CN101984868A - Zipper with notches on strap skirt surrounding edge of zipper strap - Google Patents
Zipper with notches on strap skirt surrounding edge of zipper strap Download PDFInfo
- Publication number
- CN101984868A CN101984868A CN 201010265082 CN201010265082A CN101984868A CN 101984868 A CN101984868 A CN 101984868A CN 201010265082 CN201010265082 CN 201010265082 CN 201010265082 A CN201010265082 A CN 201010265082A CN 101984868 A CN101984868 A CN 101984868A
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- strap
- zipper
- surrounding edge
- skirt surrounding
- breach
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Abstract
The invention discloses a zipper with notches on a strap skirt surrounding the edge of a zipper strap. The zipper comprises zipper teeth (1), a strap root (3) and a strap skirt surrounding edge (4), wherein the strap root (3) and the strap skirt surrounding edge (4) form a zipper strap (2), the zipper teeth (1) are mounted on the strap root (3) of the zipper strap (2), the strap skirt surrounding edge (4) of the zipper strap (2) is provided with the notches (5), and the notches (5) are positioned at both sides of the zipping center of the zipper teeth (1). When the zipper is subject to high-temperature steaming, the difference between the water shrinkage of the strap skirt surrounding edge (4) of the zipper strap (2) and the water shrinkage of the strap root (3) is compensated by the notches (5) on the strap skirt surrounding edge (4), thereby reducing the influence of the strap skirt surrounding edge (4) on the shrinkage of the strap root (3) and effectively solving the problem that the fastened zipper can be raised after the zipper on clothes is subject to steaming.
Description
Technical field
The present invention relates to the slide fastener that a kind of chain strap band skirt surrounding edge has breach, it is inconsistent and cause the problem of slide fastener arch camber that it has solved the washing shrinkage of band root, band skirt surrounding edge of slide fastener.
Background technology
After the yarn fabric washing shrinkage is expression fabric washing drying, the index that fabric size changes, it is one of important wearability of fabric.The size of washing shrinkage is very big to the influence of specification of ready-made clothes or other textile products.In tailoring the dress material process, when especially tailoring the clothes of two layers of two or more fabric joint closes, must consider the size of washing shrinkage, to guarantee requirement.Below be the several main factors that influences fabric shrinkage:
Fibre composition: natural plant fibre (as cotton, fiber crops) is compared with synthetic fibers (as terylene, acrylic fibers) with plant regeneration fiber (as viscose glue), moisture expantion easily, therefore washing shrinkage is bigger, and wool then is easy felting owing to the scale structure of fiber surface, influences its dimensional stability.
Fabric construction: generally speaking, the dimensional stability of woven fabric is better than knitted fabric; The dimensional stability of high-density fabric is better than low-density.In woven fabric, general tabby washing shrinkage is less than the flannel fabric; And in the knitted fabric, the washing shrinkage of plain stitch is again less than rib fabric.
Process of manufacture: because fabric inevitably can be subjected to the stretching of machine, thereby have tension force to be present on the fabric in dyeing, stamp, back arrangement process.Yet fabric is easy to remove tension force after meeting water, so we can find after washing that fabric shrinks.In actual process, we generally solve this problem with pre-the shrink.
The washing nursing process: the washing nursing comprises washing, drying, flatiron, and this each step in three steps all can have influence on the shrink of fabric.The dimensional stability of for example hand-washing sample is better than the sample of machine washing, and the temperature of washing can influence its dimensional stability equally.Generally speaking, temperature is high more, and stability is poor more.The drying mode of sample also is bigger to the shrinkage influence of fabric.Drying mode commonly used has four kinds: the seasoning of dripping, the wire netting carvel built is hung and is done seasoning and rotating cylinder oven drying method.The seasoning of wherein dripping is to the size impact minimum of fabric, and rotating cylinder encircles the size impact maximum of dry method to fabric, and all the other two kinds placed in the middle.In addition, according to suitable ironing temperature of one-tenth component selections of fabric, also can improve the shrink situation of fabric.For example, ramie cotton fabric can improve its size shrinkage by hot iron.But be not that temperature is high more good more, for synthetic fibers, not only hot iron can not improve its shrinkage, can destroy to some extent its performance on the contrary, as the lining embrittlement etc. that hardens.
From the above, various yarn fabrics are run into water, structure is different or steam to scald after all have the shrinkage problem, equally there is such problem in the chain strap of slide fastener.The chain strap of slide fastener is divided into band root and band skirt surrounding edge, band root, band skirt surrounding edge are to be woven into integral body by warp and parallel, because the structure of band root and band skirt surrounding edge is different, therefore, also different through steaming the shrinkage of scalding back band root, band skirt surrounding edge, the shrinkage of band root is at 0.3%-0.5%, and the shrinkage of band skirt surrounding edge is with the shrinkage of the shrinkage of skirt surrounding edge greater than the band root at 1%-5%.Like this, just can arch camber at the drawing rear zipper, influence the quality of slide fastener, when serious, will have influence on the attractive in appearance of the clothing that uses slide fastener, case and bag.
Summary of the invention
Technical problem to be solved by this invention provides a kind of band root that can solve slide fastener, band skirt surrounding edge washing shrinkage is inconsistent and cause the slide fastener of arch camber problem.
