CN103806163A - Warp and weft forwards and backwards entwisted interwoven impregnated core fabric for conveyor belt - Google Patents
Warp and weft forwards and backwards entwisted interwoven impregnated core fabric for conveyor belt Download PDFInfo
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- CN103806163A CN103806163A CN201310751772.4A CN201310751772A CN103806163A CN 103806163 A CN103806163 A CN 103806163A CN 201310751772 A CN201310751772 A CN 201310751772A CN 103806163 A CN103806163 A CN 103806163A
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Abstract
The invention belongs to the technical field of textiles and particularly relates to warp and weft forwards and backwards entwisted interwoven impregnated core fabric for a conveyor belt. The white body fabric is formed by interweaving warp and weft. The weft and the warp are respectively composed of forwards entwisted yarn formed by twisting at least two strands of raw material yarn and backwards entwisted yarn formed by twisting at least two strands of the raw material yarn. The two strands of the warp form a group and the two strands of the warp of each group are used for forming forwards entwisted knots and backwards entwisted knots in the warp direction, wherein the forwards entwisted knots and the backwards entwisted knots are arranged at intervals. The weft is compactly arranged at the corresponding forwards entwisted knots and the corresponding backwards entwisted knots or in closed loops which are formed by the backwards entwisted knots, the forwards entwisted knots and the two strands of the warp. The outer surface of the white body fabric is provided with at least one glue layer which is formed through impregnation. The raw material yarn is chinlon filament yarn or polyester filament yarn. The warp is interwoven to fix the weft, the woven core fabric is not prone to deformation, the service life is long, off tracking is avoided in long-distance conveying with the manufactured conveyor belt, the glue layer and the rubber are stuck and off tracking is avoided. The service life of the conveyor belt is prolonged.
Description
Technical field:
The invention belongs to textile technology field, refer in particular to the positive reverse lay of a kind of graticule impregnation core cloth that interweaves used for conveyer belt.
Background technology:
Conveyer belt is a species complex, is generally made up of framework material, cover layer and laminating layer material and prime material three parts, and wherein, framework material is the key of conveyer belt carrying, is conveyer belt guidance quality, load capacity and ductile deciding factor.Conveyer belt, in remote process of carrying, easily produces the problem of sideslip, causes conveyer belt can not normally move two and occurs the phenomenon of chain rupture and then affect engineering.Core cloth of conveyor, as the framework material of conveyer belt, has played very crucial effect.
Summary of the invention:
The object of this invention is to provide a kind of long service life, conveyer belt and use the positive reverse lay of the graticule impregnation core cloth that interweaves used for conveyer belt that is difficult for sideslip.
The present invention is achieved in that
The positive reverse lay of the graticule impregnation core cloth that interweaves used for conveyer belt, interweave and weave the grey cloth forming by warp and parallel, 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 performance of described grey cloth is provided with the glue-line that the above impregnation of one deck forms, described raw material thread is chinlon filament or polyester filament.
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, graticule of the present invention all adopts positive reverse lay interval to arrange, and interweaves with weaving parallel is fixed by warp, and the core cloth that braiding forms is not yielding, and fastness is stronger, long service life;
2, the present invention makes the conveyer belt of formation, carries at a distance not sideslip;
3, glue-line of the present invention can be directly and rubber adhesion, and degree of adhesion is high, and not sideslip extends conveyer belt service life.
Accompanying drawing explanation:
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.
The specific embodiment:
With specific embodiment, the invention will be further described below, referring to Fig. 1-3:
The positive reverse lay of the graticule impregnation core cloth that interweaves used for conveyer belt, interweave and weave the grey cloth 6 forming by warp 1 and parallel 2, 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 warp 1 warp-wises of every group are 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 3, in the closed loop 5 that positive twist node 4 and two warps 1 form, the outer surface of described grey cloth 6 is provided with the glue-line 7 that the above impregnation of one deck forms, described raw material thread is chinlon filament or polyester filament.
Above-mentioned glue is the glue forming after rubber emulsification.
The glue that impregnation is provided with more than one deck at the outer surface of grey cloth 6 forms impregnated fabric, can be also the impregnated fabric that is directly directly bonded in rubber formation with rubber.
