JPH06272142A - Production of narrow lace and knit fabric for narrow lace to be used for production of the same - Google Patents

Abstract

PURPOSE:To extremely easily and smoothly separate a knit fabric and produce a narrow lace without deteriorating the beautiful appearance of the separated narrow lace. CONSTITUTION:A separation zone C having a prescribed width is formed in a knit fabric 3 for narrow lace in the direction of knitting width. An easily breakable ultrafine yarn 4 is integrally knitted between a warp 1 to be knitted into the separation zone and a warp 1 adjacent to the warp. After knitting the narrow lace fabric by this procedure, the ultrafine yarn 4 is removed together with the warp 1 of the separation zone C.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for producing a narrow lace and a knitted fabric for a narrow lace used in the method, and more particularly to a narrow lace knitted by a Russell knitting machine. A method for manufacturing a narrow lace, which can be separated very easily and easily without damaging the knitted fabric when separating the knitted fabric for fabric into narrow laces having a predetermined length after finishing. And a narrow width knitted fabric used in the manufacturing method thereof.

[0002]

2. Description of the Related Art A narrow lace is a lace having a width of 13 cm or less, and is mainly used for various kinds of outerwear for women and underwear, tablecloths, rugs and the like. Narrow laces are usually knitted to fill the width of the knitting machine,
After processing such as dyeing and hardening finish, it is separated into a predetermined length. Conventionally, there are two methods of separation, one is a method of cutting with scissors or the like, and the other is a method of knitting a drawn yarn and then withdrawing and separating this yarn after the arrangement. However, in the case of the former, there is a problem that the residue left after cutting and separating remains on the narrow lace, which impairs the aesthetic appearance, and in the case of the latter, the drawn yarn is cut halfway due to friction with the knitted fabric. However, the current situation is that it is difficult to smoothly separate them.

[0003]

SUMMARY OF THE INVENTION The present invention has been made in view of the above situation based on a completely new concept, and the purpose thereof is to provide a separated narrow width race. An object of the present invention is to provide a method for producing a narrow lace and a narrow lace knitted fabric used in the method, which is capable of extremely easily and smoothly separating the knitted fabric without impairing the appearance. It is a thing.

[0004]

In order to solve the above-mentioned problems, the first technical means adopted by the present invention is, in manufacturing a narrow lace, firstly warp-knitted by a warp in a loop shape. In the knitting width direction of the narrow width knitted fabric, a separation fabric is set in advance with a predetermined interval, and easy separation between the warp knitted on the separation fabric and the warp yarn adjacent to the warp yarn. A knitted fabric for narrow width lace is knitted so as to integrally knit the extra fine yarn, and then the extra fine yarn is removed together with the warp yarns of the separated fabric to manufacture an independent narrow width race of a predetermined length. It is characterized by that.

[0005]

Therefore, according to the present invention, the warp yarn
In the knitting width direction of the narrow-width knitted fabric that has been knitted in the shape of a ply, a separation ground is set at a predetermined interval in advance, and a warp to be knitted in the separation ground and a warp adjacent to the warp. Since an ultrafine yarn that is easy to cut is knitted integrally between and, by tearing this yarn together with the warp yarn of the separated fabric after knitting, it can be separated very easily and easily without damaging the knitted fabric, and It is possible to manufacture an independent narrow lace of a predetermined length without any cut yarn remaining in the knitted fabric of the narrow lace.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The structure of the present invention will be described in detail below with reference to an embodiment shown in the drawings. 1 to 3,
1 is a warp, the warp 1 is knitted in a loop shape by a Russell lace knitting machine, 2 is an insertion yarn, and the insertion yarn 2 is knitted so as to cross diagonally. A narrow width knitted fabric 3 is knitted by a combination of the warp yarn 1 and the inserted yarn 2. The knitted fabric 3 has an inserted structure knitted by using the above-mentioned insertion yarn 2 and has a unique physical effect as a Russell knitted fabric. In the knitting width direction of the narrow-width knitted fabric 3, the narrow-width fabrics A and B having a predetermined length are provided.
The separation portion C is set in advance with a predetermined interval so that the width of the warp knitted yarns between the proper number of adjacent loop-shaped warp yarns 1, 1 can be reduced. Ultrafine yarns 4 which are significantly thinner than the knitting yarns of the lace knitted fabric 3 and which are easy to cut are alternately knitted in a reciprocating manner without making a loop. Therefore, the plurality of narrow laces A and B are
The sheet is knitted as one sheet-like knitted fabric by being connected in the knitting width direction through the ultrafine yarn 4 that is knitted in the separating portion C and is easy to cut. As the material of the ultrafine yarn 4 which can be easily cut, a filament such as nylon or polyester is preferable.