In order to solve above-mentioned technical problem, technical scheme of the present invention is: a kind of chain strap band skirt surrounding edge has the slide fastener of breach, the band root, the band skirt surrounding edge that comprise sprocket and formation chain strap, sprocket is installed on the band root of chain strap, the band skirt surrounding edge of chain strap is provided with breach, described breach is positioned at the 0.7-1.2cm place, both sides at the drawing center of sprocket, and spacing is 0.5-15cm between the described in the vertical breach.
Described breach is rectangular-shaped, and its width is 0.05-0.5cm.
Described breach is a triangular shape.
Slide fastener of the present invention is when steaming is scalded through high temperature, the band skirt surrounding edge of chain strap is offset with the breach on the skirt surrounding edge than the washing shrinkage that the band root has more, minimizing band skirt surrounding edge has solved slide fastener effectively and has used after the process steaming is scalded on the clothes problem of arch camber after the slide fastener drawing the influence of band root shrinkage.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is an another kind of structural representation of the present invention.
The specific embodiment
As shown in Figure 1, 2, a kind of chain strap band skirt surrounding edge has the slide fastener of breach, the band root 3, the band skirt surrounding edge 4 that comprise sprocket 1 and formation chain strap 2, sprocket 1 is installed on the band root 3 of chain strap 2, the band skirt surrounding edge 4 of chain strap 2 is provided with breach 5, and described breach 5 is positioned at the both sides at the drawing center of sprocket 1.
The breach 5 of slide fastener can be reserved braiding breach 5 on chain strap 2 when chain strap 2 braiding, also can be after having woven the slide fastener finished product, and die-cut by machinery, on the chain strap, form breach 5.
Breach 5 is positioned at the 0.7-1.2cm place, both sides at the drawing center of sprocket 1, can realize purpose of the present invention when guaranteeing that slide fastener normally is sewn on the clothing that uses slide fastener or the case and bag like this.
In order to realize purpose of the present invention well, solve the different problem of chain strap 2 washing shrinkages, spacing is 0.5-15cm between the described in the horizontal breach 5.Breach 5 can guarantee with the big problem of bringing of skirt surrounding edge 4 washing shrinkages like this.
As shown in Figure 1, described breach 5 can be set to rectangular-shaped, and its width is 0.05-0.5cm; Also breach 5 can be arranged to triangular shape, as shown in Figure 2.
At band root 3 shrinkage 0.3%-0.5%, under the situation of band skirt surrounding edge 4 shrinkage 1%-5%, the band skirt surrounding edge 4 of chain strap 2 is offset with the breach on the skirt surrounding edge 45 than the washing shrinkage that band root 3 has more, like this, breach 5 will be filled up with the shrinkage difference between root 3 and the band skirt surrounding edge 4, reduce the big influence of the shrinkage of being with skirt surrounding edge 4, solve slide fastener and use after the process steaming is scalded on the things such as clothes the problem of arch camber after the slide fastener drawing the band root.
The foregoing description does not limit the present invention in any way, and every employing is equal to replaces or technical scheme that the mode of equivalent transformation obtains all drops in protection scope of the present invention.
Claims (3)
1. a chain strap band skirt surrounding edge has the slide fastener of breach, the band root (3), the band skirt surrounding edge (4) that comprise sprocket (1) and formation chain strap (2), sprocket (1) is installed on the band root (3) of chain strap (2), it is characterized in that: the band skirt surrounding edge (4) of chain strap (2) is provided with breach (5), described breach (5) is positioned at the 0.7-1.2cm place, both sides at the drawing center of sprocket (1), and spacing is 0.5-15cm between the described in the vertical breach (5).
2. chain strap band skirt surrounding edge according to claim 1 has the slide fastener of breach, it is characterized in that: described breach (5) is for rectangular-shaped, and its width is 0.05-0.5cm.
3. chain strap band skirt surrounding edge according to claim 1 has the slide fastener of breach, it is characterized in that: described breach (5) is a triangular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010265082 CN101984868A (en) | 2010-08-19 | 2010-08-19 | Zipper with notches on strap skirt surrounding edge of zipper strap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010265082 CN101984868A (en) | 2010-08-19 | 2010-08-19 | Zipper with notches on strap skirt surrounding edge of zipper strap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101984868A true CN101984868A (en) | 2011-03-16 |
Family
ID=43709307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010265082 Pending CN101984868A (en) | 2010-08-19 | 2010-08-19 | Zipper with notches on strap skirt surrounding edge of zipper strap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101984868A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2488335Y (en) * | 2001-05-10 | 2002-05-01 | 周朝木 | Improvement of chain belt of zipper |
| CN100515256C (en) * | 2006-08-11 | 2009-07-22 | Ykk株式会社 | Fastener stringer and slide fastener |
| CN201782133U (en) * | 2010-08-19 | 2011-04-06 | 江苏博豪拉链制造有限公司 | Zipper with gaps on tape side edges of zipper tape |
-
2010
- 2010-08-19 CN CN 201010265082 patent/CN101984868A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2488335Y (en) * | 2001-05-10 | 2002-05-01 | 周朝木 | Improvement of chain belt of zipper |
| CN100515256C (en) * | 2006-08-11 | 2009-07-22 | Ykk株式会社 | Fastener stringer and slide fastener |
| CN201782133U (en) * | 2010-08-19 | 2011-04-06 | 江苏博豪拉链制造有限公司 | Zipper with gaps on tape side edges of zipper tape |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20110316 |