CN1760420A - Weft knitting structure for anti decoherence - Google Patents
Weft knitting structure for anti decoherence Download PDFInfo
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- CN1760420A CN1760420A CN 200410064957 CN200410064957A CN1760420A CN 1760420 A CN1760420 A CN 1760420A CN 200410064957 CN200410064957 CN 200410064957 CN 200410064957 A CN200410064957 A CN 200410064957A CN 1760420 A CN1760420 A CN 1760420A
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Abstract
一种纬编针织机上编织成的具有抗脱散性能的纬编组织结构。它是在组织构造上，采用超大线圈长度的横列与超小线圈长度的横列间隔轮流配置的方式进行纬编编织而成的结构；超小线圈长度的横列的作用是形成尽可能小的横向拉伸来限制织物横向拉伸，最终目的是限制纬编织物的线圈在拉伸时的相互转移及变形；超大线圈长度的横列的作用是即使在织物受到拉伸产生纱线在线圈间的转移，也因为线圈长度足够大，以致线圈产生不了逆编织方向的脱套，从而形成对线圈继续脱散的阻断。Disclosed is a weft-knitted weave structure with unraveling resistance woven on a weft-knitting machine. In terms of organizational structure, it is a structure formed by weft knitting by alternately arranging rows with super-large coil lengths and rows with ultra-small coil lengths at intervals; Stretching to limit the lateral stretching of the fabric, the ultimate goal is to limit the mutual transfer and deformation of the weft knitted fabric coils during stretching; the effect of the course of the super large coil length is to transfer the yarn between the coils even when the fabric is stretched, Also because the length of the coil is large enough, so that the coil cannot produce sheathing in the opposite direction of weaving, thereby forming a block to the continuous detachment of the coil.
Description
Affiliated technical field
The present invention relates to a kind of weft organization structure, the weft organization's structure that especially on weft-knitting machine, is woven into loosing-resistant performance.
Background technology
The knitted fabric of any kind of, no matter through compiling or weft-knitted structure, after a certain coil fracture of fabric, coil always can be press-offed along the contrary weaving direction of stringer, and this character is referred to as laddering usually.
Weft organization is sequentially fed by the yarn broadwise to carry out lopping to each root knitting needle and be woven into the fabric that wears mutually because be, number of threads is few, wear structure continuously and simple between the coil, yarn is easier to occur in the mutual transfer between each coil and the distortion of coil form in tissue thus, so compare with the warp knitting fabrics that weaves lopping by many warp thread simultaneously, just has bigger laddering, especially when weaving more sparse fabric.
At present, the known method of improving weft organization's laddering has following several:
Usually or be woven into fabric construction comparatively closely, or adopt the bigger yarn of coefficient of friction, to reduce the mutual transfer of yarn between coil and the intensity of variation of coil form in the tissue.Its shortcoming is: this just makes the fabric of sparse density, is difficult to enter commercialization or practical state as the mesh fabric of common weft organization structure.Because weft-knitted fabric has the bigger performance of decoherencing, so knitting reticulated always is the dominance through compiling.
In patent US2379649, adopt two one threads (plaiting structure) of same coil to divide in the coil of the different lines that are in adjacent left and right sides stringer, so can slow down yarn press-offing from coil.But as showing in the Patent data, this has caused organizing the complexity that weaves Cam Track, has increased the quantity of knitting needle and triangle.
Summary of the invention
Make weft-knitted fabric structure or loosing-resistant bad in order to overcome prior art, perhaps can not form the deficiency of the reticulated of sparse density, the present invention designs a kind of Weft knitting structure for anti decoherence, this structure can not only weave the well behaved weft-knitted fabric of loosing-resistant, and can weave the frivolous sparse weft-knitted mesh kind fabric that stability is better, have unique look.
