CN103938336A - Warp and weft forward and reverse twisted grey cloth interweaved gum dipped plain cloth - Google Patents
Warp and weft forward and reverse twisted grey cloth interweaved gum dipped plain cloth Download PDFInfo
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- CN103938336A CN103938336A CN201310744096.8A CN201310744096A CN103938336A CN 103938336 A CN103938336 A CN 103938336A CN 201310744096 A CN201310744096 A CN 201310744096A CN 103938336 A CN103938336 A CN 103938336A
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Abstract
The invention belongs to the technical field of textile, and particularly relates to warp and weft forward and reverse twisted grey cloth interweaved gum dipped plain cloth. Warp yarn is arranged at intervals above and below weft yarn in the weft direction, weft yarn is arranged at intervals above and below the warp yarn in the warp direction, the warp yarn and the weft yarn are forward twisted yarn and reverse twisted yarn respectively, every two pieces of warp yarn form a set, forward kinking points and reverse kinking points are formed by the two pieces of warp yarn in each set in the mode of 360-degree forward twist and 360-degree reverse twist and are arrayed at intervals, the weft yarn is tightly arranged in the closed loops formed by the corresponding forward kinking points and the corresponding reverse kinking points and the two corresponding pieces of warp yarn or the closed loops formed by the corresponding reverse kinking points and the corresponding forward kinking points and the two corresponding pieces of warp yarn, and the outer surface of grey cloth is provided with a gum layer formed by gum dipping. The weft yarn is fixed through the 360-degree forward twist and 360-degree reverse twist dough twist type structure of the warp yarn, spaced forward twist arrays and spaced reverse twist arrays of the weft yarn and the warp yarn are matched, the strength is higher, service life is greatly prolonged, and the flexure resistance is good; the gum layer can directly adhere to rubber, the adhesion degree is high, and therefore the service life of a conveyor belt is prolonged.
Description
Technical field:
The invention belongs to textile technology field, refer in particular to the positive reverse lay openpore of a kind of graticule impregnation plain cloth that interweaves.
Background technology:
Plain cloth is to adopt plain weave to knit system, and it,, through the line density of weft yarn and the identical or close fabric of density through weft yarn, is divided into cheese cloth, middle plain cloth, FINE PLAIN.
Summary of the invention:
The object of this invention is to provide a kind of flat, directly, the positive reverse lay openpore of the graticule of the sideslip impregnation plain cloth that interweaves not.
The present invention is achieved in that
The positive reverse lay openpore of the graticule impregnation plain cloth that interweaves, interweave and weave the grey cloth forming by warp and parallel, described warp weft direction be spaced apart and arranged in parallel above with below, described parallel warp direction be spaced apart and arranged in warp-wise above with below, described warp is twisted the positive twist yarn forming and twisted by two strands of above raw material threads the reverse lay yarn forming by two strands of above raw material threads, described parallel is twisted the positive twist yarn forming and twisted by two strands of above raw material threads the reverse lay yarn forming by two strands of above raw material threads, described warp, parallel is all according to just twisting with the fingers, reverse lay is spaced or according to reverse lay, just twist with the fingers and be spaced, two described of warps are one group, two warp warp-wises of every group are according to 360 ° of positive twists, anti-twisted 360 ° are formed with spaced positive twist node and anti-twisted node, described parallel is closely arranged on the positive twist node of corresponding every group of warp, anti-twisted node or anti-twisted node, in the closed loop of positive twist node and two warp formation, the outer surface of described grey cloth is provided with the glue-line that impregnation forms.
Above-mentioned raw material thread is long filament or short fiber or blending, described long filament is chinlon filament or polyester filament or aramid filament or polyvinyl long filament, described short fiber is aramid fiber short fiber or terylene short fiber or polyvinyl short fiber or terylene short fiber or textile silk or pure fiber crops, and described blending is terylene, cotton blending or polyamide fibre, cotton blending or aramid fiber, cotton blending or cotton, numb blending.
The twist of above-mentioned long filament is that twist with the fingers 8 sth. made by twisting-560.
The twist of above-mentioned short-term is that twist with the fingers 45 sth. made by twisting-520.
In above-mentioned terylene, cotton blending, terylene and cotton percentage composition are: 95%-5%:5%-95%, polyamide fibre in described polyamide fibre, cotton blending and cotton percentage composition are: 95%-5%:5%-95%, aramid fiber in described aramid fiber, cotton blending and cotton percentage composition are: 95%-5%:5%-95%,, percentage composition cotton and numb in described cotton, numb blending is: 95%-5%:5%-95%.
