JP3983729B2 - Clothing with chopped openings - Google Patents

Description

  The present invention relates to a garment having a cut-out opening applied to underwear such as an undershirt and pants.

Generally, clothing is manufactured by cutting and sewing fabric. In addition, the opening of the garment is subjected to post-processing to prevent fraying around the edge by folding back the cut edge of the fabric and sewing it, or wrapping and sewing with a separate cloth such as tape. It is normal. Further, the seam joining portions of the fabric are usually joined together by sewing.
However, post-processing work to prevent fraying of the cut edge of the fabric and the cut edge of the opening takes a considerable amount of sewing work, and the hem line of the underwear becomes convex or the like, which appears on the outer garment, etc. Improvements have been requested for these points.

In order to satisfy the above-mentioned requirements, when continuously knitting a plurality of unit knit garments, a low melting point nylon thread is inserted and knitted as a separation thread between the unit knit garments, and then each unit is heated and melted. It is known that a knit garment is separated to eliminate the need for sewing processing for post-fraying treatment on the separated portion (see, for example, Patent Document 1).
In addition, clothing that has a so-called cut-out opening in which the hemline does not appear through the outer garment in a warp knitted fabric that fits the body comfortably and has moderate stretch has been known recently. For example, see Patent Document 2).
Japanese Patent Laid-Open No. 10-8361 JP 2003-147618 A

In Patent Document 1, since the fray-proof stitches are formed of a low-melting point nylon yarn along the separation edge of the unit knit garment, the separation portion can only be formed linearly along the course.
Further, the warp knitted fabric of Patent Document 2 is based on a 1 × 1 knitting structure in which an inelastic yarn and an elastic yarn are simply accompanied, and at least one of the yarns is closed. Since it is a warp knitted fabric, the entire fabric becomes thick, and its use is limited to thick clothing such as girdle, and it cannot be applied to thin clothing.

In order to solve the above-described problems, the present invention is to cut at least one opening, that is, all or a part of the periphery of one opening or two or more openings, or a part of the periphery of the opening. a is a specification clothing, consists of a horizontal knitted fabric is fraying prevention function, horizontal knitted fabric there is the fray prevention function is, by heat-set processing is warp-knitted in the heat impact of yarn and other yarn of The knitted fabric is provided with a function to prevent fraying by melting the heat fusion elastic yarn, and the knitted fabric is knitted with a heat fusion elastic yarn and other yarns by a plating knitting. A garment having a chopped opening is provided. The opening may be all the openings of clothing, or may be one opening or a plurality of two or more openings, and the opening has the entire periphery. Not only the case where it is constituted by a curved line, but also a part of which is constituted by a curved line, that is, an opening having a configuration in which a curved line and a straight line are combined.

Further, the present invention is characterized in that the heat fusion elastic yarn is a low-melting polyurethane elastic yarn.
Further, the present invention is characterized in that the opening portion that is the cut-away specification is an undershirt having at least one of a neck portion, a side portion, a cuff portion, and a hem portion.
Further, the present invention is characterized in that the opening portion that is the cut-off specification is a pant that is at least one of a waistline portion and a hemline portion.

  According to the present invention, a garment having a cut-out opening that eliminates the need for sewing and eliminates post-processing to prevent fraying at the periphery of the opening to prevent bulkiness and improve the feeling of wearing, particularly thin fabric Clothing can be provided.

1 to 5 exemplify different embodiments of a non-sewn garment according to the present invention, and these will be described below in order.
First, FIG. 1 is an embodiment in which the present invention is applied to a sleeveless undershirt. The front body 1 and the back body 2 are cut into a plurality of sheets along a predetermined cutting line from a single cylindrical cloth ( The armpit portion 3, the neck portion 4, and the lower end skirt portion 5 are formed, the armpit portion 6 is continuous in series, and only the shoulder portion 7 is a fabric joining portion 8.
A knitted fabric having a fraying prevention function is used as the fabric. This knitted fabric having a fray-preventing function is formed by knitting a heat-sealing elastic yarn and other yarns by plating. A low-melting-point polyurethane elastic yarn is used as the heat fusion elastic yarn.

  The plating knitting is a method in which a plurality of yarns are fed to the knitting needles from different yarn feeders, and has an effect of stably determining the arrangement of the yarns in each knitting loop. Therefore, the plating knitted fabric knitted by feeding the heat fusion elastic yarn and the other yarns to the knitting needles from different yarn feeders is composed of the heat fusion elastic yarn and the other yarns in each knitting loop. Since the heat-sealed elastic yarns can be adjacent to all the loops and the fusing anti-fraying function can be provided by melting the heat-fused elastic yarns by heat setting or the like. There is an advantage that fraying of all loops of the ground is completely applied.

The knitted fabric used in the present invention is knitted into a thin knitted fabric by a circular knitting machine or other various knitting machines as, for example, a mill (1 × 1 rubber knitting) or other knitted fabric.
When the tubular fabric is knitted by the circular knitting machine, the lower end portion of the undershirt in the case of the undershirt fabric, and the upper end portion of the pants in the case of the pant fabric are cut into a straight line and are tubular. Since the cutting position of the fabric is predetermined for each predetermined length, the tubular fabric is finished by inserting and knitting water-soluble nylon yarn for each predetermined length in the tube axis direction (longitudinal direction) of the tubular fabric. May be soaked in water to cause the water-soluble nylon thread to melt away and be separated to form a fray-proof straight cut hem.

