JP2001049576A - Pleated textile goods and method for forming pleats - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide pleated textile goods excellent in feeling and having satisfactory feeling of wearing, beautiful in designability after completion of the textile goods even in the case of using a textile material inferior in feeling. SOLUTION: The pleated textile products have small elastic pleats 20 each having shape like a feather of an arrow by forming a number of a first mutually parallel pleats 21, a number of a second mutually parallel pleats 22 crossing with the first pleats 21 at right angles or slightly inclined angles and a number of a third mutually parallel pleats 23 almost parallel to the second pleats 22 and the pleats 23 have smaller pleating intervals than the second pleats 22, and the second parallel pleats 22 and the third pleats 23 cross with the first parallel pleats 21 in a complicated way to form small elastic pleats 20.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pleated cloth product such as garment, which can be a novel design, and a method for forming the pleat.

[0002]

2. Description of the Related Art Pleats formed on cloth products such as clothes are very old, as seen in Greek sculptures. Even in recent years, human beings have been making various efforts. There are various processing techniques.

For example, FIG. 10 shows a method of processing a pleated product by cutting a cloth into parts, sewing the parts to form a desired outer shape, and then partially performing pleating while the parts are folded. Are shown. The pleats obtained by this processing method are subjected to pleating while the parts are folded, so that pleating can be performed symmetrically along the fold line, and a kind of unique aesthetic impression is created.

The conventional pleat shown in FIG. 10 has an overall linear impression, which gives an aesthetic impression, but it is considered that it actually has a hard feel.

[0005] As another prior art, as shown in FIG. 11, a "pleating process that can be designed without being restricted by sewing and that does not impair flexibility" is performed using "from fabric". The left and right sleeves, front body, and back body of the cut parts are sewn to form a pair of left and right semi-finished products, and then the left and right sleeves are placed along the fold line from each shoulder to be parallel to the body. And then pleats the folded semi-finished product, then stitches the central edges of the rear bodies of the left and right semi-finished products. "

However, even in the pleating method shown in FIG. 11, as in the prior art shown in FIG. 10, the pleating process is performed while the semi-finished product is folded front or back along the fold line. , It is considered that even if the pleats have a linear beauty, they will have a hard texture.

[0007] Therefore, the inventor of the present invention can use a material that does not have a good feel even if it is completed as a cloth product such as clothes. As a result of various studies on the above, the present invention was completed.

[0008]

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned situation in pleats of cloth products, and an object of the present invention is to improve the feeling and design of pleat products. It is.

That is, the object of the invention according to claim 1 is that even if a material cloth having a poor feeling is used, if the cloth is completed, the feeling is excellent and the comfort is good. An object of the present invention is to provide pleated fabric products that are beautiful and beautiful in design.

It is another object of the present invention to provide a pleat forming method capable of reliably producing the fabric product according to the first aspect.

[0011]

Means for Solving the Problems In order to solve the above problems, first, means according to the first aspect of the present invention will be described with reference numerals used in the embodiments described below. "A large number of first parallel pleats 2 parallel to each other
1, a large number of second parallel pleats 22 which are perpendicular to or slightly inclined with respect to the first parallel pleats 21, and which are substantially parallel to the second parallel pleats 22 and have an interval smaller than the interval. Many third parallel pleats 2
3 and the second parallel pleats 22 and the third parallel pleats 23 intersect in a complicated manner with respect to the first parallel pleats 21, so that the pleats 20 have a fine arrow blade shape and are highly elastic. Fabric products characterized by having
It is.

That is, as shown in FIG. 1, the cloth product such as clothes according to the present invention has a large number of pleats 20 which enter the cloth or semi-finished product 10 in a complicated manner. That is, each pleat 20 is composed of the first parallel pleats 21 parallel to each other and the first parallel pleats 2.
And a plurality of third parallel pleats 2 which are substantially parallel to the second parallel pleats 22 and have a smaller interval than the second parallel pleats 2.
3, the second parallel pleats 22 and the third parallel pleats 23 are the first parallel pleats 2
1 is made into a fine arrow blade shape by intersecting in a complicated manner.

