JPH06146145A - Production of sheet-shaped material for bag or the like - Google Patents

Abstract

PURPOSE:To provide a production method capable of accurately and beautifully arranging tape-shaped materials without requirement of training, in relation to production of a sheet-shaped material for a bag, etc., by mutually crossing and arranging plural sheets of tape-shaped materials. CONSTITUTION:Respective tape-shaped materials 1, 2, 3 and 4 are temporarily fixed onto a base paper 10 having a releasable temporary fixation layer 12 such as an adhesive on the surface. In case a tape-shaped material 4 is allowed to pass under another tape-shaped material 3 temporarily fixed already and crossed therewith, the already temporarily fixed tape-shaped material 3 is released from the base paper 10 once. The tape-shaped material 4 is allowed to pass under the other tape-shaped material 3 and both the tape-shaped materials 3 and 4 are subsequently temporarily fixed. These processes are repeated, thus efficiently producing many tape-shaped materials accurately and regularly crossed and arranged.

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 sheet-like body which is a raw material for various products such as bags, bags, cushion covers and footwear.

[0002]

2. Description of the Related Art Conventionally, sheet materials such as leather and cloth have been widely used as materials for various products such as bags, bags, cushion covers, and footwear. On the other hand, an array of many square or diamond-shaped patterns is known as a checkered pattern. However, when this pattern is applied to the above products, it is common to print on a sheet-like body such as leather or cloth, and a plurality of tape-like bodies are arranged so as to cross each other to form a checkered pattern. Patterns are rarely constructed. This is because it is difficult and costly to manufacture a sheet-shaped body by such a method, and it is difficult to accurately arrange a plurality of tape-shaped bodies, which requires skill.

[0003]

Therefore, the present invention requires skill in a method for producing a sheet-like body for a bag or the like, which is formed by arranging a plurality of tape-like bodies so as to intersect each other to form a sheet-like body. It is an object of the present invention to provide a manufacturing method capable of accurately arranging beautiful tape-like bodies.

[0004]

SUMMARY OF THE INVENTION The present invention provides a sheet-like body for a bag or the like, which is a sheet-like body 103 in which a plurality of tape-like bodies 1, 2, 3, 4, t are arranged so as to intersect with each other. The above problem is solved by providing a manufacturing method having the following features. In the manufacturing method of the present invention, first, a mount 10 having an appropriate size having a peelable temporary fixing layer 12 such as an adhesive on the surface is prepared. Next, at least one loop-shaped body 3 is formed on the surface of the mount 10.
Is placed and temporarily fixed by the temporary fixing layer 12. Then, when the other tape-shaped body 4 is crossed below the tape-shaped body 3 which has already been temporarily fixed, the tape-shaped body 3 which has already been temporarily fixed is once peeled off from the mount 10, and the other tape-shaped body 4 is temporarily removed.
After passing through, the two tape-shaped bodies 3 and 4 are attached to the temporary fixing layer 12 described above.
It is characterized by being temporarily fixed by.

[0005]

In the method for producing a sheet-like body for bags and the like according to the present invention, each tape-like body is provided on a mount 10 having an appropriate size having a peelable temporary fixing layer 12 such as an adhesive on the surface. To temporarily fix the
The arrangement can be easily and neatly arranged without any displacement. Moreover, since the temporary fixing layer 12 such as an adhesive or the like is used for temporary fixing, even when the other tape-shaped body 4 is crossed under the tape-shaped body 3 which has already been temporarily fixed, there is no difficulty in temporarily fixing it. The fixed tape-shaped body 3 can be once peeled off from the mount 10. Therefore, the other tape-shaped body 4 can be efficiently passed under the tape-shaped body 3. Therefore, by repeating such a procedure, it is possible to efficiently manufacture a large number of tape-shaped bodies that are arranged accurately and orderly in a cross shape without requiring skill.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. 1 to 8 are explanatory views of a manufacturing method according to an embodiment of the present invention, and FIG. 9 is a perspective view of a bag using a sheet-shaped body obtained by the manufacturing method.

The bag 101 shown in FIG. 9 uses a sheet-shaped body 103 in which a plurality of tape-shaped bodies are arranged so as to cross each other in the lid 102 portion. This sheet-shaped body 103 is manufactured by the following method.

