CN102776820A - Non-filling artificial football field turf - Google Patents
Non-filling artificial football field turf Download PDFInfo
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- CN102776820A CN102776820A CN201210288534XA CN201210288534A CN102776820A CN 102776820 A CN102776820 A CN 102776820A CN 201210288534X A CN201210288534X A CN 201210288534XA CN 201210288534 A CN201210288534 A CN 201210288534A CN 102776820 A CN102776820 A CN 102776820A
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- grass
- artificial
- filling
- base cloth
- grasses
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Abstract
The invention discloses a non-filling artificial football field turf which comprises artificial grasses, base cloth and a rear adhesive, wherein the artificial grasses are needled and tufted on the base cloth, and the rear adhesive is coated on the back of the base cloth; the space between adjacent needles is 3/8 inches; the needling is carried out at 170 stitches per meter; the artificial grasses in each cluster comprise straight fiber grasses and bent fiber grasses based on the number ratio of 6: 8; the artificial grasses are 40 to 45 mm high; and the rear adhesive is 8 to 10 mm thick. The artificial football field turf disclosed via the invention can meet the FIFA2 star standard in the aspects of the elasticity, impacting absorbing performance and the like without filling sand and rubber particles; and the non-filling artificial football field turf is low in cost, and convenient to pave.
Description
Technical field
The present invention relates to a kind of chinampa, particularly a kind of non-filling football chinampa that uses in the football field.
Background technology
At present, the chinampa of laying in the football field is made by straight shape fiber grass silk, base cloth and polyurethane adhesive, and straight shape fiber grass silk tufting is on base cloth, and at the back side of base cloth coating polyurethane adhesive, the thickness of polyurethane glue-line is 1～2mm.Adjust relevant parameters such as elasticity of chinampa own and impact absorption through filling sand and rubber grain according to different lawns specification then.
Summary of the invention
The object of the present invention is to provide a kind of non-filling football chinampa that does not need filling sand and rubber grain.
Its technical solution is:
A kind of non-filling football chinampa comprises Artificial grass, base cloth and gum, and Artificial grass adopts the knitting needle tufting on base cloth; At the back side of base cloth coating gum, the needle gage between the contiguous needles is 3/8 inch, and the pin number is 170 pin/rice; Every bunch of Artificial grass is formed by straight shape fiber grass and curved fiber grass; And straight shape fiber grass and the careless number ratio of curved fiber are 6: 8 in every bunch of Artificial grass, and the natural plant height of Artificial grass is 40～45mm, and gum thickness is 8～10mm.
Further, equal in length when above-mentioned straight shape fiber grass stretches with curved fiber grass, under nature, the top of curved fiber grass is positioned at the middle and lower part of straight shape fiber grass.
Further, above-mentioned gum is a polyurethane.
Useful technique effect of the present invention is:
The needle gage that the present invention accurately controls between the contiguous needles is 3/8 inch; The pin number is 170 pin/rice; Straight shape fiber grass is 6: 8 with the careless number ratio of curved fiber in every bunch of Artificial grass; And have a mind to increase thickness to the 8～10mm of gum layer, through the synergy of above-mentioned technological means, make the chinampa that makes not need filling sand and the rubber grain etc. can be in that to meet the FIFA2 asterisk aspect the correlated performances such as elasticity own and impact absorption accurate; And cost is low, and it is convenient to lay.
The specific embodiment
A kind of non-filling football chinampa comprises Artificial grass, base cloth and gum, and Artificial grass is processed by polythene material, and it adopts knitting needle by going tufting on base cloth, and the needle gage between the contiguous needles is 3/8 inch, and the pin number is 170 pin/rice.Every bunch of Artificial grass is formed by straight shape fiber grass and curved fiber grass, and straight shape fiber grass and the careless number ratio of curved fiber are 6: 8 in every bunch of Artificial grass, and the natural plant height of Artificial grass is 40～45mm.Base cloth is made up of upper strata polypropylene woven cloth and lower floor's grid cloth, and at the back side of base cloth coating gum, gum thickness is 8～10mm.
Equal in length when above-mentioned straight shape fiber grass stretches with curved fiber grass, under nature, the top of curved fiber grass is positioned at the middle and lower part of straight shape fiber grass.Preferably contain 12 straight shape fiber grass and 16 curved fiber grass in above-mentioned every bunch of Artificial grass.Above-mentioned gum optimization polyurethane glue.Above-mentioned non-filling football chinampa can be made into coiled material or sheet material.
The non-filling football of the present invention chinampa detects through the FIFA laboratory with the existing FIFA lawn that is filled with sand and rubber grain, and the result is as shown in table 1.
Table 1
Can find out that from table 1 the non-filling football chinampa that the present invention makes is all approaching with existing FIFA lawn in the performance of aspects such as vertical bounce-back, impact absorption, vertical deformation, withdrawal force, it is accurate to meet the FIFA2 asterisk fully.