Above-mentioned glue is the glue forming after rubber emulsification.
The advantage that the present invention gives prominence to is compared to existing technology:
1, the present invention fixes parallel by 360 ° of warp positive twists, the stubborn fried dough twist formula structure of anti-twisted 360 °, coordinates the positive and negative sth. made by twisting of graticule to be spaced, and intensity is higher, has greatly improved service life, and anti-flexibility is good;
2, the glue-line that the present invention arranges can be directly and rubber adhesion, and degree of adhesion is high, prolongation conveyer belt physical life.
Brief description of the drawings:
Fig. 1 is structural representation sketch of the present invention;
Fig. 2 is the warp-wise section simplified schematic diagram of grey cloth of the present invention;
Fig. 3 is section simplified schematic diagram of the present invention.
In figure: 1, warp; 2, parallel; 3, positive twist node; 4, anti-twisted node; 5, closed loop;
6, grey cloth; 7, glue-line.
Detailed description of the invention:
With specific embodiment, the invention will be further described below, referring to Fig. 1-3:
The positive reverse lay openpore of the graticule impregnation plain cloth that interweaves, the grey cloth 6 being formed by warp 1 and parallel 2 interlacings, described warp 1 weft direction be spaced apart and arranged in parallel above with below, described parallel 2 warp direction be spaced apart and arranged in warp-wise above with below, described warp 1 is twisted the positive twist yarn forming and twisted by two strands of above raw material threads the reverse lay yarn forming by two strands of above raw material threads, described parallel 2 is twisted the positive twist yarn forming and twisted by two strands of above raw material threads the reverse lay yarn forming by two strands of above raw material threads, described warp 1, parallel 2 is all according to just twisting with the fingers, reverse lay is spaced or according to reverse lay, just twist with the fingers and be spaced, 1 two described of warps are one group, two warps of every group through 1 to according to 360 ° of positive twists, anti-twisted 360 ° are formed with spaced positive twist node 3 and anti-twisted node 4, described parallel 2 is closely arranged on the positive twist node 3 of corresponding every group of warp 1, anti-twisted node 4 or anti-twisted node 4, in the closed loop 5 that positive twist node 3 and two warps 1 form, the outer surface of described grey cloth 6 is provided with the glue-line 7 that impregnation forms.
Above-mentioned raw material thread is long filament or short fiber or blending, described long filament is chinlon filament or polyester filament or aramid filament or polyvinyl long filament, described short fiber is aramid fiber short fiber or terylene short fiber or polyvinyl short fiber or terylene short fiber or textile silk or pure fiber crops, and described blending is terylene, cotton blending or polyamide fibre, cotton blending or aramid fiber, cotton blending or cotton, numb blending.
The twist of above-mentioned long filament is that twist with the fingers 8 sth. made by twisting-560.
The twist of above-mentioned short fiber is that twist with the fingers 45 sth. made by twisting-520.
In above-mentioned terylene, cotton blending, terylene and cotton percentage composition are: 95%-5%:5%-95%, polyamide fibre in described polyamide fibre, cotton blending and cotton percentage composition are: 95%-5%:5%-95%, aramid fiber in described aramid fiber, cotton blending and cotton percentage composition are: 95%-5%:5%-95%,, percentage composition cotton and numb in described cotton, numb blending is: 95%-5%:5%-95%.
The content of above-mentioned various blending can adopt 20%:80% than row; 30%:70%; 65%:35%; 50%:50%; 80%:20%; 70%:30%; 35%:65% etc.
Above-described embodiment is only one of preferred embodiment of the present invention, not limits practical range of the present invention with this, therefore: all equivalences of doing according to shape of the present invention, structure, principle change, within all should being covered by protection scope of the present invention.
Claims (6)
1. the positive reverse lay openpore of the graticule impregnation plain cloth that interweaves, it is characterized in that: interweave and weave the grey cloth forming by warp and parallel, described warp weft direction be spaced apart and arranged in parallel above with below, described parallel warp direction be spaced apart and arranged in warp-wise above with below, described warp is twisted the positive twist yarn forming and twisted by two strands of above raw material threads the reverse lay yarn forming by two strands of above raw material threads, described parallel is twisted the positive twist yarn forming and twisted by two strands of above raw material threads the reverse lay yarn forming by two strands of above raw material threads, described warp, parallel is all according to just twisting with the fingers, reverse lay is spaced or according to reverse lay, just twist with the fingers and be spaced, two described of warps are one group, two warp warp-wises of every group are according to 360 ° of positive twists, anti-twisted 360 ° are formed with spaced positive twist node and anti-twisted node, described parallel is closely arranged on the positive twist node of corresponding every group of warp, anti-twisted node or anti-twisted node, in the closed loop of positive twist node and two warp formation, the outer surface of described grey cloth is provided with the glue-line that impregnation forms.