To manufacture the narrow lace according to the present invention,
First, after warping the warp yarn 1, the insertion yarn 2, and the ultrafine yarn 4 which can be easily cut, the sheet-like knitted fabric is integrally knitted by the combination of the warp yarn 1, the insertion yarn 2 and the ultrafine yarn 4 which is easy to cut. . The knitting is performed by a Russell lace knitting machine. After knitting, the sheet-shaped knitted fabric is subjected to post-processing such as dyeing and resin processing.

After the desired post-processing, if the ultrafine yarn 4 is strongly pulled together with the warp yarn 1 of the separating portion C or the knitted fabrics A and B are separated from the separating portion C, the ultrafine yarn 4 is an extremely thin and weak yarn. As shown in 2, it is easy and easy.
The narrow traces A and B are separated from the separation part C by cutting. At this time, as a reaction to the cutting of the ultrafine yarn 4, the ultrafine yarn 4 is tightly tightened to the warp yarn 1 braiding the separating portion C like 4a,
The cut ultrafine yarn 4a is held in the separating portion C. When the connection between the ultrafine yarn 4 and the narrow laces A and B is completely cut off, the extrafine yarn is removed while being held in the separating portion C, so that as shown in FIG. The narrow width fabrics A and B that form the knitted fabric 3 for a cloth are separated and become independent narrow width laces.

Therefore, no residue of the cut ultrafine yarn 4 remains on the separated knitted fabrics A and B.
There is no fear of spoiling the aesthetics. In addition, the knitted fabrics A and B are the insertion yarn 2
Since it is knitted into the inserted tissue by the knitting, the toughness is imparted and no damage occurs at the time of cutting the ultrafine yarn 4.

[0010]

In summary, according to the present invention, when manufacturing a narrow width race, first, a predetermined width is predetermined in advance in the knitting width direction of the knitted fabric for narrow width races that is warp-knitted by warp yarns. For narrow width laces, with a separating portion set with a gap, and an ultra-fine yarn that is easy to cut is integrally knitted between the warp to be knitted in the separating portion and the adjacent warp Since the knitted fabric is knitted and then the extra fine yarn is removed together with the warp yarns in the separating portion to produce an independent narrow width race having a predetermined length, it is extremely difficult to pull the warp yarns in the separating portion. With a simple operation, one sheet of knitted fabric for narrow lace can be separated into independent narrow laces of a predetermined length, and the cut ultrafine threads can be separated. Since it is removed while being held by the section, it is possible to prevent the residue from remaining on the narrow lace. Thus, no narrow les be disfiguring - exhibits a very useful effect that can be produced scan.

[Brief description of drawings]

FIG. 1 is a plan view in which a knitted fabric for narrow lace is knitted in a sheet shape.

FIG. 2 is a plan view showing a state in which a separating portion and an ultrafine thread are removed.

FIG. 3 is a plan view showing a narrow trace obtained after completely removing the separation part.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Warp 2 Inserted yarn 3 Knitted knitted fabric for narrow lace 4 Ultrafine yarn 4a Cut ultrafine yarn A Thin traced fabric B Thin traced fabric C Separation part

Claims (2)

[Claims] 1. When manufacturing a narrow width race, first, a separating portion is provided at a predetermined interval in the knitting width direction of a narrow width knitted fabric that is warp-knitted with warp yarns in a loop shape. The knitted fabric for narrow lace is knitted so as to integrally knit an easy-to-cut extra fine yarn between the warp yarn to be warp-knitted in the separating portion and the warp yarn adjacent to the warp yarn, and then A method for producing a narrow width race, characterized in that an independent narrow width race having a predetermined length is manufactured by removing the ultrafine threads together with the warp threads in the separating portion. 2. A structure comprising a narrow width fabric knitted in a loop shape with a warp and a separating portion set at a predetermined interval in the knitting width direction of the narrow width fabric. A knitted fabric which is knitted, and is knitted by integrally knitting a superfine yarn that is easy to cut between a warp to be warp-knitted in the separation portion and a warp that is adjacent to the warp. A narrow width knitted fabric used in the method for producing a narrow width described in 1.