First, as shown in FIGS. 1A and 1B, a mount sheet 1 made of an appropriate material such as non-woven fabric, woven fabric, or paper.
A mount 10 having a removable temporary fixing layer 12 such as an adhesive or a pressure-sensitive adhesive on the surface of 1 is prepared. This mount 1
0 is cut into a shape when the sheet-shaped body is completed, that is, substantially the same shape as the lid 102.

Next, as shown in FIG. 2 (A), the first tape-shaped body 1 is placed on the surface of the mount 10 so as to rise to the right,
Temporary fixing is performed by the temporary fixing layer 12. This temporary fixing is
It can be made by the adhesive force of the temporary fixing layer 12 only by placing the tape-shaped body 1, but may be lightly pressed if necessary. Then, the first tape-shaped body 1 is cut to be slightly larger than the mount 10 and along the edge of the mount 10. The s in the figure shows this section line. The tape-shaped body 1 may be formed of an appropriate material such as a non-woven fabric, a woven cloth, and a leather, but in this embodiment, as shown in FIG. Cut the woven fabric 21 into 2
2, 2 and 22 are folded back to the back side and are adhered if necessary.

Next, as also shown in FIG. 2, the second tape-shaped body 2 is placed on the surface of the mount 10 so as to rise to the left,
It is temporarily fixed by the temporary fixing layer 12 and cut in the same manner as the first tape-shaped body 1. At this time, the second tape-shaped body 2 is passed over the surface side of the first tape-shaped body 1. The second tape-shaped body 2 and the first tape-shaped body 1 are made of the same material, and other tape-shaped bodies described later are also the same.

Next, as shown in FIG. 3, the third tape-shaped body 3 is placed next to the first tape-shaped body 1 so as to rise to the right, and temporarily fixed by the temporary fixing layer 12. , And is cut in the same manner as the first tape-shaped body 1. At this time, the third tape-shaped body 3 is passed over the surface side of the second tape-shaped body 2. When the same third tape-shaped body 3 as the first tape-shaped body 1 is used, the surplus end obtained by cutting the first tape-shaped body 1 (the point shown in FIG. 2A) is used. p)
Is aligned with the cut end of the first tape-shaped body 1, there is an advantage that the tape-shaped body is not wasted.

Next, as shown in FIG. 4, the fourth tape-shaped body 4 is placed next to the second tape-shaped body 2 so as to rise to the left. At this time, the fourth tape-shaped body 4 cannot form a diamond shape unless the back surface (lower side) of the first tape-shaped body 1 is submerged. Therefore, the first temporarily fixed
The end of the tape-shaped body 1 is lifted obliquely upward (in the direction of the arrow in FIG. 4) and peeled off from the mount 10. In this case, the first
The range in which the tape-shaped body 1 is peeled off from the mount 10 is from the end to the portion held by the second tape-shaped body 2, and it is not necessary to peel off the other portions. And
After the mounting and temporary fixing of the fourth tape-shaped body 4 is completed, the first tape-shaped body 1 is returned to the original state, and the temporary fixing layer 12 is formed.
To temporarily fix it again. In this way, the fourth tape-shaped body 4 can be made to cross below the first tape-shaped body 1 and the end of the fourth tape-shaped body 4 is cut in the same manner as described above (FIG. 5). ).

Thereafter, in the same manner as the above-mentioned fourth tape-shaped body 4, another tape-shaped body t is placed and cut in order of the fifth, sixth, ... Complete the diamond shape with t. Then, if necessary, by cutting the end of each tape-shaped body 4 along the shape of the mount 10, the mount 10
A sheet-shaped body 103 having the same shape as that of can be obtained.
Although the color of the tape-shaped body is free, if the odd-numbered tapes, such as the first, third, and the even-numbered tapes, such as the second, fourth, are set to have different colors. The diamond shape is clearly expressed in two colors. Incidentally, one color or three or more colors may be used. Also, if you cross an odd numbered tape-shaped body and an even numbered tape-shaped body at 90 degrees, a checkered pattern will be formed,
If it intersects at other than 90 degrees, it becomes a diamond shape. Furthermore, if the width of each tape-shaped body is made constant, diamond-shaped bodies having the same size are obtained, but if different widths of the tape-shaped bodies are adopted, a combination of diamond-shaped bodies having different sizes can be obtained. Further, in the above example, the tape-shaped body is started to be placed from the center of the mount 10, but it may be started to be placed from the end of the mount 10. However, placing the tape-shaped body from the center of the mount 10 is advantageous because the entire position and inclination are accurate. A line that serves as a reference when the tape-shaped body is placed may be drawn on the surface of the mount 10 by printing or the like.

