JP2000343865A - Flat file and manufacture thereof - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a flat file, which is convenient at disposal for the omission of the labor for separating the combustible portions of the file from its non-combustible portions. SOLUTION: This flat file consists of a cover body 6, which is integrally formed by connecting a cover part 1, a back cover part 2, a folded-in piece 3 and a rear cover part 4 to one another, and a binder mounted to the folded-in piece 3. The folded-in piece 3 is formed by being folded in so as to project inside a cover body 6 and, at the same time, some part of or the whole folded-in inside surfaces are pasted together. In order to manufacture the flat file, a raw paper, at the predetermined position of which a required printing is executed, is profile-slit so as to form the cover body 6 and the scoring for forming folding curves 5a to 5e is executed. In addition, an adhesive is put on some part of or the whole inside surfaces forming the folded-in piece 3 so as to fold the cover body 6 in two and simultaneously paste the inside surfaces of the folded-in piece 3 together. Finally, the mounting of the binder to the folded-in piece is enough for manufacturing the flat file.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to a flat file and a method for manufacturing a flat file.

[0002]

2. Description of the Related Art Conventionally, as this kind of flat file, for example, a flat file having a configuration disclosed in Japanese Utility Model Publication No. 7-42771 is known as a conventional example.

As shown in FIGS. 9 and 10, the flat file of this conventional example has a cover 1, a spine 2, a folding piece 3, and a back cover 4, each having a folding curve 5, 5,. A cover body 6 formed continuously and integrally through the folding piece 3
And a binding device 8 attached by a binding band 7.

The folded piece 3 is folded so as to protrude inside the cover 6 in the use state shown in FIG. 9, and the folded inner surfaces (joining surfaces).
Are fixed with staples 9 so that they do not separate from each other. Note that reference numeral 10 in FIG. 9 denotes a ruled line serving as a guide mark when the user writes a title or the like.

[0005]

By the way, in recent years in which the discarding (collection) of combustible waste and non-combustible waste is being promoted, when the conventional flat file is discarded, the cover 6 as a combustible portion is discarded. It is necessary to separate the staples 9, 9 which are non-combustible parts from each other, which has a drawback that the operation is troublesome.

Also, when pulling out the stapled needles 9, 9 in the fixed state from the insertion piece 3, there is also a problem that the needle tip may be inadvertently stabbed with a finger or the like to cause injury. I have.

Therefore, in the conventional flat file, when the file is discarded, the trouble of separating the file into a flammable portion and a non-flammable portion can be omitted, and the staple can be prevented from being injured. There is a problem that must be solved.

[0008]

According to the present invention, as a specific means for solving the problems of the prior art, a cover, a spine, a folded piece, and a back cover are integrally formed continuously. And a binding attached to the folding piece, wherein the folding piece is folded so as to protrude inside the cover body, and a part or all of the folded inner surfaces. Is provided, and a flat file is provided.

The present invention also provides a cover, a spine,
A method for manufacturing a flat file, comprising a cover body in which a folding piece, a back cover part is formed continuously and integrally, and a binding tool attached to the folding piece, wherein a predetermined position of the base paper is required. After printing, the base paper is die-cut to form a cover body, and crimping is performed to form a folding curve, and an adhesive is adhered to a part or all of the inner surface forming the folding piece. The present invention also provides a method of manufacturing a flat file, wherein the cover body is folded into two parts, and at the same time, inner surfaces of the folding pieces are attached to each other, and a binding tool is attached to the folding pieces.

[0010] The base paper may be die-cut and, at the same time, a mounting hole for mounting a binding tool is formed at a predetermined position where a folding piece is formed, or the inner surfaces of the folding pieces are attached to each other. After that, an attachment hole for attaching a binding tool to the folding piece is formed.

In the flat file according to the present invention, since the staple is not used for fixing the folded piece, it is necessary to separate the flammable cover and the non-flammable staple when discarding the file. There is no. Therefore,
This is convenient because the files can be sorted and discarded simply by removing the bindings from the cover. In addition, there is no possibility of injuring a finger or the like with a stapling needle as in the related art. Further, in the method for manufacturing a flat file according to the present invention, the step of fastening the folding piece using the stapler can be omitted, so that the work efficiency is improved, and the number of members can be reduced because the stapler is not required, thereby reducing the manufacturing cost. Is improved.

[0012]

Next, embodiments of the present invention will be described with reference to the drawings. Note that, for easy understanding, the same reference numerals are given to the portions described in the section of the related art for the description.

First, in FIGS. 1 and 2, reference numeral 11 denotes a flat file.
A cover body 6 in which a cover part 1, a spine part 2, a fold piece 3, and a back cover part 4 are each integrally formed continuously; and a binding tool 8 attached to the fold piece 3. It is composed of

The cover part 1 is formed in a substantially rectangular shape, and one end thereof is formed integrally with the spine part 2 via folding curves 5a and 5b and is freely bendable. Also, spine 2
Is formed integrally with the insertion piece 3 via a folding curve 5c.

