CN206538531U - A kind of ring twin-core yarn - Google Patents
A kind of ring twin-core yarn Download PDFInfo
- Publication number
- CN206538531U CN206538531U CN201720209749.6U CN201720209749U CN206538531U CN 206538531 U CN206538531 U CN 206538531U CN 201720209749 U CN201720209749 U CN 201720209749U CN 206538531 U CN206538531 U CN 206538531U
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- Prior art keywords
- ring
- yarn
- twin
- core yarn
- silk thread
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Links
- 239000000835 fiber Substances 0.000 claims abstract description 8
- 229920004934 Dacron® Polymers 0.000 claims description 10
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 10
- 229920002334 Spandex Polymers 0.000 claims description 9
- 239000004759 spandex Substances 0.000 claims description 9
- 238000005253 cladding Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 abstract description 7
- 238000004804 winding Methods 0.000 abstract description 5
- 230000035699 permeability Effects 0.000 abstract description 4
- 238000012946 outsourcing Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The utility model discloses a kind of ring twin-core yarn, the ring twin-core yarn includes base yarn and some rings on base yarn, the base yarn is the twin-core yarn with being twisted after being coated with elastomeric second silk thread and some staple fiber by the first silk thread with high-tenacity, first silk thread is twisted on the outside of the second silk thread, the ring includes the first ring and the second ring on base yarn, the diameter of first ring is more than the diameter of the second ring, and one or more first rings are arranged at intervals with one or more second rings.The utility model first ring and second ring of different sizes by being arranged at intervals on twin-core yarn, it is ensured that twin-core yarn has higher strength and elastic force, meanwhile, the phenomenon that can effectively prevent yarn from winding enhances the gas permeability and third dimension of cloth cover.
Description
Technical field
The utility model is related to textile technology field, more particularly to a kind of ring twin-core yarn.
Background technology
Covering yarn be one kind using long filament as yarn core, outsourcing chopped fiber and the yarn that is spun into have yarn core long filament concurrently and outsourcing are short
The advantage of fiber, makes yarn forming performance exceed Single Fiber.Conventional yarn core long filament has dacron thread, Polyamide Yarns, spandex thread, and outsourcing is short
Fiber is often with cotton, polyester cotton, acrylic fibers, wool etc..Covering yarn is to be mainly used as sewing thread, shirt fabric, burnt-out fabric and elastic force to knit
Thing etc..Covering yarn elasticity preferably, is used as elastic dress fabric, but its strength is relatively low, uses with people, the increasing of washing times
Many, elastic force can gradually weaken, and after time length, clothes are easily deformed, and wearability declines.
For above-mentioned technical problem, it is necessary to provide a kind of ring twin-core yarn with high resiliency and high-tenacity.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of ring twin-core yarn.
To achieve these goals, the technical scheme that the utility model embodiment is provided is as follows：
A kind of ring twin-core yarn, the ring twin-core yarn includes base yarn and some rings on base yarn, the base yarn
For by the first silk thread with high-tenacity and with the twin-core twisted after elastomeric second silk thread and some staple fiber cladding
Yarn, the first silk thread is twisted on the outside of the second silk thread, and the ring includes the first ring and the second ring on base yarn, described
The diameter of first ring is more than the diameter of the second ring, and one or more first rings are set with one or more second ring intervals
Put.
As further improvement of the utility model, first silk thread is dacron thread, and the second silk thread is spandex thread.
As further improvement of the utility model, each first ring and each second ring are equidistant on the base yarn
It is arranged at intervals.
As further improvement of the utility model, each first ring and multiple second rings are equidistant on the base yarn
It is arranged at intervals.
As further improvement of the utility model, multiple first rings and each second ring are equidistant on the base yarn
It is arranged at intervals.
As further improvement of the utility model, 2~3 times of a diameter of base yarn average diameter of first ring,
1.5~2 times of a diameter of base yarn average diameter of second ring.
As further improvement of the utility model, the length ratio of first ring and the second ring is 1:2~2:1.
The beneficial effects of the utility model are：
The first ring and the second ring of different sizes by being arranged at intervals on twin-core yarn, it is ensured that twin-core yarn has
Higher strength and elastic force, meanwhile, the phenomenon that can effectively prevent yarn from winding enhances the gas permeability and third dimension of cloth cover.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments described in the utility model, for those of ordinary skill in the art, is not paying creative work
On the premise of, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of ring twin-core yarn in the embodiment of the utility model one；
Fig. 2 is the structural representation of ring twin-core yarn in another embodiment of the utility model
Fig. 3 is the structural representation of ring twin-core yarn in the utility model yet another embodiment.
Embodiment
In order that those skilled in the art more fully understand the technical scheme in the utility model, below in conjunction with this reality
With the accompanying drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that
Described embodiment is only a part of embodiment of the utility model, rather than whole embodiments.Based on the utility model
In embodiment, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, should all belong to the scope of the utility model protection.
Join shown in Fig. 1, the utility model discloses a kind of ring twin-core yarn, the ring twin-core yarn includes base yarn 10 and is located at
Some rings on base yarn, base yarn is twin-core yarn, and it is by the first silk thread with high-tenacity with having elastomeric second silk thread
And the twin-core yarn twisted after some staple fiber cladding (not shown), the first silk thread twisted on the outside of the second silk thread.