Accordingly, the fabric product according to the present invention is, as shown in FIG. 1, formed by the second parallel pleats 22 and the third parallel pleats 23 being entangled with the first parallel pleats 21 in an arrow blade shape. It has a certain degree of elasticity and is excellent in texture, and it is beautiful in design and comfortable to wear. Moreover, since the texture of the cloth product is improved due to the presence of a large number of pleats 20 as a whole, the fabric or the semi-finished product 10 itself does not need to have a good texture at all, and is made of, for example, chemical fiber. Thin cloth can be used as it is as a material for Fuse artifacts.

[0014] The fabric product according to the present invention as described above can be formed by the pleat forming method according to the second aspect.
"A large number of first parallel pleats 21 parallel to each other, a large number of second parallel pleats 22 parallel to each other that are orthogonal or slightly inclined to these first parallel pleats 21 and a plurality of second parallel pleats 22 A method of manufacturing a cloth product having a large number of third parallel pleats 23 that are substantially parallel and smaller than the gap through the following steps.

(1) The dough or semi-finished product 10 on the heating drum 31 constituting the pleating device 30 is intermittently fed by a number of comb teeth 32 which are moved back and forth, thereby Forming the first parallel pleats 21 which are parallel to each other over the entirety of (2);
A little higher than in the case of dough or semi-finished product 1
0 is re-sent by the comb teeth 32 onto the heating drum 31 of the pleating device 30 while making it orthogonal or slightly inclined with respect to the time of the step (1). A step of forming the second parallel pleats 22 that are orthogonal or slightly inclined; (3) the heating temperature of the heating drum 31 of the pleating device 30 is made higher than that in the step (2), and a comb is formed on the heating drum 31. Dough or semi-finished product 10 by teeth 32
Are sent again, so that the third parallel pleats 23 substantially parallel to the second parallel pleats 22 are separated from the second parallel pleats 2.
Step of forming smaller than width 2 ".

That is, the characteristic of the pleat forming method according to the present invention is that the pleat forming apparatus 30 is used while performing the pleat processing. This is to apply the dough or semi-finished product 10 three times, thereby forming the desired pleats 20.

What is important in the method of forming pleats of the present invention is that, first, while utilizing the first parallel pleats 21, the second parallel pleats 22 which are orthogonal to or slightly inclined with respect to the first pleats 21 are formed. The heating temperature of the heating drum 31 when forming the second parallel pleats 22 is set to be slightly higher than that of the first parallel pleats 21. A second important point is that the heating temperature of the heating drum 31 at that time is reduced by using the second parallel pleats 22 in order to form the third parallel pleats 23 which are substantially parallel to the second parallel pleats 22 while utilizing the second parallel pleats 22. This is to make the width of the third parallel pleats 23 smaller than that of the second parallel pleats 22 while keeping the width higher than that in forming the second parallel pleats 22.

Therefore, according to the method for forming pleats according to the present invention, a large number of first parallel pleats 21 parallel to each other are provided.
And a large number of second parallel pleats 2 parallel to each other that are orthogonal or slightly inclined with respect to the first parallel pleats 21.
2 and a large number of third parallel pleats 23 substantially parallel to the second parallel pleats 22 and smaller than the gap.
Pleat forming apparatus 3 which is a conventional pleat forming apparatus.
Thus, it is possible to manufacture easily and reliably while effectively utilizing 0.

[0019]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a fabric product according to a first embodiment of the present invention; Therefore, the following description will be made while taking this pleat forming method into consideration.

FIG. 1A shows a cloth product which is a garment completed by the method of forming pleats according to the present invention. The cloth product includes the cloth products shown in FIGS. As shown in the figure, a large number of first parallel pleats 21 parallel to each other are provided.
And a large number of second parallel pleats 2 parallel to each other that are orthogonal or slightly inclined with respect to the first parallel pleats 21.
2 and a large number of third parallel pleats 23 substantially parallel to the second parallel pleats 22 and smaller than the gap.
Are formed.

