CN102373527A - Plain weave three-dimensional multilayer cylindrical or cylindrical special-shaped braided fabric - Google Patents
Plain weave three-dimensional multilayer cylindrical or cylindrical special-shaped braided fabric Download PDFInfo
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- CN102373527A CN102373527A CN2010102606535A CN201010260653A CN102373527A CN 102373527 A CN102373527 A CN 102373527A CN 2010102606535 A CN2010102606535 A CN 2010102606535A CN 201010260653 A CN201010260653 A CN 201010260653A CN 102373527 A CN102373527 A CN 102373527A
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Abstract
The invention relates to a plain weave three-dimensional multilayer cylindrical or cylindrical special-shaped braided fabric, which is a three-dimensional continuous cylindrical braided fabric formed by interlacing over three layers of warps and over two layers of wefts, wherein over two other layers of warps are inserted into every layer of warps; every layer of warps and other layers of warps are inserted in sequence layer after layer, and are encircled into a continuous cylinder; and every layer of wefts is orthogonally buckled in every layer of warps and is encircled into a continuous cylinder. In the three-dimensional multilayer braided fabric, every yarn fiber of every layer is tightly interlaced into a whole. The braided fabric has uniform stress, is a continuous cylinder with no seam, and has a tight structure; and the intensity and compression resistance of a cylindrical or cylindrical special-shaped composite material are enhanced effectively.
Description
Technical field
The present invention relates to plain weave thing technical field, especially a kind of plain weave stereoscopic multi-layer cylindrical shape or cylinder abnormity braided fabric.
Background technology
Plain weave is the braid method that a kind of warp thread and weft yarn quadrature interweave, but conventional plain weave thing only has 2 layers or 3 layers, and is that the plane is block.Being seen multilayer braided fabric also only is to be composited by 2～3 layers plain weave thing.Though other braid methods such as twill also can form multilayer, interweaving between its yarn is the intersection that tilts, and the stressed deflection of yarn is easily broken, and intensity is relatively poor.For plain weave multi-layer cylinder shape braided fabric, be to be entwined in the prior art with the block fabric wrapping of double-deck plain weave or with filament.But the shortcoming of this product is: discontinuity, have seam, structure not closely, production efficiency is low.Especially can't adapt to pressure piping better and bear cylinder or the cylinder abnormity composite products of HTHP.
Summary of the invention
The technical problem that the present invention will solve is: the deficiency that overcomes prior art; A kind of plain weave stereoscopic multi-layer cylindrical shape or cylinder abnormity braided fabric is provided; Whole tubular fabric is stressed evenly, do not have seam, structure is tight; Can improve the intensity and the compression resistance of cylinder or cylinder abnormity composite effectively, be applicable to pressure piping better and bear cylinder or the cylinder abnormity composite products of HTHP.
The technical solution adopted for the present invention to solve the technical problems is: a kind of plain weave stereoscopic multi-layer cylindrical shape or cylinder abnormity braided fabric; Described braided fabric is for by warp thread more than 3 layers and weft yarn is intertwined to form more than 2 layers three-dimensional continuous cylindric braided fabric; Every layer of warp thread worn around other layer warp thread more than 2 layers; Every layer of warp thread and other layer warp thread successively wear successively around and surround continuous cylinder, every layer of weft yarn quadrature buckle is in each layer warp thread and surround continuous cylinder.
Further, total number of plies of described braided fabric is 5～31 layers.
Further, total number of plies of described braided fabric is 7 layers, and described braided fabric is by 4 layers of warp thread and 3 layers of three-dimensional continuous cylindric braided fabric that weft yarn is intertwined to form.
Further, described warp thread is identical with the pressure that weft yarn bears.
Described plain weave stereoscopic multi-layer cylindrical shape or cylinder abnormity braided fabric are woven by plain weave stereoscopic multi-layer cylindrical shape or cylinder abnormity braided fabric braiding machine, the braiding rapid speed, and braid efficiency is higher.