FIG. 2 shows a case where the present invention is applied to a short-sleeve type undershirt. The difference from FIG. 1 is that the sleeve portion 15 is joined to the armpit 3 by sewing or bonding, and the other points are as follows. Since it is the same structure as FIG. 1, the same code | symbol is attached | subjected to the same component and the description is abbreviate | omitted.
FIG. 3 shows an application of the present invention to trunks-type pants. The front body 16 and the back body 17 are cut from a single piece of cloth at equal intervals along the longitudinal direction of the cloth along a predetermined cutting line. A portion 18, a waistline portion 19, and a leg periphery portion 20 are formed, both side portions 21 are continuous in series, and only the crotch portion 18 serves as a fabric joining portion 8. Also in this case, the fabric joining portion 8 is sewn or bonded. Other configurations are the same as those in FIG. In addition, about the waist part 19, in the knitting process of the circular knitting machine, by knitting by increasing the heat-bonding elastic yarn, the parts knitted with greater elasticity than the other parts are equally spaced in the longitudinal direction of the fabric. It may be inserted and knitted. In this way, the waistline portion 19 can save time and effort such as rubber tape sewing and rubber string insertion.

FIG. 4 shows a case where the present invention is applied to a sleeveless undershirt for women. In this case as well, as in FIG. 1, the front body 1 and the back body 2 are cut from a single piece of cloth, and the armpit portion 3, the neck part 4 and the lower end skirt part 5 are formed, the flank part 6 is continuous in series, and only the shoulder part 7 is a seam part 8 of the cloth and is sewn or bonded. The dough used is the same as in FIG.
FIG. 5 shows a case where the present invention is applied to a women's shorts. In this case, the front body 22 and the back body 23 are continuous, but are cut in a shape developed in a state where they are separated at the center of the front body 22. The crotch part 24 is cut separately, and first, the left and right ends of the front body 22 are overlapped to form the longitudinal seam 8, and then the front end of the crotch part 24 and the lower end central part of the front body 22 are joined together. The joint portion 8 is overlapped to overlap the rear end of the crotch portion 24 and the center of the lower end of the back body 23 to form the joint portion 8, thereby opening the upper waist portion 25 and the leg portion 26. It is formed as a part. Also in this case, each joint portion 8 is sewn or bonded. The fabric used is a knitted plating knitted fabric similar to that shown in FIG. 1 knitted by a circular knitting machine.

  In each of the above-described embodiments, the present invention is to prevent fraying of a knitted plating knitted fabric by heat feeding elastic yarns and other yarns from different yarn feeders to knitting needles by heat-set processing or the like. A garment having a cut-out opening that is cut into a shape and dimension corresponding to an appropriate design by adding a function. As described above, the garment opening made of the plating knitted fabric with the anti-fraying function does not fray the periphery of the opening even if it is not cut, so no troublesome post-processing after fraying prevention is required. Can be In addition, the seam of clothing can be joined by heating and pressurizing with an iron or the like with a heat sealing tape or the like interposed therebetween, eliminating the need for sewing. The joining of the seamed part by such fusion is larger than the joining by the stitches of the sewing thread, so that the joining strength can be increased. In addition, the bulk of the seam can be reduced, and it can also be reduced from being raised through the outer garment. As described above, the garment of the present invention can greatly improve the wearing feeling of the conventional garment because the opening portion can be cut and the seam portion can be thinned, and has excellent fashionability. Clothing can be provided.

  Although the embodiment of the present invention is constituted as described above, the present invention may be used by using a fabric knitted by a flat knitting machine and joining the front body and the back body on both sides. In addition, the present invention can be applied to various underwear and other clothing in forms other than the illustrated form.

It is a schematic front view of 1st Embodiment of the clothing of this invention. It is a schematic front view of 2nd Embodiment of the clothing of this invention. It is a schematic front view of 3rd Embodiment of the clothing of this invention. It is a schematic front view of 4th Embodiment of the clothing of this invention. It is a schematic front view of 5th Embodiment of the clothing of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Front body 2 Rear body 3 Side circumference part 4 Neck circumference part 5 Bottom part 6 Side belly part 7 Shoulder part 8 Joint part

Claims (3)

At least one opening, that is, a garment having a cut-out specification in which all or a part of the periphery of one opening or two or more openings is formed by a curved line, and has a fraying prevention function. consists of horizontal knitted fabric there is, the horizontal knitted fabric is fraying prevention function is, by melting the heat melt the landing of yarn are warp-knitted in the heat impact of yarn and other yarns of the heat-set processing fray The knitted fabric is provided with a stop function, and the knitted fabric has a notched opening characterized in that a heat-sealing elastic yarn and other yarn are knitted by a plating knitting. clothing.   At least one of the neck part, the side part, the cuff part, and the hem part, that is, all of these openings, one opening, or two or more openings is the cut-off specification opening. 2. The garment having a cut-out opening according to claim 1, wherein the garment is an undershirt.   The opening that is the cut-out specification is pants that are at least one of a waistline and a hemline, that is, all of these openings, one opening, or two or more openings. A garment having a cut-out opening according to claim 1.

Images