CN205954200U

CN205954200U - Positive reverse -twist openpore bevel cloth of warp reverse -twist weft

Info

Publication number: CN205954200U
Application number: CN201320888402.0U
Authority: CN
Inventors: 戴梦婷
Original assignee: Zhejiang National Power Science And Technology Ltd
Current assignee: Zhejiang Wide-angle Cloth New Materials Co., Ltd.
Priority date: 2013-12-30
Filing date: 2013-12-30
Publication date: 2017-02-15
Anticipated expiration: 2023-12-30

Abstract

The utility model belongs to the technical field of the weaving, refer in particular to a positive reverse -twist openpore bevel cloth of warp reverse -twist weft, weave the plain cloth that forms by warp and weft and tailor the openpore bevel cloth that the plastic formed, warp and weft mutually perpendicular, and warp and selvedge be 45 contained angles, warp be the reverse twist yarn who forms by the raw materials silk more than two strands twisting, weft be straight twist yarn that forms by the raw materials silk more than two strands twisting and the reverse twist yarn who forms by the twisting of the raw materials silk more than two strands, weft according to straight twist, reverse -twist interval arrangement, the utility model discloses an it is 2.5~4.0 times of the conventional machine fabric that breaking strength is 30%~50%, elongation at break of conventional machine fabric, weft weaves with straight twist, reverse -twist interval arrangement and warp, and the fabric is inseparabler, and intensity is higher, uses non -deformable, off tracking not, long service life.

Description

Warp reverse lay parallel positive reverse lay openpore oblique cloth

Technical field：

This utility model belongs to textile technology field, refers in particular to a kind of warp reverse lay parallel positive reverse lay openpore oblique cloth.

Background technology：

Oblique cloth refers to that warp thread and weft yarn are orthogonal, and warp thread and selvedge are in the woven fabric of 45 ° of angles.This fabric gram Take the oblique hypodynamic by force shortcoming of traditional woven thing, smooth, docile when looping carries taper or the object with arc, thus The particular/special requirement of looping fabric can be met, both can be used as space flight, some cylindrical, winding fabrics of cone-shaped device of national defense industry, It also is used as automobile cord fabric etc..

Content of the invention：

The purpose of this utility model is to provide that a kind of intensity is high, the positive reverse lay openpore oblique of on-deformable warp reverse lay parallel Cloth.

This utility model is realized in：

Warp reverse lay parallel positive reverse lay openpore oblique cloth, cuts out shaping by the plain cloth of warp and parallel braiding Openpore oblique cloth, described warp is mutually perpendicular to parallel, and warp is in 45 ° of angles with selvedge, and described warp is reverse lay yarn, Described parallel includes positive twist yarn and two kinds of reverse lay yarn, the described positive twist yarn of parallel, reverse lay yarn interval setting successively.

The raw material thread of above-mentioned warp and parallel is long filament or short fibre, described long filament be chinlon filament or polyester filament or Aramid filament or polyvinyl long filament, described short fibre is the short fibre of aramid fiber or the short fibre of polyvinyl or terylene short fiber or textile silk or pure fiber crops.

The advantage that this utility model projects compared to existing technology is：

1st, ultimate strength of the present utility model is the 30%～50% of conventional weave, and elongation at break is conventional woven 2.5～4.0 times of thing；

2nd, parallel of the present utility model just to twist with the fingers, reverse lay be spaced and woven with warp, fabric is tightr, and intensity is more Height, using being unlikely to deform, not sideslip, long service life.

Brief description：

Fig. 1 is structure schematic diagram of the present utility model；

In figure：1st, warp；2nd, parallel；3rd, selvedge；α：Angle.

Specific embodiment：

With specific embodiment, this utility model is further described below, referring to Fig. 1：

Warp reverse lay parallel positive reverse lay openpore oblique cloth, cuts out the white of shaping by the plain cloth that warp 1 and parallel 2 weave Base oblique cloth, described warp 1 is mutually perpendicular to parallel 2, and warp 1 is in 45 ° of angle α with selvedge 3, described warp 1 be by The reverse lay yarn that more than two strands of raw material thread twisting is formed, described parallel 2 is just to be formed by more than two strands of raw material thread twisting Twist yarn and by more than two strands of the raw material thread reverse lay yarn that formed of twisting, described parallel 2 is according to just twisting with the fingers, reverse lay is spaced.

Above-mentioned raw material thread is long filament or short fine or blending, and described long filament is chinlon filament or polyester filament or aramid fiber is long Silk or polyvinyl long filament, described short fibre is the short fibre of aramid fiber or terylene short fiber or the short fine or textile silk of polyvinyl or pure fiber crops, and described is mixed Spinning is terylene, cotton blend or chinlon, cotton blend or aramid fiber, cotton blend or cotton, numb blending.

In above-mentioned terylene, cotton blend, the percentage composition of terylene and cotton is：95% 5%：5% 95%, described The percentage composition of the chinlon in chinlon, cotton blend and cotton is：95% 5%：5% 95%, in described aramid fiber, cotton blend Aramid fiber with the percentage composition of cotton be：95% 5%：5% 95%, the content hundred of cotton and fiber crops in described cotton, numb blending Point ratio is：95% 5%：5% 95%.

The content of above-mentioned various blending can adopt 20% than row:80%；30%:70%；65%:35%；50%:50%； 80%:20%；70%:30%；35%:65% etc..

Above-described embodiment is only one of preferred embodiment of the present utility model, not limits enforcement of the present utility model with this Scope, therefore：All equivalence changes done according to shape of the present utility model, structure, principle, all should be covered by guarantor of the present utility model Within the scope of shield.

Claims

1. warp reverse lay parallel positive reverse lay openpore oblique cloth, cuts out the white of shaping by the plain cloth of warp and parallel braiding Base oblique cloth, described warp is mutually perpendicular to parallel, and warp and selvedge be in 45 ° of angles it is characterised in that：Described warp It is reverse lay yarn, described parallel includes positive twist yarn and two kinds of reverse lay yarn, the described positive twist yarn of parallel, reverse lay yarn are spaced successively Setting.

2. warp reverse lay parallel according to claim 1 positive reverse lay openpore oblique cloth it is characterised in that：Described warp and The raw material thread of parallel is long filament or short fibre, and described long filament is chinlon filament or polyester filament or aramid filament or polyvinyl long filament, Described short fibre is the short fibre of aramid fiber or terylene short fiber or the short fine or textile silk of polyvinyl or pure fiber crops.