WO2015037479A1

WO2015037479A1 - Curved pleated product and method for manufacturing curved pleated product

Info

Publication number: WO2015037479A1
Application number: PCT/JP2014/073087
Authority: WO
Inventors: 浩平中村
Original assignee: Nakamura Kohei
Priority date: 2013-09-11
Filing date: 2014-09-02
Publication date: 2015-03-19
Also published as: EP3045057A1; US20160219954A1; RU2016113353A; RU2662132C2; EP3045057A4; JP2015055016A; RU2016113353A3; JP5559919B1

Abstract

[Problem] To provide a curved pleated product and a method for manufacturing curved pleated products, which dramatically increase the degree of freedom in pleat design and are capable of providing pleats of multiple variations and which impart a novel value to products, such as pleated clothing that gives an elegant or "sexy" impression. [Solution] The curved pleated product has curved pleats (2) formed by joining together multiple fabric pieces (21), in which the two side edges (A, B, a, b) are formed as long curves, at the respective left and right side edges (A, B, a, b) along the contours of the two side edges (A, B, a, b) and alternating ridge folds and valley folds along the contours of said joined side edges (A, B, a, b).

Description

Curved pleated product and method for producing curved pleated product

The present invention relates to a curved pleated product having curved pleats and a method for producing the curved pleated product.

Conventionally, some garments such as skirts, dresses, blouses, slacks, and cloth products such as curtains have pleats called pleats. This pleat is one of the most popular decorations because of its aesthetic impression due to its shading and good comfort due to its dimensional allowance.

So far, methods of forming pleats on products such as clothes have been proposed, such as a method of forming a wrinkle by folding a cloth fabric like origami, and a method of sewing in a state where the fabric is folded.

For example, in Japanese Patent No. 2504931, a semi-finished product after sewing is passed through a pleating machine and machine pleats are attached, and then the semi-finished product is wound with a soft sheet having excellent breathability and heat resistance. There has been proposed a processing method in which a pleat is formed by twisting and tying with a string and then putting in a heat treatment apparatus (Patent Document 1). According to this processing method, a variety of designs are possible, and high value-added pleated products are easily obtained.

Japanese Patent No. 2504931

However, most of the pleats applied to the conventional pleated products are formed with straight folds and are not very varied. On the other hand, if the invention described in Patent Document 1 is used, wrinkled pleats called twist pleats are formed. However, the twisted pleat is a semi-finished product with machine pleats or hand pleats wrapped with a soft sheet, twisted, tied with a string and heat treated to add twisted pleats, so the entire pleated product becomes wrinkled and disorderly pleats, It is not an orderly pleated design with neatness, elegance, and elegance. In particular, it is not possible to produce curvy pleats that are gently curved or curvilinear pleats that are arranged in an orderly manner.

In addition, since the conventional pleated product is formed from a single fabric, each formed fold cannot be made into a different color, a different pattern, a different material, or the like. Therefore, the conventional pleats can only give an aesthetic impression due to shadows, and there is a problem that the design is limited to a monotonous design.

The present invention has been made to solve such problems, and can dramatically increase the degree of freedom of pleat design and develop various variations of pleats. It is an object of the present invention to provide a curved pleated product and a method of manufacturing the curved pleated product that can give a new value to the product, such as a costume with a pleat that gives a unique impression.

The curved pleated product according to the present invention includes a plurality of dough pieces having side edges formed in a vertically long curved shape, a plurality of outer pleat pieces, and a plurality of inner sides formed with a narrower width than the outer pleat pieces. The pleat pieces are configured such that the outer pleat pieces and the inner pleat pieces are alternately arranged and joined together along the contours of the side edges facing each other, and mountain folds and valley folds alternate along the contours. And has a curvilinear pleat formed repeatedly.

In addition, as one aspect of the present invention, each of the fabric pieces may be composed of different colors, different patterns, different materials, or combinations thereof.

Moreover, the manufacturing method of the curvilinear pleated product according to the present invention matches the shape of a plurality of outer pleat pieces in which both side edge portions are formed in a vertically long curved shape and the side edge portions of these outer pleat pieces from a desired fabric. A plurality of inner pleat pieces having side edges and having a narrower width than the outer pleat pieces are cut, and the outer edge pleat pieces and the inner pleat pieces are alternately arranged and the side edges facing each other are outlined. Are formed in a curved pleat so as to alternately repeat a mountain fold and a valley fold along the contour of each side edge, and the curved pleat is attached to a desired position of the product. Manufacture products.

According to the present invention, it is possible to develop a wide variety of pleats by dramatically increasing the degree of freedom of pleat design, and new pleat products such as costumes with pleats that give an elegant or sensual impression. Value can be given.