Claims (3)
1. a non-filling football chinampa comprises Artificial grass, base cloth and gum, and Artificial grass adopts the knitting needle tufting on base cloth; At the back side of base cloth coating gum, it is characterized in that: the needle gage between the contiguous needles is 3/8 inch, and the pin number is 170 pin/rice; Every bunch of Artificial grass is formed by straight shape fiber grass and curved fiber grass; And straight shape fiber grass and the careless number ratio of curved fiber are 6: 8 in every bunch of Artificial grass, and the natural plant height of Artificial grass is 40～45mm, and gum thickness is 8～10mm.
2. a kind of non-filling football chinampa according to claim 1 is characterized in that: equal in length when said straight shape fiber grass stretches with curved fiber grass, under nature, the top of curved fiber grass is positioned at the middle and lower part of straight shape fiber grass.
3. a kind of non-filling football chinampa according to claim 1, it is characterized in that: said gum is a polyurethane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210288534XA CN102776820A (en) | 2012-08-14 | 2012-08-14 | Non-filling artificial football field turf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210288534XA CN102776820A (en) | 2012-08-14 | 2012-08-14 | Non-filling artificial football field turf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102776820A true CN102776820A (en) | 2012-11-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210288534XA Pending CN102776820A (en) | 2012-08-14 | 2012-08-14 | Non-filling artificial football field turf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102776820A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087651A (en) * | 2016-08-16 | 2016-11-09 | 江苏富润地毯有限公司 | A kind of be applied to cage-shaped football field ground exempt from sand surfing chinampa |
| CN106677009A (en) * | 2016-08-29 | 2017-05-17 | 毕国明 | Production equipment and construction method of soil matrix artificial turf |
| US10190267B2 (en) | 2013-12-13 | 2019-01-29 | Bfs Europe Nv | Artificial turf for landscape and sports |
| US10370799B2 (en) | 2013-12-13 | 2019-08-06 | Dfs Europe Nv | Tufted structure for landscape and sports |
Citations (7)
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| US20030039773A1 (en) * | 2000-08-22 | 2003-02-27 | San Yao | Method and apparatus for stabilized artificial turf |
| CN1861234A (en) * | 2006-06-20 | 2006-11-15 | 臧小松 | Artificial lawn |
| US20080032069A1 (en) * | 2000-11-30 | 2008-02-07 | Avturf, L.L.C. | Infilless and/or fuel absorbing synthetic covering system for safety areas of airports |
| CN101137792A (en) * | 2005-02-28 | 2008-03-05 | 腾凯特塞奥隆公司 | Artificial grass turf system |
| CN101135133A (en) * | 2006-08-18 | 2008-03-05 | 曼顿有限公司 | Synthetic grass turf and related manufacturing method |
| CN101440596A (en) * | 2007-11-23 | 2009-05-27 | 李謦宇 | Combined artificial sports straw mat and processing method thereof |
| CN201751460U (en) * | 2010-06-29 | 2011-02-23 | 江苏共创人造草坪有限公司 | O-shaped-section grass-fiber braided artificial turf |
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2012
- 2012-08-14 CN CN201210288534XA patent/CN102776820A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030039773A1 (en) * | 2000-08-22 | 2003-02-27 | San Yao | Method and apparatus for stabilized artificial turf |
| US20080032069A1 (en) * | 2000-11-30 | 2008-02-07 | Avturf, L.L.C. | Infilless and/or fuel absorbing synthetic covering system for safety areas of airports |
| CN101137792A (en) * | 2005-02-28 | 2008-03-05 | 腾凯特塞奥隆公司 | Artificial grass turf system |
| CN1861234A (en) * | 2006-06-20 | 2006-11-15 | 臧小松 | Artificial lawn |
| CN101135133A (en) * | 2006-08-18 | 2008-03-05 | 曼顿有限公司 | Synthetic grass turf and related manufacturing method |
| CN101440596A (en) * | 2007-11-23 | 2009-05-27 | 李謦宇 | Combined artificial sports straw mat and processing method thereof |
| CN201751460U (en) * | 2010-06-29 | 2011-02-23 | 江苏共创人造草坪有限公司 | O-shaped-section grass-fiber braided artificial turf |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10190267B2 (en) | 2013-12-13 | 2019-01-29 | Bfs Europe Nv | Artificial turf for landscape and sports |
| US10370799B2 (en) | 2013-12-13 | 2019-08-06 | Dfs Europe Nv | Tufted structure for landscape and sports |
| CN106087651A (en) * | 2016-08-16 | 2016-11-09 | 江苏富润地毯有限公司 | A kind of be applied to cage-shaped football field ground exempt from sand surfing chinampa |
| CN106677009A (en) * | 2016-08-29 | 2017-05-17 | 毕国明 | Production equipment and construction method of soil matrix artificial turf |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121114 |