2. the positive reverse lay openpore of the graticule according to claim 1 impregnation plain cloth that interweaves, it is characterized in that: described raw material thread is long filament or short fiber or blending, described long filament is chinlon filament or polyester filament or aramid filament or polyvinyl long filament, described short fiber is aramid fiber short fiber or terylene short fiber or polyvinyl short fiber or terylene short fiber or textile silk or pure fiber crops, and described blending is terylene, cotton blending or polyamide fibre, cotton blending or aramid fiber, cotton blending or cotton, numb blending.
3. the positive reverse lay openpore of the graticule according to claim 2 impregnation plain cloth that interweaves, is characterized in that: the twist of described long filament is that twist with the fingers 8 sth. made by twisting-560.
4. the positive reverse lay openpore of the graticule according to claim 2 impregnation plain cloth that interweaves, is characterized in that: the twist of described short fiber is that twist with the fingers 45 sth. made by twisting-520.
5. the positive reverse lay openpore of the graticule according to claim 2 impregnation plain cloth that interweaves, it is characterized in that: in described terylene, cotton blending, terylene and cotton percentage composition are: 95%-5%:5%-95%, polyamide fibre in described polyamide fibre, cotton blending and cotton percentage composition are: 95%-5%:5%-95%, aramid fiber in described aramid fiber, cotton blending and cotton percentage composition are: 95%-5%:5%-95%,, percentage composition cotton and numb in described cotton, numb blending is: 95%-5%:5%-95%.
6. the positive reverse lay openpore of the graticule according to claim 1 impregnation plain cloth that interweaves, is characterized in that: described glue is the glue forming after rubber emulsification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310744096.8A CN103938336A (en) | 2013-12-30 | 2013-12-30 | Warp and weft forward and reverse twisted grey cloth interweaved gum dipped plain cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310744096.8A CN103938336A (en) | 2013-12-30 | 2013-12-30 | Warp and weft forward and reverse twisted grey cloth interweaved gum dipped plain cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103938336A true CN103938336A (en) | 2014-07-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310744096.8A Pending CN103938336A (en) | 2013-12-30 | 2013-12-30 | Warp and weft forward and reverse twisted grey cloth interweaved gum dipped plain cloth |
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|---|---|
| CN (1) | CN103938336A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104562377A (en) * | 2014-12-19 | 2015-04-29 | 安徽欧耐橡塑工业有限公司 | Production technology for flame-retardant conveying band framework |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2524609A1 (en) * | 1975-02-24 | 1977-01-20 | Albany Int Corp | Perforated fabric for dryer belts |
| CN2670289Y (en) * | 2003-12-08 | 2005-01-12 | 石家庄久鑫橡塑制品有限公司 | Impregnation cord fabric conveyer belt |
| CN2773019Y (en) * | 2004-12-23 | 2006-04-19 | 骆方宏 | Conveyor belt with teflon coating mesh |
| CN201908187U (en) * | 2010-12-21 | 2011-07-27 | 浙江国力纺织有限公司 | Coated wide-angle fabric |
| CN202401316U (en) * | 2011-12-28 | 2012-08-29 | 浙江国力纺织有限公司 | Gum-dipped canvas for conveying belt |
-
2013
- 2013-12-30 CN CN201310744096.8A patent/CN103938336A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2524609A1 (en) * | 1975-02-24 | 1977-01-20 | Albany Int Corp | Perforated fabric for dryer belts |
| CN2670289Y (en) * | 2003-12-08 | 2005-01-12 | 石家庄久鑫橡塑制品有限公司 | Impregnation cord fabric conveyer belt |
| CN2773019Y (en) * | 2004-12-23 | 2006-04-19 | 骆方宏 | Conveyor belt with teflon coating mesh |
| CN201908187U (en) * | 2010-12-21 | 2011-07-27 | 浙江国力纺织有限公司 | Coated wide-angle fabric |
| CN202401316U (en) * | 2011-12-28 | 2012-08-29 | 浙江国力纺织有限公司 | Gum-dipped canvas for conveying belt |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104562377A (en) * | 2014-12-19 | 2015-04-29 | 安徽欧耐橡塑工业有限公司 | Production technology for flame-retardant conveying band framework |
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Application publication date: 20140723 |
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| RJ01 | Rejection of invention patent application after publication |