Preferably, the first silk thread in present embodiment selects dacron thread, and the second silk thread selects spandex thread, due to dacron thread
With higher strength, spandex thread has higher elasticity, when dacron thread is twisted on the outside of spandex thread, the twin-core yarn formed
There is higher elastic force, there is higher strength again.However, when dacron thread and spandex thread and not intimately associated, when twin-core yarn
When returning to nature from extension state, dacron thread can produce certain deformation, can result in the winding of silk thread.
It should be appreciated that in other embodiments, the first silk thread can also have the silk thread of high-tenacity from other,
Second silk thread can also have elastomeric silk thread from other, however it is not limited to dacron thread and spandex thread in present embodiment,
No longer citing is illustrated one by one herein.
Some rings are provided with present embodiment on base yarn 10, ring includes the He of the first ring 21 on base yarn
Second ring 22, the diameter of the first ring 21 is more than the diameter of the second ring 22, one or more first rings 21 and one or
Multiple second rings 22 are arranged at intervals.
Join shown in Fig. 1, each first ring 21 and each second ring 22 in present embodiment are equidistantly arranged at intervals,
2~3 times of a diameter of average diameter of base yarn 10 of first ring 21, a diameter of average diameter of base yarn 10 of the second ring 22
1.5~2 times, the length ratio of the first ring 21 and the second ring 22 is 1:2~2:1.
Thus, base yarn 10 is split by the first ring 21 and the second ring 22, and dacron thread and spandex thread pass through adjacent
First ring 21 and the second ring 22 are fixed, when twin-core yarn returns to nature from extension state, due to the first bamboo
Distance between the ring 22 of section 21 and second is shorter, will not produce the phenomenon of yarn winding.Meanwhile, by ring of different sizes,
The gas permeability and third dimension of cloth cover can be strengthened.
It should be appreciated that the first ring 21 and the second ring 22 in present embodiment are equidistantly arranged at intervals, at it
In his embodiment, each first ring and multiple second rings can be equidistantly arranged at intervals, or multiple first rings and every
Individual second ring can be equidistantly arranged at intervals, as shown in Fig. 2 each first ring and the ring of each two second are equidistantly spaced
Set, or as shown in figure 3, the ring of each two first and each second ring are equidistantly arranged at intervals.
Certainly, in other embodiments, the distance between each ring can also it is non-it is equidistant be arranged at intervals, can basis
Need to set the distance between each ring, no longer citing is illustrated one by one herein.
As can be seen from the above technical solutions, the utility model has the advantages that：
The first ring and the second ring of different sizes by being arranged at intervals on twin-core yarn, it is ensured that twin-core yarn has
Higher strength and elastic force, meanwhile, the phenomenon that can effectively prevent yarn from winding enhances the gas permeability and third dimension of cloth cover.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (7)
1. a kind of ring twin-core yarn, it is characterised in that the ring twin-core yarn includes base yarn and some rings on base yarn,
The base yarn is by the first silk thread with high-tenacity and with twisting after elastomeric second silk thread and some staple fiber cladding
Into twin-core yarn, the first silk thread twisted on the outside of the second silk thread, and the ring includes the first ring and second on base yarn
Ring, the diameter of first ring is more than the diameter of the second ring, one or more first rings and one or more second
Ring is arranged at intervals.
2. a kind of ring twin-core yarn according to claim 1, it is characterised in that first silk thread is dacron thread, second
Silk thread is spandex thread.
3. a kind of ring twin-core yarn according to claim 1, it is characterised in that each first ring and every on the base yarn
Individual second ring is equidistantly arranged at intervals.
4. a kind of ring twin-core yarn according to claim 1, it is characterised in that each first ring and many on the base yarn
Individual second ring is equidistantly arranged at intervals.
5. a kind of ring twin-core yarn according to claim 1, it is characterised in that multiple first rings and every on the base yarn
Individual second ring is equidistantly arranged at intervals.
6. a kind of ring twin-core yarn according to claim 1, it is characterised in that a diameter of base yarn of first ring is put down
2~3 times, 1.5~2 times of a diameter of base yarn average diameter of the second ring of equal diameter.
7. a kind of ring twin-core yarn according to claim 1, it is characterised in that the length of first ring and the second ring
Degree is than being 1:2~2:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720209749.6U CN206538531U (en) | 2017-03-06 | 2017-03-06 | A kind of ring twin-core yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720209749.6U CN206538531U (en) | 2017-03-06 | 2017-03-06 | A kind of ring twin-core yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206538531U true CN206538531U (en) | 2017-10-03 |
Family
ID=59940796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720209749.6U Expired - Fee Related CN206538531U (en) | 2017-03-06 | 2017-03-06 | A kind of ring twin-core yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206538531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111560675A (en) * | 2020-05-26 | 2020-08-21 | 苏州金莱特化纤有限公司 | High-air-permeability environment-friendly regenerated fiber and preparation process thereof |
-
2017
- 2017-03-06 CN CN201720209749.6U patent/CN206538531U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111560675A (en) * | 2020-05-26 | 2020-08-21 | 苏州金莱特化纤有限公司 | High-air-permeability environment-friendly regenerated fiber and preparation process thereof |
| CN111560675B (en) * | 2020-05-26 | 2021-06-04 | 苏州金莱特化纤有限公司 | High-air-permeability environment-friendly regenerated fiber and preparation process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171003 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |