TWI712712B - Woven textile - Google Patents

Abstract

A woven textile defines a longitudinal direction and a horizontal direction perpendicular to the longitudinal direction. The woven textile includes a first layer, a second layer, and at least one binding thread. The first layer comprises at least one first braid extending in a meandering way. The second layer includes a plurality of rows of second braid extending along the horizontal direction in a meandering way. The rows of second braids are aligned along the longitudinal direction and are separated from each other. Each row of second braid and the at least one first braid are stacked together to form a plurality of overlap portions. The at least one binding threads binds each row of second braid and the at least one first braid together at the overlap portions.

Description

Fabric

The present invention relates to a fabric.

Woven fabrics have a wide range of uses. For example, clothing, shoe uppers, and even daily necessities are often made of woven fabrics. However, the weaving method, material, and design of woven fabrics have a profound impact on its properties. Therefore, all need to be tailored to the purpose and Need to be improved.

Generally speaking, to increase the thickness of the woven fabric is nothing more than using a thicker thread or knitting in a more complicated way, but no matter which way, the thickness will increase but the stretch elasticity will be excessively restricted. The shortcomings, and the increased thickness is very limited, even if the thickness is increased, the softness and cushioning ability are not good.

There is another kind of woven fabric that is formed by woven layers of two separately knitted layers and then woven with each other. Although it can effectively increase the thickness, there is still room for improvement in stretch elasticity.

The main purpose of the present invention is to provide a fabric with sufficient thickness, but not to limit its stretch elasticity too much.

To achieve the above object, the present invention provides a fabric, which defines a longitudinal direction and a transverse direction perpendicular to the longitudinal direction. The fabric includes a first layer, a second layer and at least one binding thread.

The first layer is formed by meandering and extending of at least one first webbing; the second layer includes a plurality of rows of second webbing extending in the transverse direction, and the rows of second webbing are arranged along the longitudinal direction and separated from each other. Do not touch each other, each row of second webbing and the at least one first webbing overlap each other to form a plurality of overlaps; the at least one tie wire connects each row of the second webbing and the at least one first webbing at the overlaps The webbing is woven and fixed to each other.

Thereby, at least the stretch elasticity of the second layer in the longitudinal direction is almost unrestricted. Therefore, it can increase the thickness of the fabric without causing too much restriction of stretch elasticity, providing good elasticity, softness and good cushioning ability. Fabric.

The following examples are only used to illustrate the possible implementation aspects of the present invention, but they are not intended to limit the scope of protection of the present invention, and are described first.

Please refer to FIGS. 1 to 3, the present invention provides a fabric that defines a longitudinal direction and a transverse direction perpendicular to the longitudinal direction. The fabric includes a first layer, a second layer and at least one tie thread 30.

The first layer is formed by meandering and extending of at least one first webbing 10; the second layer includes a plurality of rows of second webbing 20 extending along the transverse direction, and the rows of second webbing 20 are arranged along the longitudinal direction and Separate from each other without touching each other, each row of the second webbing 20 and the at least one first webbing 10 overlap each other in contact A plurality of overlaps are formed; the at least one binding thread 30 woven and binds each row of the second webbing 20 and the at least one first webbing 10 to each other at the overlaps.

In this embodiment, the first layer includes a plurality of rows of the first webbing 10, each row of the first webbing 10 meanders extending along the transverse direction, the rows of the first webbing 10 are arranged along the longitudinal direction, and each row The first webbing 10 includes a plurality of first wave crests 11 and a plurality of first wave troughs 12, the first wave crests 11 of the rows of the first webbing 10 are in opposite positions, and the first wave valleys 12 of the rows of the first webbing 10 are in opposite positions. The row of second webbing 20 includes a plurality of second wave crests 21 and a plurality of second wave troughs 22, and the first wave crests 11 of each row of the first webbing 10 and the second wave crests 21 of one row of the second webbing 20 overlap each other, The first wave trough 12 of each row of the first webbing 10 and the second wave trough 22 of the adjacent row of the second webbing 20 overlap each other, so that each row of the first webbing 10 spans between two adjacent rows of the second webbing 20 Extending serpentinely, the at least one binding thread 30 is woven on each row of the second webbing 20 in the middle position between the second wave crests 21 and the second wave valleys 22, preferably, any two adjacent rows of second The closest distance of the webbing 20 is more than 0.65 times the diameter of the second webbing 20 of each row, so as to ensure that the second webbing 20 of adjacent rows is sufficiently separated.