The technical solution adopted for the present invention to solve the technical problems is: on institutional framework, adopt the line spaced wheel of the line of big loop length and small coil length to banish the mode of putting and carry out the structure that the weft knitting braiding forms.When weft machine weaves, at first adopt various means as much as possible to triangle state, the yarn tension state of machine and be organized into the round attitude and adjust, weave the coil of the big loop length of a line; Then, in the braiding of next line, be woven into the coil of small coil length again with method as much as possible; So circulation.Otherwise the braiding order of big small coil degree can.The effect of the line of small coil length is to form as far as possible little cross directional stretch to limit the fabric cross directional stretch, and final purpose is mutual transfer and the distortion of coil when stretching of restriction weft-knitted fabric.Even the effect of the line of big loop length is to be subjected to stretching at fabric producing the transfer of yarn between coil,, do not produce press-offing of contrary weaving direction with induced coil because loop length is enough big yet, form the blocking-up that coil is continued to decoherence.
The foundation of this technical scheme is: produce the necessary condition of decoherencing as long as destroy weft-knitted fabric, can prevent to decoherence.The necessary condition that produces of decoherencing is to possess following two situations simultaneously: the coil fracture has taken place, and after this, the stretching that the stringer at the fracture coil place in the fabric also is subjected to enough degree can continue to press-off by contrary weaving direction with the coil that causes this stringer.The present invention be directed to second kind of situation and improve the fabric laddering.
The invention has the beneficial effects as follows, can weave the well behaved weft-knitted fabric of loosing-resistant, just can weave the frivolous sparse weft-knitted mesh kind fabric that stability is better, have unique look thus.Given the advantage that can weave staple fibre yarn that fabric had both had weft knitting like this, had again as the characteristics that are woven into thin mesh kind fabric through compile.For example the fabric of the thin mesh class that forms with the inventive method braiding with high-grade staple fibre yarn raw material goat cashmere, mohair etc. had both had slim and graceful elegant luxurious outward appearance, had comfort feel again, did not also lose the good decorate properties of taking.The product style uniqueness can be used as domestic fabrics such as ornaments such as lining, shawl veil, curtain screen cloth such as clothes fashionable dress.
The specific embodiment
Embodiment one:
The step of embodiment one of weft organization's structure that the present invention weaves the loosing-resistant performance is as follows: when cross machine knitting, the kinking stitch cam in the left side of front and back needle-bar is reduced as far as possible, guaranteeing to form maximum sinking depth under the condition that lopping continues, the right side kinking stitch cam of preceding needle-bar makes sinking depth as far as possible little under the effect that guarantees the knocking over lopping, then the right side kinking stitch cam of needle-bar is adjusted to come-up tuck state, and the interval between two needle-bars is adjusted greatly as much as possible, and so the braiding row that just formed the row of big loop length and less loop length is taken turns alternate the decoherence double weft knitted fabric of performance of good resistance that has.
Embodiment two:
The step of embodiment two of weft organization's structure that the present invention weaves the loosing-resistant performance is as follows: when cross machine knitting, the right side kinking stitch cam of front and back needle-bar is reduced as far as possible, guaranteeing to form maximum sinking depth under the condition that lopping continues, the kinking stitch cam in preceding needle-bar left side makes sinking depth as far as possible little under the effect that guarantees the knocking over lopping, then the kinking stitch cam in needle-bar left side is adjusted to come-up tuck state, and the interval between two needle-bars is adjusted greatly as much as possible, coil that again will back needle-bar braiding behind the following machine is decoherenced, and the row that so weaves and handle the row that just formed the super large loop length and extra small loop length is taken turns alternate the decoherence single side weft-knitting fabric of performance of good resistance that has.
Claims (4)
1. the braid method of weft organization's structure of a loosing-resistant performance, form by the weft machine braiding, it is characterized in that: the line of big loop length occurs on fabric in turn at interval with the line of small coil length, and greatly loop length and small coil length ratio greater than 2.
2. according to claim 1, its yarn feature can be natural fabric, artificial fibre or synthetic fiber.
3. according to claim 1, the tissue signature on its fabric is that latitude is flat.
