CN204311205U - A kind of elastic fabric - Google Patents
A kind of elastic fabric Download PDFInfo
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- CN204311205U CN204311205U CN201420693068.8U CN201420693068U CN204311205U CN 204311205 U CN204311205 U CN 204311205U CN 201420693068 U CN201420693068 U CN 201420693068U CN 204311205 U CN204311205 U CN 204311205U
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Abstract
The utility model discloses a kind of elastic fabric, comprise fabric body, described fabric body is woven by the first elastomeric yarn, long filament and the second elastomeric yarn and is formed, first elastomeric yarn distributes in a non-uniform manner in this fabric body, the thickness distribution of the first elastomeric yarn in fabric body is differed, form zones of different and there is different elasticity dynamics, meet various demand, be especially suitable as the production fabric of body shaping underwear.
Description
Technical field
The utility model relates to a kind of fabric, particularly relates to a kind of elastic fabric.
Background technology
Jacquard jacquard fabric is by a kind of particular fabric produced with the warp knitting machine of Jacquard device, and its woven designs pattern is changeable, flower pattern abundant, well arranged, quality is stablized, and has become a staple product in warp-knitted face fabric market.Different Jacquard Jacquard Techniques can the flower pattern that differs of production thickness, with other various ground tissue bond, can produce institutional framework complexity, the tricot of unique style.
Jacquard warp-knitting fabric product is divided into four kinds: become ring jacquard warp-knitting fabric, inlaid thread type jacquard warp-knitting fabric, pressure yarn type jacquard warp-knitting fabric and lappet type jacquard warp-knitting fabric.Wherein, become the Jacquard yarn of ring jacquard warp-knitting fabric to do lopping campaign, be mainly used in undies, Lingerie, sportswear, seabeach take, Sport & Casual takes field etc.
Become ring Jacquard machine to be utilize Piezo piezo-electric device, control the yarn of the pad each time motion of each root sley point, each the root sley point on Jacquard sley bar can both offset a needle gage, to form mesh, the different tissue effect such as thin, thick.
Existing various elastic fabric, be widely used in the making such as underwear, body modelling dress, some is single jersey elastic fabric, some is then two-sidedly all have elasticity, but current elastic fabric is all whole fabric usually only has a kind of elasticity, requiring more and more higher today, the demand that can not meet people gradually.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of elastic fabric, and the zones of different on this fabric has different elasticity dynamics.
In order to solve the problems of the technologies described above, the utility model takes following technical scheme:
A kind of elastic fabric, comprises fabric body, and penetrating in described fabric body knittingly has the first elastomeric yarn, and this first elastomeric yarn distributes in a non-uniform manner in this fabric body.
Described fabric body has thick region and thin region, and the quantity of the first elastomeric yarn that thick region comprises is greater than the quantity of the first elastomeric yarn that thin region comprises.
Described fabric body is arranged in the enterprising hand-manipulating of needle of different yarn guiding chase combs respectively by the first elastomeric yarn, long filament and the second elastomeric yarn and knits and formed.
The line density of described first elastomeric yarn is between 20 ~ 210 DENIER.
The line density of described long filament is between 10 ~ 280 DENIER.
The line density of described second elastomeric yarn is between 20 ~ 420 DENIER.
The utility model is by the improvement to existing fabric, knitted elastic yarn is penetrated in fabric, and make the skewness of this elastomeric yarn in fabric, namely at the thicker more elastomeric yarn in certain subregion of fabric, the then less thin less elastomeric yarn in certain subregion, realize fabric, in different regions, there is different elasticity dynamics, be especially suitable as the production fabric of body shaping underwear.
Accompanying drawing explanation
Though accompanying drawing 1 is the utility model face structural representation.
Detailed description of the invention
For the ease of the understanding of those skilled in the art, below in conjunction with accompanying drawing, the utility model will be further described.
As shown in Figure 1, a kind of elastic fabric, comprises fabric body 1, and penetrating in described fabric body knittingly has the first elastomeric yarn, and this first elastomeric yarn distributes in a non-uniform manner in this fabric body.Due to the first elastomeric yarn is set to distribute in a non-uniform manner, namely subregion distribution more, the first elastomeric yarn that this region comprises is then more, subregion distribution the first elastomeric yarn then less.Fabric body has thick region 3 and thin region 2, and the quantity of the first elastomeric yarn that thick region comprises is greater than the quantity of the first elastomeric yarn that thin region comprises.In the specific implementation, the zones of different of fabric body can arrange the first elastomeric yarn of different thickness, and as having the region of four different elasticity dynamics in fabric body altogether, wherein the amount of the first elastomeric yarn that comprises of most high elasticity region is maximum, and elasticity is best; The amount of the first elastomeric yarn that the second high elasticity region comprises then second; The amount of the first elastomeric yarn that third high Hookean region comprises then the 3rd; The amount of the first elastomeric yarn that minimum Hookean region comprises is then minimum, and its elasticity dynamics is the most weak.The region that the amount of the first elastomeric yarn comprised is more is then thicker, comprises less then thinner.Thus the zones of different realized on same fabric has different elasticity dynamics, various demand can be met, especially on body shaping underwear.
In addition, fabric body is arranged in the enterprising hand-manipulating of needle of different yarn guiding chase combs respectively by the first elastomeric yarn, long filament and the second elastomeric yarn and knits and formed.The line density of the first elastomeric yarn is between 20 ~ 210 DENIER.The line density of long filament is between 10 ~ 280 DENIER.The line density of the second elastomeric yarn is between 20 ~ 420 DENIER.More than be chosen as better selection.