The invention has the beneficial effects as follows: all closely interweaving between every one thread fiber between every layer of stereoscopic multi-layer braided fabric of the present invention forms an integral body; The present invention is continuous cylindric braided fabric; Regulate the tension force of every warp thread and weft yarn in the production process; Guarantee that every one thread can both bear identical pressure; Therefore the present invention is stressed evenly and for continuous cylinder does not have seam, structure tight, when cylinder that is used to make pressure piping and bear HTHP or cylinder abnormity composite, has improved the intensity and the compression resistance of cylinder or cylinder abnormity composite effectively.
Description of drawings
Below in conjunction with accompanying drawing the present invention is further specified.
Fig. 1 is vertical cross-sectional schematic of the present invention;
Fig. 2 is a transverse sectional view of the present invention;
Fig. 3 is the structural representation of braiding braiding machine of the present invention;
Wherein: 1. ground floor warp thread, 2. second layer warp thread, 3. the 3rd layer of warp thread, 4. the 4th layer of warp thread, 5. ground floor weft yarn, 6. second layer weft yarn, 7. the 3rd layer of weft yarn, 8. creel, 9. shedding motion, 10. floated feed carrier, 11. incorporate device into own forces.
The specific embodiment
Like Fig. 1, plain weave stereoscopic multi-layer cylindrical shape shown in Figure 2 or cylinder abnormity braided fabric; Total number of plies of braided fabric is 7 layers; Braided fabric is for by ground floor warp thread 1, second layer warp thread 2, the 3rd layer of warp thread 3, the 4th layer of warp thread 4 and ground floor weft yarn 5, second layer weft yarn 6, the 3rd layer of three-dimensional continuous cylindric braided fabric that weft yarn 7 is intertwined to form; Ground floor warp thread 1 or second layer warp thread 2 or the 3rd layer of warp thread 3 or the 4th layer of warp thread 4 are all worn around other layer warp thread; Every layer of warp thread and other layer warp thread successively wear successively around and surround continuous cylinder, ground floor weft yarn 5 or second layer weft yarn 6 or the 3rd layer of weft yarn 7 quadrature buckle are in each layer warp thread and surround continuous cylinder.
Plain weave stereoscopic multi-layer cylindrical shape or cylinder abnormity braided fabric are woven by plain weave stereoscopic multi-layer cylindrical shape or cylinder abnormity braided fabric braiding machine, the braiding rapid speed, and braid efficiency is higher.
Plain weave stereoscopic multi-layer cylindrical shape as shown in Figure 3 or cylinder abnormity braided fabric braiding machine; What braiding machine had that creel 8, shedding motion 9, floated feed carrier 10, band tubular incorporate pipe into own forces incorporates device 11 into own forces; Creel 8 both sides are provided with the yarn tube that is used to place whole layers of warp thread, and shedding motion 9 is used to penetrate warp thread, and shedding motion 9 is symmetrical set; Floated feed carrier 11 is used to penetrate weft yarn; Floated feed carrier 11 suspends and is arranged in the interval of every two-layer warp thread, the asymmetric setting in floated feed carrier 11 left and right sides, and floated feed carrier 11 is positioned at shedding motion 9 inboards.
The weaving that uses above-mentioned plain weave stereoscopic multi-layer cylindrical shape or cylinder abnormity braided fabric braiding machine to weave; Its technical process is: all be placed with ground floor warp thread 1, second layer warp thread 2, the 3rd layer of warp thread 3, the 4th layer of warp thread 4 on the creel 8 both sides yarn tubes; Ground floor warp thread 1, second layer warp thread 2, the 3rd layer of warp thread 3, the 4th layer of warp thread 4 get into shedding motion 9 respective openings; Ground floor weft yarn 5, second layer weft yarn 6, the 3rd layer of weft yarn 7 get into corresponding floated feed carrier 10; Every layer of warp thread gets into after shedding motion 9 respective openings to interweave with the every layer of weft yarn that gets into corresponding floated feed carrier 10 and gets into the tubular of incorporating device 11 into own forces and incorporate pipe into own forces, incorporates the braiding process of accomplishing plain weave stereoscopic multi-layer cylindrical shape or cylinder abnormity braided fabric into own forces by incorporating device 11 into own forces.