4. according to claim 1, the tissue signature on its fabric is a tuck weft organization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410064957 CN1760420A (en) | 2004-10-11 | 2004-10-11 | Weft knitting structure for anti decoherence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410064957 CN1760420A (en) | 2004-10-11 | 2004-10-11 | Weft knitting structure for anti decoherence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1760420A true CN1760420A (en) | 2006-04-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410064957 Pending CN1760420A (en) | 2004-10-11 | 2004-10-11 | Weft knitting structure for anti decoherence |
Country Status (1)
| Country | Link |
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| CN (1) | CN1760420A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101994203A (en) * | 2010-09-16 | 2011-03-30 | 江苏东源纺织科技实业有限公司 | Anti-offclip fabric and production process thereof |
| CN101096793B (en) * | 2006-06-30 | 2011-06-29 | 株式会社岛精机制作所 | Tubular knitted fabric having opening portion in knitting terminal side and knitting method |
| CN103306029A (en) * | 2012-03-06 | 2013-09-18 | 株式会社岛精机制作所 | Method for preventing ravel of knitting yarn |
| CN102264962B (en) * | 2008-12-24 | 2013-09-25 | 株式会社岛精机制作所 | Method for preventing ravel of knitting yarn and knitted fabric |
| CN103993415A (en) * | 2014-05-13 | 2014-08-20 | 天津工业大学 | Transformation coil biaxial multilayer lining yarn weft knitting fabric and knitting method |
| CN105063875A (en) * | 2008-12-15 | 2015-11-18 | 阿勒根公司 | Manufacturing method for knitted mesh of prosthetic device |
| CN107366080A (en) * | 2017-08-24 | 2017-11-21 | 无锡红豆居家服饰有限公司 | Weft knitting on-run crimping manufacturing method of fabric |
| CN108893845A (en) * | 2018-07-20 | 2018-11-27 | 江苏丹毛纺织股份有限公司 | A kind of method of the single-side knitted fabric of weaving density variation |
| CN114847547A (en) * | 2022-04-20 | 2022-08-05 | 诸暨民创袜业有限公司 | Knitting process for thread-proof cotton socks |
| CN116219616A (en) * | 2021-12-03 | 2023-06-06 | 东丽纤维研究所（中国）有限公司 | Shedding-resistant knitted fabric |
-
2004
- 2004-10-11 CN CN 200410064957 patent/CN1760420A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101096793B (en) * | 2006-06-30 | 2011-06-29 | 株式会社岛精机制作所 | Tubular knitted fabric having opening portion in knitting terminal side and knitting method |
| CN105063875A (en) * | 2008-12-15 | 2015-11-18 | 阿勒根公司 | Manufacturing method for knitted mesh of prosthetic device |
| CN102264962B (en) * | 2008-12-24 | 2013-09-25 | 株式会社岛精机制作所 | Method for preventing ravel of knitting yarn and knitted fabric |
| CN101994203A (en) * | 2010-09-16 | 2011-03-30 | 江苏东源纺织科技实业有限公司 | Anti-offclip fabric and production process thereof |
| CN103306029B (en) * | 2012-03-06 | 2014-12-24 | 株式会社岛精机制作所 | Method for preventing ravel of knitting yarn |
| CN103306029A (en) * | 2012-03-06 | 2013-09-18 | 株式会社岛精机制作所 | Method for preventing ravel of knitting yarn |
| CN103993415A (en) * | 2014-05-13 | 2014-08-20 | 天津工业大学 | Transformation coil biaxial multilayer lining yarn weft knitting fabric and knitting method |
| CN103993415B (en) * | 2014-05-13 | 2016-04-20 | 天津工业大学 | A kind of type transformer coil Biaxial multilayer lining welf-knitting fabric and weaving method |
| CN107366080A (en) * | 2017-08-24 | 2017-11-21 | 无锡红豆居家服饰有限公司 | Weft knitting on-run crimping manufacturing method of fabric |
| CN108893845A (en) * | 2018-07-20 | 2018-11-27 | 江苏丹毛纺织股份有限公司 | A kind of method of the single-side knitted fabric of weaving density variation |
| CN108893845B (en) * | 2018-07-20 | 2019-11-26 | 江苏丹毛纺织股份有限公司 | A kind of method of the single-side knitted fabric of weaving density variation |
| CN116219616A (en) * | 2021-12-03 | 2023-06-06 | 东丽纤维研究所（中国）有限公司 | Shedding-resistant knitted fabric |
| CN114847547A (en) * | 2022-04-20 | 2022-08-05 | 诸暨民创袜业有限公司 | Knitting process for thread-proof cotton socks |
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Open date: 20060419 |