Below specifically produce embodiment for the utility model.
1, the warping of raw material
Compared with the yarn that common high speed machine is used, the warping of jacquard warp-knitting jacquard fabric yarn used, except yarn and thread head number difference, other warping condition is not significantly distinguished.
1) warping of filament yarn
Warping machines type: KarlMayer DS 21/30 NC-2, the passive type warp let-off.
Warping environment temperature: 25 ± 1 DEG C of warping ambient humidities: 60 ~ 70%
When humiture is suitable, board tension force is set, guarantees the balancing tension of warping yarn sheet, to ensure that woven to carry out with fabric quality smoothly stable.
2) warping of elastomeric yarn
Warping machines type: KarlMayer DSE-H 21/30 NC-2, the active type warp let-off.
Warping environment temperature: 25 ± 1 DEG C of warping ambient humidities: 60 ~ 70%
When humiture is suitable, board tension force is set, drawing-off parameter (spandex of different thicknesses has different draw ratios) is set, could being used for producing through compiling.
2, weave
Weaving machine model: KarlMayer RSJ 5-1
To entry mode: Jacquard sley bar is completely worn, and all the other sley bars depend on the needs
The basic jacquard weave principle of Jacquard board utilizes piezoelectric element, can control the offset movement of each the root sley point on Jacquard sley bar independently, thus realize the density interval of fabric tissue, expressed by abundant patterning design.
The loop-forming element of Jacquard jacquard warp knitting machine comprises the groove pin needle body, nook closing member, common sley point, Jacquard sley point, piezoelectric element and sinker composition, and process and the common high speed machine of braiding lopping are similar.
When Jacquard sley point is when carrying out needle back and being traversing, the needle back of each root sley point is traversing is all independent control, and piezoelectric element can control the traversing distance of the needle back of each root pin according to jacquard information.Therefore, the yarn in zones of different, underlap length is different, forms mesh, the different organizational effect such as thin, thick respectively.The present invention
In Jacquard sley bar, penetrate elastomeric yarn, the characteristic utilizing the single needle of jacquard needle to offset, make spandex different in the underlap length of fabric zones of different, with the object that the dynamics reaching regional is also different.
Common Jacquard jacquard fabric is in weaving process, and general two kinds of filament yarns and the two kinds of elastomeric yarns of adopting form jacquard weave base fabric, then on Jacquard sley bar, penetrate a comb long filament, the feature utilizing jacquard needle single needle to offset, form different flower pattern effects.Filament yarn generally selects nylon or the polyester filament of 10 ~ 280 DENIER, and the elastomeric polyurethane fiber yarn of 20 ~ 420 DENIER generally selected by elastomeric yarn.
Novel part of the present invention is, utilizes jacquard comb to penetrate elastomeric yarn and can the feature of single needle skew, forms zones of different and has the jacquard fabric of different dynamics.The concrete mode of entrying is: the elastomeric yarn penetrating certain dawn number in two jacquard comb JB1.1 and JB1.2, forms different jacquard effect, penetrates nylon or polyester filament and spandex end comb GB2 ~ GB5 is selective as required, forms jacquard weave base fabric.
Claims (6)
1. an elastic fabric, comprises fabric body, it is characterized in that, penetrating in described fabric body knittingly has the first elastomeric yarn, and this first elastomeric yarn distributes in a non-uniform manner in this fabric body.
2. elastic fabric according to claim 1, is characterized in that, described fabric body has thick region and thin region, and the quantity of the first elastomeric yarn that thick region comprises is greater than the quantity of the first elastomeric yarn that thin region comprises.
3. elastic fabric according to claim 2, is characterized in that, described fabric body is arranged in the enterprising hand-manipulating of needle of different yarn guiding chase combs respectively by the first elastomeric yarn, long filament and the second elastomeric yarn and knits and formed.
4. elastic fabric according to claim 3, is characterized in that, the line density of described first elastomeric yarn is between 20 ~ 210 DENIER.
5. elastic fabric according to claim 4, is characterized in that, the line density of described long filament is between 10 ~ 280 DENIER.
6. elastic fabric according to claim 5, is characterized in that, the line density of described second elastomeric yarn is between 20 ~ 420 DENIER.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420693068.8U CN204311205U (en) | 2014-11-19 | 2014-11-19 | A kind of elastic fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420693068.8U CN204311205U (en) | 2014-11-19 | 2014-11-19 | A kind of elastic fabric |
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| Publication Number | Publication Date |
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| CN204311205U true CN204311205U (en) | 2015-05-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420693068.8U Active CN204311205U (en) | 2014-11-19 | 2014-11-19 | A kind of elastic fabric |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105063870A (en) * | 2015-07-24 | 2015-11-18 | 互太(番禺)纺织印染有限公司 | Knitted fabric with different elasticity zones |
| CN111051588A (en) * | 2017-09-01 | 2020-04-21 | 世联股份有限公司 | Double-sided knitted fabric |
-
2014
- 2014-11-19 CN CN201420693068.8U patent/CN204311205U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105063870A (en) * | 2015-07-24 | 2015-11-18 | 互太(番禺)纺织印染有限公司 | Knitted fabric with different elasticity zones |
| CN105063870B (en) * | 2015-07-24 | 2017-11-24 | 互太(番禺)纺织印染有限公司 | A kind of knitting fabric with different elastic subregions |
| CN111051588A (en) * | 2017-09-01 | 2020-04-21 | 世联股份有限公司 | Double-sided knitted fabric |
| CN111051588B (en) * | 2017-09-01 | 2022-03-15 | 世联股份有限公司 | Double-sided knitted fabric |
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