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 (2)
1. the positive reverse lay of the graticule impregnation core cloth that interweaves used for conveyer belt, it is characterized in that: interweave and weave the grey cloth forming by warp and parallel, 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 the above impregnation of one deck forms, described raw material thread is chinlon filament or polyester filament.
2. the positive reverse lay of the graticule according to claim 1 core cloth that interweaves used for conveyer belt, is characterized in that: described glue is the glue forming after rubber emulsification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310751772.4A CN103806163A (en) | 2013-12-30 | 2013-12-30 | Warp and weft forwards and backwards entwisted interwoven impregnated core fabric for conveyor belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310751772.4A CN103806163A (en) | 2013-12-30 | 2013-12-30 | Warp and weft forwards and backwards entwisted interwoven impregnated core fabric for conveyor belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103806163A true CN103806163A (en) | 2014-05-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310751772.4A Pending CN103806163A (en) | 2013-12-30 | 2013-12-30 | Warp and weft forwards and backwards entwisted interwoven impregnated core fabric for conveyor belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103806163A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966831A (en) * | 2016-06-22 | 2016-09-28 | 程静 | Conveying belt |
| CN106012570A (en) * | 2016-06-22 | 2016-10-12 | 程静 | Manufacturing method of conveyor belt |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0571040A (en) * | 1991-04-15 | 1993-03-23 | Asahi Chem Ind Co Ltd | Base fabric for tacky tape |
| JP2002046837A (en) * | 2000-08-03 | 2002-02-12 | Mitsuboshi Belting Ltd | Conveyor belt |
| CN1664202A (en) * | 2005-03-18 | 2005-09-07 | 天津市宏隆织物厂 | Steel cord fabric for loading conveyer belt |
| CN2773019Y (en) * | 2004-12-23 | 2006-04-19 | 骆方宏 | Conveyor belt with teflon coating mesh |
| CN2898069Y (en) * | 2006-06-07 | 2007-05-09 | 张金明 | Fastened grid fabrics for external wall |
| CN201678795U (en) * | 2010-05-18 | 2010-12-22 | 山东华乐新材料科技股份有限公司 | Steel mesh for mine conveyor belt |
| CN201756622U (en) * | 2010-08-05 | 2011-03-09 | 苏艳梅 | Interwoven mesh fabric |
| CN202099480U (en) * | 2011-05-03 | 2012-01-04 | 苏州圣龙丝织绣品有限公司 | Winding silk shell fabric |
| CN202401309U (en) * | 2011-12-28 | 2012-08-29 | 浙江国力纺织有限公司 | Gum dipping canvas for conveyer belt |
| 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 CN201310751772.4A patent/CN103806163A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0571040A (en) * | 1991-04-15 | 1993-03-23 | Asahi Chem Ind Co Ltd | Base fabric for tacky tape |
| JP2002046837A (en) * | 2000-08-03 | 2002-02-12 | Mitsuboshi Belting Ltd | Conveyor belt |
| CN2773019Y (en) * | 2004-12-23 | 2006-04-19 | 骆方宏 | Conveyor belt with teflon coating mesh |
| CN1664202A (en) * | 2005-03-18 | 2005-09-07 | 天津市宏隆织物厂 | Steel cord fabric for loading conveyer belt |
| CN2898069Y (en) * | 2006-06-07 | 2007-05-09 | 张金明 | Fastened grid fabrics for external wall |
| CN201678795U (en) * | 2010-05-18 | 2010-12-22 | 山东华乐新材料科技股份有限公司 | Steel mesh for mine conveyor belt |
| CN201756622U (en) * | 2010-08-05 | 2011-03-09 | 苏艳梅 | Interwoven mesh fabric |
| CN202099480U (en) * | 2011-05-03 | 2012-01-04 | 苏州圣龙丝织绣品有限公司 | Winding silk shell fabric |
| CN202401309U (en) * | 2011-12-28 | 2012-08-29 | 浙江国力纺织有限公司 | Gum dipping canvas for conveyer belt |
| 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 (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966831A (en) * | 2016-06-22 | 2016-09-28 | 程静 | Conveying belt |
| CN106012570A (en) * | 2016-06-22 | 2016-10-12 | 程静 | Manufacturing method of conveyor belt |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140521 |