In addition, preferably, the at least one first webbing 10 is woven by a plurality of woven threads, and each row of the second webbing 20 is woven by a plurality of woven threads. However, the knitting method is not specific, for example, the At least the first woven belt may include a plurality of woven threads and an inner core, and the woven threads are woven with each other around the inner core into a tube shape. Each row of the second woven belt may also include a plurality of woven threads and an inner core, and the woven threads are wound around the inner core. The inner cores are woven with each other into a tubular shape.

With the above structure, each row of the second webbing of the second layer is separated from each other, so the stretch elasticity of the second layer in the longitudinal direction is almost unrestricted, but the thickness of the first layer can be increased, so that the fabric has extreme Good flexibility and cushioning, and sufficient longitudinal stretch elasticity; in addition, in the main embodiment, the longitudinal width of the first webbing is more than twice that of the second webbing, so that the first layer and The second layer has different elasticity, which can be used for special needs. In addition, the first layer and the second layer are not directly woven with each other, which retains good stretch elasticity, and further ensures greater thickness and softness degree.

10‧‧‧First ribbon 11‧‧‧First wave peak 12‧‧‧First wave valley 20‧‧‧Second ribbon 21‧‧‧Second wave peak 22‧‧‧Second wave valley 30‧‧‧Tie line

Figure 1 is a perspective view of the present invention.

Figure 2 is a top view of the present invention.

Figure 3 is a bottom view of the present invention.

10‧‧‧First webbing

11‧‧‧First wave

20‧‧‧Second webbing

21‧‧‧The second wave

22‧‧‧Second Wave Valley

30‧‧‧Tie line

Claims (5)

A fabric defines a longitudinal direction and a transverse direction perpendicular to the longitudinal direction. The fabric comprises: a first layer formed by meandering and extending of at least one first webbing; a second layer, the first layer The second layer includes a plurality of rows of second webbing extending in the transverse direction, the rows of second webbing are arranged along the longitudinal direction and are separated from each other without contacting each other, and each row of the second webbing and the at least one first webbing are mutually Overlap and contact to form a plurality of overlaps; at least one tie line, the at least one tie line woven and fasten each row of the second webbing and the at least one first webbing at the overlaps; wherein the first layer It includes a plurality of rows of the first webbing, each row of the first webbing extends in a meandering direction along the transverse direction, and the rows of the first webbing are arranged along the longitudinal direction; wherein each row of the first webbing includes a plurality of first wave crests and a plurality of In the first wave trough, the first wave crests of the rows of first webbing are opposite, and the first wave troughs of the first webbing rows are opposite; wherein each row of the second webbing includes a plurality of second wave crests and a plurality of second wave troughs, The first wave crests of each row of the first webbing and the second wave crests of one row of the second webbing overlap each other, and the first wave troughs of the first webbing in each row and the second wave troughs of the second webbing of the adjacent row overlap each other, so that Each row of the first webbing extends serpentinely between two adjacent rows of second webbing. The fabric according to claim 1, wherein the at least one binding thread is woven on each row of the second webbing at an intermediate position between the second wave crests and the second wave valleys. The fabric according to claim 1, wherein the closest distance between any two adjacent rows of second webbing is more than 0.65 times the diameter of the second webbing of each row. The fabric according to any one of claims 1 to 3, wherein the at least one first woven belt is knitted by a plurality of woven threads. The fabric according to any one of claims 1 to 3, wherein each row of the second woven belt is knitted by a plurality of woven threads.

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