It is a computer graphic image which shows the front view of the clothes with curvilinear pleats as one Embodiment of the curvilinear pleated product which concerns on this invention. It is a computer graphic image which shows the back of the clothes with curvilinear pleats of this embodiment. It is a front view which shows the skirt part in the clothes with a curvilinear pleat of this embodiment. It is a figure which shows the fabric piece which comprises the curvilinear pleat in FIG. It is a rear view which shows the skirt part in the clothes with curvilinear pleats of this embodiment. It is a figure which shows the fabric piece which comprises the curvilinear pleat in FIG. It is a front view which shows the skirt part in other embodiment of the clothes with a curvilinear pleat. It is a figure which shows the fabric piece which comprises the curvilinear pleat in FIG. It is the partially expanded front view which represented the lower edge part in the skirt part of this embodiment with the continuous line, and represented the other edge part with the broken line. It is the partially expanded front view which represented the lower edge part of the skirt part in the embodiment shown in FIG. 7 with the continuous line, and represented the other edge part with the broken line. It is a computer graphic image which shows the upper half body of the clothes with curvilinear pleats of this embodiment.

Hereinafter, an embodiment of the present invention will be described with reference to the drawings.

The curved pleated product 1 is a product having a curved pleated structure, and is a product in which a curved pleat 2 is decorated on a product such as a skirt, a dress, a blouse, a party dress, slacks or a product such as a curtain.

In this embodiment, the garment 1 with curved pleats will be described as an example of the pleated product 1 as shown in FIGS. 1 and 2. Further, the garment 1 with curved pleats is provided with curved pleats 2 on the front surface of the skirt portion 11, similarly on the back surface of the skirt portion 11, the chest portion 12 and the left and right sleeve portions 13. Hereinafter, the configuration of the curved pleat 2 will be described mainly based on the curved pleat 2 provided in front of the skirt portion 11.

As shown in FIGS. 3 and 4, the curved pleat 2 according to the present embodiment includes a plurality of fabric pieces 21 having both side edges formed in a vertically long curved shape, and the right and left sides along the contours of the side edges. The edge portions are joined together and bent and formed so that mountain folds and valley folds are alternately repeated along the contours of the joined side edges. In other words, the curved pleat 2 is different from the method of forming a crease like a wrinkle on the cloth fabric or the method of sewing in a folded state, and each surface constituting the fold is cut into a different shape. The dough piece 21 is constituted. These fabric pieces 21 are joined together by sewing or pressure bonding using an adhesive material to form the curved pleat 2.

The fabric piece 21 of the curved pleat 2 is a cloth fabric such as cotton or silk that can be used for clothes or curtains, or a leather fabric such as natural leather or synthetic leather. As shown in FIG. By using the material to cut the dough into a predetermined shape, both side edges are formed in a vertically long curved shape. Further, the fabric piece 21 in the present embodiment includes an outer pleat piece 22 that appears outside the curved pleat 2 and an inner pleat piece 23 that fits inside the curved pleat 2. And the outer side pleat piece 22 and the inner side pleat piece 23 are arrange | positioned alternately, and the curvilinear pleat 2 is comprised by the outline of the side edge part which mutually faces is formed in the same shape, and is joined.

The outer pleat piece 22 is a fabric piece 21 in which a left side edge A and a right side edge B are formed in a vertically long curved shape. The contours of the left and right side edge portions A and B are portions that give an aesthetic impression by appearing on the outside of the completed clothes. In the present embodiment, as shown in FIGS. 1, 3, and 4, the outline of the left side edge portion A appears outside.

On the other hand, the inner pleat piece 23 is a fabric piece 21 in which the left side edge portion a and the right side edge portion b are formed in a vertically long curved shape, like the outer pleat piece 22, and the side edge portions A, Side edges a and b that match the shape of B are provided. In the present embodiment, as shown in FIG. 4, the contour of the right side edge A of the outer pleat piece 22 and the contour of the right side edge a of the inner pleat piece 23 are formed to have the same contour. The outline of the left side edge B of the outer pleat piece 22 and the outline of the left side edge b of the inner pleat piece 23 are formed to have the same outline. Further, in the present embodiment, the right side edge B of the outer pleat piece 22 positioned at the right end is continuous to the back side of the skirt portion 11 to form a side silhouette. The left side edge portion A of the outer pleat piece 22 located at the left end and the right side edge portion B of the outer pleat piece 22 located at the right end may have any shape.

Also, the inner pleat piece 23 in the present embodiment is formed to have a narrower width than the outer pleat piece 22 as shown in FIG. As a result, as shown in FIGS. 1 and 3, the inner pleat piece 23 fits inside the completed curved pleat 2, and the left side edge A of the outer pleat piece 22 and the left side of the inner pleat piece 23. The outline of the edge a is arranged in parallel in the horizontal direction. The width dimension of the inner pleat piece 23 may be arbitrarily determined, and may not be narrower than the outer pleat piece 22 and may be formed to have substantially the same width.