The tension force of warp thread and weft yarn can be regulated in the production process, thereby guarantees that every one thread can both bear identical pressure, improves the intensity and the compression resistance of cylindrical shape or cylinder abnormity composite.
Braiding machine is provided with shedding motion 9 and floated feed carrier 10 critical components such as grade; Make warp thread and weft yarn quadrature interweave; All closely interweave between every one thread fiber between every layer of the braided fabric of the present invention and form an integral body; Braided fabric is stressed evenly, do not have seam, structure is tight, can improve the intensity and the compression resistance of cylinder or cylinder abnormity composite effectively, is applicable to pressure piping better and bears the cylinder or the cylinder abnormity composite products of HTHP.
What should explain at last is: above embodiment only in order to the explanation the present invention and and unrestricted technical scheme described in the invention; Therefore, although this specification has carried out detailed explanation with reference to the foregoing description to the present invention,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the present invention; And all do not break away from the technical scheme and the improvement thereof of the spirit and scope of the present invention, and it all should be encompassed in the claim scope of the present invention.
Claims (4)
1. plain weave stereoscopic multi-layer cylindrical shape or cylinder abnormity braided fabric; It is characterized in that: described braided fabric is for by warp thread more than 3 layers and weft yarn is intertwined to form more than 2 layers three-dimensional continuous cylindric braided fabric; Every layer of warp thread worn around other layer warp thread more than 2 layers; Every layer of warp thread and other layer warp thread successively wear successively around and surround continuous cylinder, every layer of weft yarn quadrature buckle is in each layer warp thread and surround continuous cylinder.
2. plain weave stereoscopic multi-layer cylindrical shape according to claim 1 or cylinder abnormity braided fabric, it is characterized in that: total number of plies of described braided fabric is 5～31 layers.
3. plain weave stereoscopic multi-layer cylindrical shape according to claim 2 or cylinder abnormity braided fabric; It is characterized in that: total number of plies of described braided fabric is 7 layers, and described braided fabric is by 4 layers of warp thread and 3 layers of three-dimensional continuous cylindric braided fabric that weft yarn is intertwined to form.
4. plain weave stereoscopic multi-layer cylindrical shape according to claim 1 or cylinder abnormity braided fabric, it is characterized in that: described warp thread is identical with the pressure that weft yarn bears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102606535A CN102373527A (en) | 2010-08-23 | 2010-08-23 | Plain weave three-dimensional multilayer cylindrical or cylindrical special-shaped braided fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102606535A CN102373527A (en) | 2010-08-23 | 2010-08-23 | Plain weave three-dimensional multilayer cylindrical or cylindrical special-shaped braided fabric |
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| CN102373527A true CN102373527A (en) | 2012-03-14 |
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| CN2010102606535A Pending CN102373527A (en) | 2010-08-23 | 2010-08-23 | Plain weave three-dimensional multilayer cylindrical or cylindrical special-shaped braided fabric |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306015A (en) * | 2013-05-28 | 2013-09-18 | 浙江洁丽雅股份有限公司 | Cylindrical yarn dyed jacquard filling-wise elastic towel fabric and weaving method thereof |