FIG. 2 shows the first shape (a) of FIG.
When the first parallel pleats 21 are formed on the dough or semi-finished product 10 by the first pleat processing (b), the second parallel pleats 2 are formed by the second pleat processing.
The vertical and horizontal dimensional changes when the pleats 20 are formed to form the pleats 20 that exist as a whole (c) and when the third parallel pleats 23 are formed (d) are shown.

That is, according to the method for forming pleats according to the present invention, when the vertical and horizontal dimensions of the cloth or semi-finished product 10 before the pleating process (a in FIG. 2) are 100%, When the parallel pleats 21 are formed, as shown in FIG. 2B, the size becomes about 41.4% in the direction orthogonal to the first parallel pleats 21, and the direction parallel to the first parallel pleats 21. Then, of course, there is no dimensional change. Further, when the second parallel pleats 22 which are substantially perpendicular to the first parallel pleats 21 are formed, the direction parallel to the first parallel pleats 21 is 44.2% as shown in FIG. Changes to Then, if the third parallel pleats 23 are further formed substantially parallel to the second parallel pleats 22, as shown in FIG. 2D, the vertical direction is about 44.2% and the horizontal direction is 41.25%. This is 4%, which means that it expands slightly in the vertical direction and contracts slightly in the horizontal direction.

Now, in the method for forming pleats of the present invention,
The pleat forming apparatus 30 generally used in the related art as shown in FIGS. 5 to 9 is used. As shown in FIG. Is provided with a heating drum 31 for heating while supporting and sending. As shown in FIGS. 6 to 9, the pleat forming apparatus 30 has comb teeth 32 that move back and forth with respect to the surface of the heating drum 31. By moving back and forth into the insertion hole 33a formed in the 33, folds parallel to each other are formed in the fabric or semi-finished product 10.

That is, as shown in FIG. 8, the comb teeth 32 of the pleating device 30 have a large number of teeth 3 at the tip.
2a, while band 33 is shown in FIG.
As shown in Fig. 7, the tooth portion 32a has a large number of insertion holes 33a into which the tooth portions 32a are to be inserted. The comb teeth 32 and the band 33 are combined as shown in FIGS. 6 and 7, and the band 33 is attached to the pleating device 30 with a predetermined tension applied thereto. Comb 3 in each insertion hole 33a
The second tooth portions 32a are inserted. Therefore, each comb tooth 32
The tooth portion 32a of the band protrudes to the back side of the insertion hole 33a of the band 33 as shown in (b) of FIG. Pleats (folds) are sequentially formed on the dough or semi-finished product between the heating drum 31 and each band 33.

In the case of this embodiment, as shown in FIG. 5, the fabric or semi-finished product 10 is fed in such a manner that it is wrapped by the front and back papers, and the teeth 32a of the comb teeth 32 are fed to the surface of the paper. Is moved back and forth. Such a paper is equivalent to a “pattern” in the conventional pleating process, and does not damage the fabric or the semi-finished product 10 and also helps to form a pleat stably.

As described above, the comb teeth 32 and the band 33
The folds formed by the co-operation are slowly fed forward (to the left in FIG. 6) by the pushing of the comb teeth 32 due to the forward and backward movements and the rotation of the heating drum 31. The heating by 31 is performed, whereby the folds are fixed, that is, pleating is performed. That is, the first pleating process in which many parallel folds are continuously formed on the fabric or semi-finished product 10 by the back and forth movement of the comb teeth 32 of the pleating device 30 with respect to the band 33 is performed.

As described above, the fabric or semi-finished product 10 is pleated by the pleating apparatus 30 having the comb teeth 32. The fabric or semi-finished product 10 used in the present embodiment is made of 100% polyester synthetic fiber. It's just a thin fabric. Of course, the fabric or semi-finished product 10 made of 100% polyester is provided at a very low cost, and a good feeling is hardly expected by itself. Even if the product 10 is used in the method for forming pleats according to the present invention, it will have a good feel and a very beautiful design.

