CN206127541U - Match sieve covering yarn - Google Patents
Match sieve covering yarn Download PDFInfo
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- CN206127541U CN206127541U CN201620607949.2U CN201620607949U CN206127541U CN 206127541 U CN206127541 U CN 206127541U CN 201620607949 U CN201620607949 U CN 201620607949U CN 206127541 U CN206127541 U CN 206127541U
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- yarn
- heart
- single thread
- sieve covering
- match
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Abstract
The utility model relates to a covering yarn technical field especially relates to a match sieve covering yarn, including first single yarn must the strip must the strip with the second single yarn, first single yarn must the strip must strip interval winding twisting forms match sieve covering yarn with the second single yarn, first single yarn must the strip includes first heart yarn and first surrounding layer, first stereoplasm heart yarn that the adoption of first heart yarn is less than 50% through the ISO2062 methods of determination extension at break. The utility model discloses a match sieve covering yarn adopts traditional match twine to spin technology, only is when roving feeding spinning frame, regards the stereoplasm heart yarn as the together feeding of central yarn for the outsourcing effect of stereoplasm heart yarn has obtained the improvement that is showing, has avoided the fracture of heart yarn and has exposed, thereby brought the better stability and the comfort of use.
Description
Technical field
This utility model is related to covering yarn technical field, more particularly to a kind of match sieve covering yarn.
Background technology
Also known as composite yarn or wrap yarn, it is by a kind of new of two or more fiber combinations to covering yarn
Yarn.Initial covering yarn be with cotton fiber as skin, the chopped fiber developed for core of terylene short fiber yarn and chopped fiber covering yarn.
Into 21 century since, with continuous expansion of the consumer to functional textile demand, market is to various special types
The demand of yarn is also continuously increased, and the requirement to quality is constantly lifted.In order to lift the composite performance of yarn, in prior art
Have using hard long filaments such as continuous glass fibre/tinsel/basalt filaments as heart yarn, but these hard long filaments are as heart yarn
During outsourcing chopped fiber, easily there is heart yarn fracture or situation about exposing, so as to affect the intensity and comfort level of final products, and
The potential safety hazard for being reduced and being caused by the uncomfortable service life brought.
Utility model content
The technical problems to be solved in the utility model is：Easily go out as heart yarn to solve hard long filament in prior art
The situation for now rupturing or exposing, this utility model provide a kind of match sieve covering yarn.
This utility model solves the technical scheme adopted by its technical problem：A kind of match sieve covering yarn, including the first list
Yarn yarn and the second single thread yarn, the first single thread yarn and the second single thread yarn apart windings twist to form match sieve covering yarn, institute
The the first single thread yarn stated includes the first heart yarn and the first surrounding layer, and the first heart yarn determines fracture using Jing ISO2062 methods and stretches
Long the first hard heart yarn less than 50%.
The second single thread yarn includes the second heart yarn and the second surrounding layer, and the second heart yarn is surveyed using Jing ISO2062 methods
Determine second hard heart yarn of the extension at break less than 50%.
First surrounding layer and the second surrounding layer adopt chemical fibre and/or natural fiber.
The hard heart yarn is using one or more in continuous glass fibre, tinsel, basalt filament.
A kind of production technology of match sieve covering yarn：The first rove with spacing and the second rove are fed in spinning frame,
Jing after drawing-off, the first single thread yarn and the second single thread yarn are exported by front roller, and the first list is caused due to the transmission of the twist
A small amount of twist is carried on yarn yarn and the second single thread yarn, it is further after the first single thread yarn and the second single thread yarn split
Described match sieve covering yarn is twisted into, the yarn of plying is similar to, on bobbin.The first described rove includes no twist
First outsourcing yarn of the first hard heart yarn and no twist, the first outsourcing yarn are centered around the first hard heart yarn periphery.
A kind of production technology of match sieve covering yarn：The first rove with spacing and the second rove are fed in spinning frame,
Jing after drawing-off, the first single thread yarn and the second single thread yarn are exported by front roller, and the first list is caused due to the transmission of the twist
A small amount of twist is carried on yarn yarn and the second single thread yarn, it is further after the first single thread yarn and the second single thread yarn split
Described match sieve covering yarn is twisted into, the yarn of plying is similar to, on bobbin.The first described rove includes no twist
First outsourcing yarn of the first hard heart yarn and no twist, the first outsourcing yarn are centered around the first hard heart yarn periphery, and described second
Rove includes the second outsourcing yarn of the second hard heart yarn and no twist of no twist, and the second outsourcing yarn is centered around the second hard heart yarn
Periphery.
The beneficial effects of the utility model are that match sieve covering yarn of the present utility model adopts traditional SEILE textile technique, only
Only it is, when rove feeds spinning frame, together to feed hard heart yarn as center yarn so that the outsourcing effect of hard heart yarn
Be significantly improved, it is to avoid the fracture of heart yarn and expose, so as to bring more preferably stability and use it is comfortable
Sense.
Description of the drawings
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is the structural representation of this utility model embodiment one.
Fig. 2 is the structural representation of this utility model embodiment two.
In figure：1st, the first single thread yarn, the 11, first heart yarn, the first surrounding layer, the 2, second single thread yarn, the 21, second core
Yarn, the 22, second surrounding layer, 3, match sieve covering yarn.