In the present embodiment, the curved shape appearing outside the curved pleat 2 in FIG. 3 is specified by the contours of the left side edges A and a of the outer pleat piece 22 and the inner pleat piece 23. However, the present invention may be specified by the contours of the right side edges B and b as shown in FIGS. 5 and 6.

Also, the width of the inner pleat piece 23 is determined depending on the needs such as how much the curved pleat 2 is to be raised or swinged. For example, as shown in FIGS. 3 and 4, if the width of the inner pleat piece 23 is increased, the valley fold formed by the inner pleat piece 23 and the outer pleat piece 22 on the rear side thereof as shown in FIG. Since the valley of the deeper, the height at which the folds rise can be increased. On the other hand, as shown in FIG. 7 and FIG. 8, if the width of the inner pleat piece 23 is narrowed, as shown in FIG. 10, the valley becomes shallow, so that the height at which the folds rise can be reduced.

Also, each fabric piece 21 can be composed of different colors, different patterns, different materials or combinations thereof. For example, by making the color of the inner pleat piece 23 different from that of the outer pleat piece 22, the inner pleat piece 23 is hidden on the inside in a stationary state, but when it moves, it appears on the appearance and is excellent as a design accent. Moreover, it is also possible to make the design which brings out luxury and glossiness by making a part of the plurality of outer pleat pieces 22 lace fabric.

The curved pleat 2 is formed by joining the plurality of fabric pieces 21 described above. Here, a method of manufacturing a curved pleated product including how to connect the respective fabric pieces 21 will be described taking clothes as an example.

First, the longitudinal pleated outer pleat piece 22 and the inner pleat piece 23 are cut from a desired fabric. In the present embodiment, as shown in FIG. 4, a plurality of outer pleat pieces 22 in which both side edges A and B are formed in a vertically long curved shape from the fabric, and the shapes of the side edges A and B of these outer pleat pieces 22 And a plurality of inner pleat pieces 23 formed with a narrower width than the outer pleat piece 22.

Next, the outer pleat pieces 22 and the inner pleat pieces 23 in which the side edges A, B, a, and b are aligned are alternately arranged, and the side edges facing each other are stitched along the contour. In this embodiment, as shown in FIGS. 3 and 4, the right side edge B of the outer pleat piece 22 and the right side edge b of the inner pleat piece 23 are sewn along the contour, and the outer pleat piece 22 The left side edge A and the left side edge a of the inner pleat piece 23 are stitched along the contour. Thereby, each dough piece 21 is joined together neatly along the contours of both side edges.

The method of sewing the side edge portions A, B, a, and b of the

fabric pieces

22 and 23 is not particularly limited as long as sewing is not frayed. For example, the seam stitch, the reverse stitching, the overlock stitching, the festival It is appropriately selected from sewing and the like. Moreover, you may put core materials, such as a wire, along the outline so that a curved outline may not collapse. Moreover, the method of joining is not limited to sewing, and may be crimped using an adhesive or the like.

Next, the joined outer pleat piece 22 and inner pleat piece 23 are bent along the contours of the stitched side edges A, B, a, and b. At this time, as shown in FIG. 1, the outer pleat piece 22 is arranged on the outer side and the inner pleat piece 23 is arranged on the inner side by bending so that the mountain fold and the valley fold are alternately repeated. 2 is formed. In the present embodiment, the contours of the side edges A, B, a, and b after being bent are press-worked to make creases.

Depending on the design, the seam can be folded so that it is hidden inside, or it can be folded so that it appears outside. In this embodiment, after the stitching of the outer pleat piece 22 and the inner pleat piece 23 is finished, the bending operation is performed along each contour. However, each time the contours are stitched, the folding is performed as necessary. You may make it perform work.

Finally, a garment with curved pleats is manufactured by sewing the formed curved pleats 2 to a desired position on the garment. Thereby, the curved pleats 2 can be freely arranged at a desired position in the clothes, and there are no design restrictions. For example, in this embodiment, as shown in FIG. 1, a slit is provided in the center of the front surface of the skirt portion 11, and a curved pleat 2 is sewn on the right side of the slit. Similarly, in the curved pleated product 1 of the present embodiment, as shown in FIGS. 1 and 2, the curved pleat 2 is also sewn on the back surface of the skirt portion 11, the chest portion 12, and the left and right sleeve portions 13. It can be attached to various parts.

Next, the operation of each component in the curved pleated product 1 of the present embodiment will be described.