The first parallel pleats 21 may be formed directly on the cut and sewn semi-finished product as shown in FIG. 2A, but may be formed on the fabric itself. Is more efficient. In the present embodiment, the formation of the first parallel pleats 21 on the dough or semi-finished product 10 was performed under the conditions shown in Table 1 below. Each first parallel pleat 21 formed under this condition is:
It is formed in a state as shown in FIG. 3, and in the present embodiment, the height (width) of the fold is 1.25 mm to 3.00.
mm.

Next, second parallel pleats 22 substantially perpendicular to the first parallel pleats 21 were formed under the conditions shown in Table 2 below. By forming the second parallel pleats 22 with respect to the first parallel pleats 21, as shown in FIG. 4, the cloth or semi-finished product is placed in a state where the second parallel pleats 22 and the first parallel pleats 21 are substantially orthogonal. That is, it exists in the entirety of ten. However, FIG. 4 shows a case where each second parallel pleat 22 is inclined with respect to the first parallel pleat 21.

In order to make the second parallel pleats 22 perpendicular or slightly inclined with respect to the first parallel pleats 21, as shown in FIG. When feeding on the drum 31, 1
This is done by inserting the battery so that it is orthogonal or slightly inclined compared to the second time. Each of these second parallel pleats 22
Was about 1.5 mm in height.

The dough or semi-finished product 10 on which the second pleats 22 are formed is now pleated with the third parallel pleats 23 under the conditions shown in Table 3 below.
As shown in FIG. 5, a part of the pleats 20 is randomly released. Since the third parallel pleats 23 are formed to be smaller while the second parallel pleats 22 once formed are erased at random, the heating drum 31 at this time is used.
Is higher than that at the time of forming the second parallel pleats 22 and the width and width of the third parallel pleats themselves.
The size is made smaller than the second parallel pleats 22.

It is needless to say that the fabric product on which the method for forming pleats of the present invention is dyed in a desired color, but the dyeing is performed before the first parallel pleats 21 are applied. It may be performed on the dough or semi-finished product 10. In other words, necessary dyeing is completed by dyeing the generated cloth in advance or forming the cloth or semi-finished product 10 with dyed yarn.

[0033]

As described in detail above, first, in the invention according to claim 1, as exemplified in the above embodiment,
"A large number of first parallel pleats 21 parallel to each other, a large number of second parallel pleats 22 parallel to each other that are orthogonal or slightly inclined to these first parallel pleats 21 and a plurality of second parallel pleats 22 The second parallel pleats 22 and the third parallel pleats 23 intersect the first parallel pleats 21 in a complicated manner. Thus, the pleats 20 having a fine arrow-feather-like shape and having a high elasticity have a characteristic in its configuration. Therefore, even if a material cloth having a poor texture is used, When completed as a cloth product, it is possible to provide a pleated cloth product that has an excellent texture, is comfortable to wear, and is beautiful in design.

According to the second aspect of the present invention, "a large number of first parallel pleats 21 parallel to each other and a large number of second parallel pleats perpendicular to or slightly inclined with respect to the first parallel pleats 21". Parallel pleats 22 and their second
A method of manufacturing a fabric product having a number of third parallel pleats 23 that are substantially parallel to the parallel pleats 22 and have a smaller interval than the parallel pleats 22 through the following steps.

(1) The dough or semi-finished product 10 on the heating drum 31 constituting the pleating device 30 is intermittently fed by a large number of comb teeth 32 moving back and forth, and A step of forming first parallel pleats 21 parallel to each other as a whole; (2) adjusting the heating temperature by the heating drum 31 to the step (1).
A little higher than in the case of dough or semi-finished product 1
0 is re-sent by the comb teeth 32 onto the heating drum 31 of the pleating device 30 while making it orthogonal or slightly inclined with respect to the time of the step (1). A step of forming the second parallel pleats 22 that are orthogonal or slightly inclined; (3) the heating temperature of the heating drum 31 of the pleating device 30 is made higher than that in the step (2), and a comb is formed on the heating drum 31. Dough or semi-finished product 10 by teeth 32
Are sent again, so that the third parallel pleats 23 substantially parallel to the second parallel pleats 22 are separated from the second parallel pleats 2.
The step of forming smaller than the width of "2" has such a feature, whereby the pleated fabric product according to claim 1 can be easily and reliably manufactured.