| CN105658855A (en) * | 2013-11-29 | 2016-06-08 | 东丽株式会社 | Multiple tubular woven structure |
| CN105121722B (en) * | 2013-01-17 | 2017-01-18 | 赛峰集团 | Fibre structure for an axisymmetric component made of composite material with progressively changing diameter, and component comprising same |
| CN109825932A (en) * | 2019-01-23 | 2019-05-31 | 达亚帆布(上海)有限公司 | Cylindrical hollow wire drawing cloth and its method for weaving, two-sided double oblique warp-knit cloth machines of shuttle |
Citations (8)
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|---|---|---|---|---|
| DD117495A1 (en) * | 1975-02-11 | 1976-01-12 | ||
| JPS58220847A (en) * | 1982-06-10 | 1983-12-22 | 三菱レイヨン株式会社 | Production of special reinforcing structure |
| JPH0551838A (en) * | 1991-08-21 | 1993-03-02 | Shikishima Boseki Kk | Hollow woven fabric, its production and device therefor |
| US5273080A (en) * | 1990-10-18 | 1993-12-28 | Nippon Oil Co., Ltd. | Tubular multilayer woven fabric and method for weaving same |
| JPH0770867A (en) * | 1993-09-06 | 1995-03-14 | Ashimori Ind Co Ltd | Fiber cylindrical material for reinforcing composite roll |
| JPH0770865A (en) * | 1993-09-06 | 1995-03-14 | Ashimori Ind Co Ltd | Tubular multilayer woven fabric and its production |
| CN1821466A (en) * | 2006-03-20 | 2006-08-23 | 天津工业大学 | Three-dimensional cylindrical fabric with end frame and its weaving method |
| CN201770815U (en) * | 2010-08-23 | 2011-03-23 | 常州市郑陆特种纺机专件有限公司 | Plain-woven three-dimensional multi-layer cylindrical or abnormally-cylindrical braided fabric |
-
2010
- 2010-08-23 CN CN2010102606535A patent/CN102373527A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD117495A1 (en) * | 1975-02-11 | 1976-01-12 | ||
| JPS58220847A (en) * | 1982-06-10 | 1983-12-22 | 三菱レイヨン株式会社 | Production of special reinforcing structure |
| US5273080A (en) * | 1990-10-18 | 1993-12-28 | Nippon Oil Co., Ltd. | Tubular multilayer woven fabric and method for weaving same |
| JPH0551838A (en) * | 1991-08-21 | 1993-03-02 | Shikishima Boseki Kk | Hollow woven fabric, its production and device therefor |
| JPH0770867A (en) * | 1993-09-06 | 1995-03-14 | Ashimori Ind Co Ltd | Fiber cylindrical material for reinforcing composite roll |
| JPH0770865A (en) * | 1993-09-06 | 1995-03-14 | Ashimori Ind Co Ltd | Tubular multilayer woven fabric and its production |
| CN1821466A (en) * | 2006-03-20 | 2006-08-23 | 天津工业大学 | Three-dimensional cylindrical fabric with end frame and its weaving method |
| CN201770815U (en) * | 2010-08-23 | 2011-03-23 | 常州市郑陆特种纺机专件有限公司 | Plain-woven three-dimensional multi-layer cylindrical or abnormally-cylindrical braided fabric |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105121722B (en) * | 2013-01-17 | 2017-01-18 | 赛峰集团 | Fibre structure for an axisymmetric component made of composite material with progressively changing diameter, and component comprising same |
| CN103306015A (en) * | 2013-05-28 | 2013-09-18 | 浙江洁丽雅股份有限公司 | Cylindrical yarn dyed jacquard filling-wise elastic towel fabric and weaving method thereof |
| CN105658855A (en) * | 2013-11-29 | 2016-06-08 | 东丽株式会社 | Multiple tubular woven structure |
| CN105658855B (en) * | 2013-11-29 | 2020-03-13 | 东丽株式会社 | Multiple tubular textile structure |
| CN109825932A (en) * | 2019-01-23 | 2019-05-31 | 达亚帆布(上海)有限公司 | Cylindrical hollow wire drawing cloth and its method for weaving, two-sided double oblique warp-knit cloth machines of shuttle |
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Application publication date: 20120314 |