JPS5936693B2 - Clothing obi cloth - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a clothing band used as a clothing interlining tape, a waist core tape, a hanging tape, etc. The directional dimension does not shrink,
The purpose is to provide a band cloth that does not stretch in the length direction.

Conventionally, bias tape and various other types of banding fabrics have been provided as this type of clothing banding fabric, but when curved in an arc shape, the width dimension contracts and the lengthwise dimension cannot be maintained. There were drawbacks.

In view of this point, the present invention was invented.The present invention has a plurality of warp yarns arranged in a straight line in the longitudinal direction of the knitted fabric in the widthwise central part of the knitted fabric having a required width that is rich in elasticity. In addition to arranging and knitting a straight thick thread perpendicular to the warp,
The gist is that a large number of the knitted structures are arranged and knitted at intervals in the length direction, and expansion and contraction is possible only in the length direction of both sides in the width direction excluding the center part.

Next, one embodiment of the clothing band of the present invention will be described based on the drawings.

Reference numeral 1 denotes a knitted structure such as a mesh structure, which has a required width and is highly flexible in expansion and contraction.
A plurality of warp threads 2 are arranged in parallel in a straight line in the length direction of the knitted fabric 1, and the warp threads 2 are arranged at intervals in the length direction of the knitted fabric 1 so as to be perpendicular to the warp threads 2. Over the entire width of the knitted fabric 1, a large number of thick yarns 3 made of, for example, synthetic monofilament yarn with a cotton yarn count of 20 or higher are knitted in an array, and only in the length direction of both widthwise sides of the knitted fabric 1 excluding the widthwise center part. This makes it possible to expand and contract.

Further, the thick yarns 3 are perpendicular to the warp threads 2 as shown in FIG. It is also possible to arrange a large number of them in a straight line.

Incidentally, instead of arranging and knitting a large number of large-count yarns 3 at intervals as described above, one large-count yarn is arranged perpendicular to the warp yarns 2 as shown in FIG. Moreover, it may be knitted in a meandering manner.

The band fabric of the present invention is constructed as described above, and can be mass-produced by dividing each structure into one section and knitting a plurality of pieces in parallel as shown in FIG. 2.

Since the clothing band of the present invention is constructed as described above, as shown in FIG.
When forming a curved shape in the width direction, the knitting structure 1 tends to shrink in the direction shown by the arrow between the thick yarns 3 and 3 at the small arc portion A, and the knitting structure 1 tends to shrink in the direction shown by the arrow at the large arc portion B on the opposite side. The tissue 1 tends to expand in the direction indicated by the arrow, and can be shaped into a curved shape very easily without putting any strain on the band.

In addition, as described above, a plurality of straight back yarns 2 are arranged and knitted in the widthwise center of the knitted structure 1 in the length direction of the knitted structure 1. By preventing stretching in the direction, the above-mentioned shape can be achieved without the belt fabric stretching in the length direction.

In addition, a large number of linear thick yarns 3 are arranged over the entire width of the knitted fabric 1, spaced apart from each other in the length direction of the knitted fabric 1, and perpendicular to the back yarn 2. The widthwise dimension of the knitted fabric 1 can be maintained by the thick yarn 3, and the widthwise dimension of the band fabric does not shrink during the shaping.

Since the ears 4 and 5 are formed on both sides of the knitted structure 1 in the width direction,
By sewing the ears 4 and 5 to the seam allowance of the waist belt of the pants, the sewing thread can be easily attached to the waist belt without exposing the sewing thread to the front side of the waist cloth.
It is also possible to connect the two by applying adhesive to 5 and adhering it to the waist belt.

However, in the present invention, the straight back yarn 2 and the straight large-count yarn 3 are referred to as the straight back yarn 2 and the straight large-count yarn 3 when the back yarn 2 and the thick-count yarn 3 are partially curved by interlocking with the knitting structure 1. The term "straight line" includes the case where there is a straight line.

As is clear from the above explanation, even when a tensile force is applied in the length direction of the knitted fabric having a required width and is rich in elasticity, the belt fabric for clothing of the present invention can A predetermined dimension in the length direction of the knitted fabric does not change due to a plurality of back yarns arranged and knitted in a linear manner in the longitudinal direction of the tissue, and a thick yarn with a straight line that is perpendicular to the back yarns. By arranging a large number of knitted fabrics at intervals in the length direction of the knitted fabric, it is possible to prevent a change in a predetermined dimension in the width direction of the knitted fabric even when a tensile force is applied in the width direction of the knitted fabric. It is.

Furthermore, according to the present invention, when a force is applied to shape the knitted structure into a curved shape at both lengthwise ends of the knitted structure, particularly on the plane of the knitted structure, the plurality of back threads are provided. Except for the central part of the knitted structure, both sides in the width direction can expand and contract in the length direction, and the expansion and contraction of the knitted structure in the width direction is limited by the thick yarn. , the natural curvature of the knitted tissue becomes possible.

That is, on the negative side of the knitted tissue in the width direction, it tends to contract and curve into a small arc shape, and on the other side, it tends to expand and curve into a large arc shape, and as a result, the knitted tissue It is possible to extremely easily form a curved shape in the width direction while maintaining the flexibility of expansion and contraction, without putting any strain on the band fabric, and while maintaining the predetermined dimensions in the length and width directions of the band fabric.

[Brief explanation of the drawing]

FIG. 1 is a plan view of one embodiment of the clothing band of the present invention, FIGS. 2 and 3 are plan views of other embodiments, and FIG. 4 is an explanatory diagram of the operation. 1...Knitting structure, 3...Thick count yarn, 2.
... Back thread, 4.5 ... Ear part.

Claims (1)

[Scope of Claims] 1. A plurality of warp yarns are arranged and knitted in a straight line in the length direction of the knitted fabric at the center in the width direction of a knitted fabric having a required width that is highly elastic and has a desired width. A large number of orthogonal straight thick yarns are arranged and knitted at intervals in the length direction of the knitted structure, thereby making it possible to expand and contract only in the length direction of both sides of the width direction excluding the center part. A belt cloth for clothing featuring the following. 2. Claims characterized in that a large number of linear thick yarns perpendicular to the warp are knitted in an array at intervals in the length direction of the knitted fabric, with ears left on both sides in the width direction of the knitted fabric. The clothing belt fabric described in item 1.