As shown in FIGS. 1 and 3, the curved pleat 2 appears such that the curved contour of the left side edge A of the outer pleat piece 22 is arranged in the horizontal direction. For this reason, the aesthetic impression by the beautiful curvilinear pleat design which cannot be obtained conventionally can be given with respect to the person who saw the curvilinear pleat 2. Since such curved pleats 2 have a high degree of freedom in design, it is possible to realize various aesthetic impressions such as neat and lustrous impressions and elegant and sensual impressions.

Also, as shown in FIG. 9 and FIG. 10, the height to be raised can be changed by increasing / decreasing the width of the inner pleat piece 23, so that the swing and standing of each pleat can be adjusted according to the needs. Is also possible. For example, as shown in FIG. 9, if the width of the inner pleat piece 23 is increased, the curved pleat 2 is easily swayed slowly, making it easy to appeal elegance and become elegant. On the other hand, as shown in FIG. 10, when the width of the inner pleat piece 23 is reduced, the weight of the inner pleat piece 23 itself is reduced, so that the movement becomes easier and the inner pleat piece 23 is easily visible and hidden each time it moves. Become.

Further, the curved outline of the left side edge portion A of the outer pleat piece 22 that appears on the outside plays a role of determining the design of the pleat and can be designed to a desired outline. Therefore, it is easy to realize a design image to be expressed.

Although not shown, the aesthetic effect can be enhanced by configuring each outer pleat piece 22 and each inner pleat piece 23 with different colors, different patterns, different materials, or a combination thereof. For example, the effect of providing a slit can be obtained by making one fabric piece 21 into a see-through material, or curved pleats can be obtained by making the color of the outer pleat piece 22 different from the color of the inner pleat piece 23. The three-dimensional effect can be emphasized.

Furthermore, as shown in FIGS. 1, 2 and 11, since there are few restrictions on the position and size of the curved pleat 2, it can be said that the degree of freedom of the curved pleated product 1 itself is high. For example, a gorgeous design can be achieved by arranging the curved pleats 2 in a spiral shape on the skirt portion of the wedding dress.

According to the present embodiment as described above, the following effects can be obtained.
1. Since the shape, color, pattern, material, and the like of each fabric piece 21 can be freely selected, it is possible to dramatically increase the degree of freedom of pleat design and develop various variations of the curved pleat 2.
2. Since the arrangement location of the curved pleat 2 can be freely selected, the degree of freedom of the type and shape of the curved pleated product 1 itself is high, and various variations can be developed.
3. It is possible to give new value to the curved pleated product 1 such as various aesthetic impressions and luxury feelings such as neat and lustrous impressions and elegant and sensual impressions.
4). By appropriately selecting the width of each dough piece 21, it is possible to appropriately adjust the shaking condition and standing condition of each pleat, and also to have functionality such as ease of movement.

It should be noted that the curved pleated product and the manufacturing method thereof according to the present invention are not limited to the above-described embodiment, and can be appropriately changed.

For example, in the present embodiment, a dress is described as an example of a garment with curved pleats, but the curved pleated product 1 is not limited to clothing but can be applied to various products such as curtains. In addition to cloth fabrics and leather fabrics, fabrics of other materials can be used.

DESCRIPTION OF SYMBOLS 1 Curved pleat product 2 Curved pleat 11 Skirt part 12 Chest part 13 Sleeve part 21 Fabric piece 22 Outer pleat piece 23 Inner pleat piece A Left side edge part of outer pleat piece B Right side edge part of outer pleat piece a Inner pleat Left side edge of piece b Right side edge of inner pleat piece

Claims

The plurality of fabric pieces formed in a vertically long curved shape on both side edges are composed of a plurality of outer pleat pieces and a plurality of inner pleat pieces formed with a narrower width than the outer pleat pieces, Curved pleats in which outer pleat pieces and inner pleat pieces are alternately arranged and joined together along the contours of facing side edges, and mountain folds and valley folds are alternately formed along the contours. Has curved pleated products.
The curved pleated product according to claim 1, wherein each of the fabric pieces is composed of different colors, different patterns, different materials, or a combination thereof.
A plurality of outer pleat pieces whose side edges are formed in a vertically long curved shape from a desired fabric, side edges that match the shape of the side edges of these outer pleat pieces, and a narrower width than the outer pleat pieces Cutting a plurality of inner pleat pieces formed on the
The outer pleat pieces and the inner pleat pieces are alternately arranged, and the side edges facing each other are joined along the contours, and the folds and the valley folds are alternately repeated along the contours of the side edges. Forming pleats,
A method for manufacturing a curved pleated product, wherein the curved pleated product is manufactured by attaching the curved pleated to a desired position of the product.