From the above, the sheet-like body is completed for the time being,
This can be used as a material for various products, but may be further subjected to treatment such as appropriate edging or applying a backing cloth. At that time, if necessary, the mount 10 can be peeled off and used.

FIG. 7 and FIG. 8 show a desirable example of further processing. In FIG. 7, each tape-shaped body is cut into the same shape as the mount 10, and then a sewing machine is hooked around the periphery. The back side of the applied state is shown. In the figure, m indicates a thread threaded on the sewing machine.

FIG. 8 shows the rear surface side of the state shown in FIG. 7 with only the central portion of the mount 10 peeled off. As shown in FIG. 7, if the backing sheet is left on the entire back surface, the sheet-like body may have some strength but may lose flexibility.
When the flexibility of the material is required, the mount 10 is cut out and peeled off from the inside of the sewing thread m with a cutter or the like. By doing so, the remaining portion of the mount can be advantageously used as the reinforcing material 10a because it can increase the strength of the periphery of the sheet-like body 103 together with the sewing thread m.
Instead of cutting out the mount 10 with a cutter or the like, a weakened portion such as a break line or a cut may be provided on the mount and the center of the mount 10 may be peeled off from the weakened portion.
From the state of FIG. 8, apply a highly flexible backing cloth,
A bag 101 of FIG.
Used as the lid 102 of the.

In addition to the above-mentioned embodiments, the present invention can be carried out with various modifications. For example, the shape and size of the mount can be freely set, and the usage of the sheet is
It can be applied to appropriate applications such as cushion covers and footwear tables.

[0018]

INDUSTRIAL APPLICABILITY As described above, the present invention is a method for producing a sheet-like body for a bag or the like, which is formed as a sheet-like body by arranging a plurality of tape-like bodies so as to intersect each other, without requiring any skill, Thus, it is possible to provide a manufacturing method capable of arranging beautiful tape-shaped bodies.

[Brief description of drawings]

FIG. 1A is an explanatory diagram of a first step of a manufacturing method according to an embodiment of the present invention. (B) is an enlarged cross-sectional view of a mount used in the manufacturing method.

FIG. 2A is an explanatory diagram of a second step of the manufacturing method according to the embodiment of the present invention. (B) is an enlarged cross-sectional view of a tape-shaped body used in the manufacturing method.

FIG. 3 is an explanatory diagram of a third step of the manufacturing method according to the embodiment of the present invention.

FIG. 4 is an explanatory diagram of a fourth step of the manufacturing method according to the embodiment of the present invention.

FIG. 5 is an explanatory diagram of a fifth step of the manufacturing method according to the embodiment of the present invention.

FIG. 6 is an explanatory diagram of a sixth step of the manufacturing method according to the embodiment of the present invention.

FIG. 7 is an explanatory diagram of a seventh step of the manufacturing method according to the embodiment of the present invention.

FIG. 8 is an explanatory diagram of an eighth step of the manufacturing method according to the embodiment of the present invention.

FIG. 9 is a perspective view of a bag using a sheet-shaped body manufactured by a manufacturing method according to an embodiment of the present invention.

[Explanation of symbols]

 1, 2, 3, 4, t ... Tape-like body 10 ... Mount 12 ... Temporary fixing layer 103 ... Sheet-like body

Claims (1)

[Claims] 1. A plurality of tape-shaped bodies (1) (2) (3) (4) (t)
In the method for producing a sheet-like body (103) for bags and the like, which is arranged by intersecting with each other to form a sheet-like body, a surface having a peelable temporary fixing layer (12) such as an adhesive is formed on the surface of an appropriate size. Prepare a mount (10), place at least one loop-shaped body (3) on the surface of this mount (10), and temporarily fix it with the temporary fixing layer (12). When crossing another tape-shaped body (4) under the tape-shaped body (3), the tape-shaped body (3) that has already been temporarily fixed is once peeled off from the mount (10), and the other tape-shaped body ( A method for producing a sheet-like body for bags or the like, characterized in that both tape-like bodies (3) and (4) are temporarily fixed by the above-mentioned temporary fixing layer (12) after passing through (4).