown includes a base fabric 2 and a plurality of tufts of fiber grass 3 tufted on the base fabric 2 in rows. See figure 1 , 2 As shown, the base cloth 2 of the present invention includes a woven cloth 21, a composite fiber cloth 22, and a mesh cloth 23 arranged in sequence, and the mesh cloth 23 effectively prevents the fixation glue from cracking due to severe cold, and each cluster of fiber grass 3 includes open-net fiber grass 31, straight fiber grass 32 and curved fiber grass 33, and open-net fiber grass 31, straight fiber grass 32 and curved fiber grass 33 pass through the woven cloth 21, the composite fiber cloth 22 and the net simultaneously. The grid cloth 23 is tufted by rows, and the bottom of the grid cloth 23 is also coated with white fixing glue 1 in the present invention, so as to delay the problem that the base cloth 2 is easy to age due to heat. The leaf width of the open-net fiber grass 31 of the present invention...

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Abstract

An artificial lawn is composed of a substrate consisting sequentially of woven cloth, composite fiber cloth and lattice cloth, and multiple bundles of fiberous grasses consisting of netted fiber grasses, straight fiber glasses and curved fiber grasses, which are woven on said substrate by m lines x n rows.

Description

technical field [0001] The invention relates to an artificial lawn. Background technique [0002] Artificial turf is a kind of artificial lawn made of non-living plastic chemical fiber as raw material. It solves an important way that the natural lawn is not easy to grow and the lawn is not suitable for planting such as extremely unfavorable growth conditions. Usually, artificial turf is composed of a base fabric and bundled nylon short fibers planted on the base fabric. Fine sand or rubber particles are used as fillers between the fibers to make its appearance and shape closer to that of natural turf. Because the service life of artificial turf can reach 8 to 10 years, and it has the advantages of simple maintenance, low maintenance cost, and continuous use around the clock, it is widely laid in various sports such as amusement parks, campuses, courtyards, parks, and stadiums. or leisure places. However, most of the currently disclosed artificial turfs are composed of mul...

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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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63C19/04E01C13/04
Inventor 臧小松
Owner 臧小松
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