Specific embodiment
This utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Basic structure of the present utility model is only illustrated in a schematic way, therefore which only shows the composition relevant with this utility model.
As shown in figure 1, be this utility model embodiment one, including the first single thread yarn 1 and the second single thread yarn 2, first
Single thread yarn 1 and 2 apart windings of the second single thread yarn twist to form match sieve covering yarn 3, and the first single thread yarn 1 includes the first heart yarn
11 and first surrounding layer 12, the first heart yarn 11 determines first hard cores of the extension at break less than 50% using Jing ISO2062 methods
Yarn.
A kind of production technology of above-mentioned match sieve covering yarn：To have the first rove at regular intervals and the feeding of the second rove will be thin
In yarn machine, Jing after drawing-off, the first single thread yarn 1 and the second single thread yarn 2 are exported by front roller, and is made due to the transmission of the twist
Obtain, the first single thread yarn 1 and the second single thread yarn 2 are spelled
Match sieve covering yarn 3 is twisted into after conjunction further, the first rove includes the first of the first hard heart yarn and no twist of no twist
Outsourcing yarn, the first outsourcing yarn are centered around the first hard heart yarn periphery.
As shown in Fig. 2 be this utility model embodiment two, including the first single thread yarn 1 and the second single thread yarn 2, first
Single thread yarn 1 and 2 apart windings of the second single thread yarn twist to form match sieve covering yarn 3, and the first single thread yarn 1 includes the first heart yarn
11 and first surrounding layer 12, the first heart yarn 11 determines first hard cores of the extension at break less than 50% using Jing ISO2062 methods
Yarn, the second single thread yarn 2 include the second heart yarn 21 and the second surrounding layer 22, and the second heart yarn 21 is determined using Jing ISO2062 methods
Second hard heart yarn of the extension at break less than 50%.
A kind of production technology of above-mentioned match sieve covering yarn：To have the first rove at regular intervals and the feeding of the second rove will be thin
In yarn machine, Jing after drawing-off, the first single thread yarn 1 and the second single thread yarn 2 are exported by front roller, and is made due to the transmission of the twist
Obtain, the first single thread yarn 1 and the second single thread yarn 2 are spelled
Match sieve covering yarn 3 is twisted into after conjunction further, the first rove includes the first of the first hard heart yarn and no twist of no twist
Outsourcing yarn, the first outsourcing yarn are centered around the first hard heart yarn periphery, and the second rove includes the second hard heart yarn and nothing of no twist
Second outsourcing yarn of the twist, the second outsourcing yarn are centered around the second hard heart yarn periphery.
With it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, by above-mentioned description, related work people
Member can carry out various change and modification completely in the range of without departing from this utility model technological thought.This reality
The content being not limited to new technical scope in description, it is necessary to its technology is determined according to right
Property scope.
Claims (4)
- It is 1. a kind of to match sieve covering yarn, it is characterised in that：Including the first single thread yarn (1) and the second single thread yarn (2), the first single thread Yarn (1) and the second single thread yarn (2) apart windings twist to form match sieve covering yarn, and the first described single thread yarn (1) includes First heart yarn (11) and the first surrounding layer (12), the first heart yarn (11) determine extension at break using Jing ISO2062 methods and are less than 50% the first hard heart yarn.
- It is 2. as claimed in claim 1 to match sieve covering yarn, it is characterised in that：The second single thread yarn (2) is including the second heart yarn (21) and the second surrounding layer (22), the second heart yarn (21) determine second of extension at break less than 50% using Jing ISO2062 methods Hard heart yarn.
- It is 3. as claimed in claim 1 or 2 to match sieve covering yarn, it is characterised in that：First surrounding layer (12) and the second outsourcing Layer (22) is using chemical fibre and/or natural fiber.
- It is 4. as claimed in claim 1 or 2 to match sieve covering yarn, it is characterised in that：The hard heart yarn adopts continuous glass fibre, metal One or more in silk, basalt filament.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620607949.2U CN206127541U (en) | 2016-06-20 | 2016-06-20 | Match sieve covering yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620607949.2U CN206127541U (en) | 2016-06-20 | 2016-06-20 | Match sieve covering yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206127541U true CN206127541U (en) | 2017-04-26 |
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ID=58560899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620607949.2U Active CN206127541U (en) | 2016-06-20 | 2016-06-20 | Match sieve covering yarn |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926103A (en) * | 2016-06-20 | 2016-09-07 | 常州科旭纺织有限公司 | Siro core-spun yarn and process for producing same |
| CN107620142A (en) * | 2017-10-23 | 2018-01-23 | 张家港市大新毛纺有限公司 | The spinning covering yarn of Sunday Angora Yarns and its spinning process |
-
2016
- 2016-06-20 CN CN201620607949.2U patent/CN206127541U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926103A (en) * | 2016-06-20 | 2016-09-07 | 常州科旭纺织有限公司 | Siro core-spun yarn and process for producing same |
| CN107620142A (en) * | 2017-10-23 | 2018-01-23 | 张家港市大新毛纺有限公司 | The spinning covering yarn of Sunday Angora Yarns and its spinning process |
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