That is, according to the cloth product subjected to the above-described pleat formation method, even if a material cloth having a poor texture is used, if it is completed as a cloth product, it will be excellent in texture and comfortable to wear. It is possible to provide pleated fabric products that are good and beautiful in design.

[Brief description of the drawings]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 shows a cloth product on which the method for forming pleats of the present invention is carried out, wherein (a) is an overall front view, (b) is a partially enlarged front view, and (c) is a sectional view of (b). is there.

FIGS. 2A and 2B show how a dough or a semi-finished product changes as the method of forming pleats of the present invention is applied. FIG. 2A shows a state before processing, and FIG. 2B shows first parallel pleats. (C) is a front view showing a state in which second parallel pleats are further formed to form pleats, and (d) is a front view sequentially showing a state in which third parallel pleats are formed in the last step. .

3A and 3B show a cloth or semi-finished product with first parallel pleats, wherein FIG. 3A is an overall front view, FIG. 3B is a partially enlarged front view, and FIG. 3C is a sectional view of FIG.

FIGS. 4A and 4B show a cloth or semi-finished product with second parallel pleats, wherein FIG. 4A is an overall front view, FIG. 4B is a partially enlarged front view, and FIG. 4C is a sectional view of FIG.

FIG. 5 is a side view of a pleat forming apparatus used in carrying out the pleat forming method of the present invention.

FIG. 6 is a partially enlarged side view showing a relationship between a heating drum and comb teeth of the pleating apparatus.

FIGS. 7A and 7B show a relationship between a comb tooth and a band constituting the pleating apparatus, wherein FIG. 7A is a partially enlarged front view thereof, and FIG.

FIG. 8 is a partially enlarged front view showing a comb forming the pleat forming apparatus.

FIG. 9 is a partially enlarged front view showing a band constituting the pleating apparatus.

FIG. 10 is a front view showing a conventional pleated product.

FIG. 11 is a front view showing another conventional pleated product.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Fabric or semi-finished product 20 Pleat 21 1st parallel pleat 22 2nd parallel pleat 23 3rd parallel pleat 30 Pleat forming device 31 Heating drum 32 Comb 32a Teeth 33 Band 33a Insertion hole

Continued on the front page F term (reference) 3B035 AB20 AC06 3B154 AA07 AB19 BA36 BB12 BC26 BC39 BC47 CA33 CA41 DA06 DA09 DA13

Claims (2)

[Claims] 1. A plurality of first parallel pleats parallel to each other, a plurality of second parallel pleats parallel to each other that are orthogonal or slightly inclined with respect to the first parallel pleats, and a plurality of first parallel pleats are parallel to each other. And a large number of third parallel pleats having substantially the same interval and smaller than the interval, the second parallel pleats and the third parallel pleats intersect the first parallel pleats in a complicated manner, A cloth product characterized by having fine pleats and pleats with high elasticity. 2. A plurality of first parallel pleats parallel to each other, a plurality of second parallel pleats parallel to each other that are orthogonal or slightly inclined with respect to the first parallel pleats, and a plurality of second parallel pleats parallel to each other. A method of manufacturing a cloth product having a large number of third parallel pleats substantially parallel to each other and smaller than the gap through the following steps. (1) The cloth or semi-finished product on the heating drum constituting the pleating device is intermittently fed by a large number of comb teeth moving back and forth, so that the dough or semi-finished product is first parallel to the whole of the cloth or semi-finished product. Forming a pleat; (2) adjusting the heating temperature by the heating drum to the step (1).
The dough or semi-finished product is fed again by the comb teeth onto the heating drum of the pleating device while making the dough or semi-finished product perpendicular or slightly inclined with respect to the process (1). Forming a second parallel pleat perpendicular or slightly inclined with respect to the first parallel pleat; (3) setting the heating temperature of the heating drum of the pleat forming apparatus higher than that in the step (2). Forming the third parallel pleat, which is substantially parallel to the second parallel pleat, smaller than the width of the second parallel pleat by re-feeding the dough or semi-finished product onto the heating drum by the comb teeth. .