As shown in FIG. 3, the folding piece 3 has a folding curve 5d substantially at the center thereof.
Are folded so as to protrude inside the cover body 6 around the center. Then, as shown in FIG. 4, the adhesive 12 is attached to part or all of the inner surfaces of the folded pieces 3 so that the inner surfaces of the folded pieces 3 (joining surfaces) do not separate from each other. Is joined to.

One end of the folding piece 3 is formed integrally with the back cover 4 via a folding curve 5e and is freely bendable.

A mounting hole 13 is formed in the folding piece 3. The binding band 7 is inserted into the mounting hole 13, and further, the binding band 7 is inserted into the hole 8 a of the binding device 8. The binding tool 8 is attached to the folding piece 3. Note that reference numeral 7a in FIG. 2 denotes a retaining portion of the binding band 7, and reference numeral 10 in FIGS. 1 and 3 denotes a ruled line serving as a guide mark when a user writes a title or the like.

Next, a method of manufacturing the flat file 11 configured as described above will be described. First, the ruled line 10, the product number, the model number,
Various necessary printings such as a logo mark, a bar code, and a JIS mark are applied (see FIG. 5).

Then, the base paper 14 is die-cut using a punching blade (not shown) having a required shape to form a cover 6 and a folding curve 5 by a predetermined pressing member (not shown).
A muscle press for forming a, 5b, 5c, 5d, and 5e is performed (see FIG. 6). Also, at the same time when the base paper 14 is removed,
It is desirable that the attachment holes 13 for inserting the binding band 7 be punched out at predetermined positions where the folding pieces 3 are formed. This is because the formation of the cover 6 and the formation of the mounting holes 13 can be performed together (in the same step). The mounting hole 13 may be formed by using a punching blade that operates in conjunction with a punching blade that forms the cover 6.

Further, an adhesive is applied to a part or the whole of the inner surface forming the folding piece 3. In this case, as shown in FIG. 7, a rotating roller 16 capable of supplying the adhesive 15 to the outer peripheral surface is provided.
Is rolled on the inner surface forming the folding piece 3 so that the adhesive 1
5 may be transferred.

Next, the cover 6 is folded in two around the folding curve 5d, and at the same time, the inner surfaces of the folding pieces 3 are adhered to each other (see FIG. 8). In this case, the cover body 6 folded into two is inserted through a pressure roller (not shown) so that
Should be pressed. If the mounting hole 13 is not formed at the same time when the base paper 14 is removed, the mounting hole 13 for inserting the binding band 7 into the folding piece 3 is punched out in the next step.

The binding band 7 is inserted into the mounting hole 13 of the folding piece 3.
Is inserted, and the binding band 8 is further inserted into the hole 8a of the binding device 8 to attach the binding device 8 to the folding piece 3 (see FIG. 2).

In the flat file 11 and the manufacturing method of the flat file 11 configured as described above, the flat file 11 is discarded because the staple is not used for fixing the folding piece 3 as in the conventional example. Sometimes, the labor for separating the cover 6 which is a combustible portion and the staple needle which is a non-combustible portion can be omitted, which is convenient. Further, since the step and members for fastening the folding piece 3 using a stapler can be omitted, the working efficiency and the manufacturing cost are improved.

[0024]

As described above, the flat file according to the present invention comprises a cover body in which a cover, a spine, a folding piece, and a back cover are integrally formed continuously. And a binding tool attached to the folding piece, wherein the folding piece is folded so as to protrude inside the cover body, and a part or all of the folded inner surfaces is adhered. Since the staples are not used for fixing the folded pieces, there is no need to separate the cover body as the combustible portion and the staple as the non-combustible portion when discarding the file. That is, the file can be sorted and discarded simply by removing the binding device from the cover, which is convenient, and does not injure a finger or the like with a staple as in the related art. Therefore, various excellent effects can be obtained that discarding the flat file does not cause a so-called garbage problem and, consequently, an environmental problem.

Further, the method of manufacturing a flat file according to the present invention is characterized in that the cover, the spine, the insert, and the back cover are formed integrally and continuously. A flat file manufacturing method comprising a binding device attached to a base paper, performing required printing on a predetermined position of the base paper, and then cutting the base paper to form a cover body and forming a folding curve. Press-fitting, an adhesive is applied to part or all of the inner surface forming the folding piece, and the cover body is folded into two, and at the same time, the inner surfaces of the folding piece are stuck together, and the folding is performed. By attaching the binding tool to the piece, the work efficiency can be improved because the step of fastening the folded piece using the stapler needle can be omitted, and the number of members can be reduced because no stapler is required, so that the manufacturing cost is improved. Effect Unlikely to.

Further, by forming a mounting hole for mounting the binding tool at a predetermined position where the folding piece is formed at the same time as the base paper is die-cut, a separate operation step for forming the mounting hole can be omitted. It has an excellent effect of improving efficiency.

[Brief description of the drawings]

FIG. 1 is a perspective view of a flat file according to the present invention.

FIG. 2 is a perspective view seen from the inside of the cover in a state where a finished product of the flat file according to the present invention is packed.

FIG. 3 is a perspective view of a state where a cover body is developed.

FIG. 4 is a cross-sectional view of a state in which a folding piece is enlarged.

FIG. 5 is a perspective view showing a state where required printing is performed on a predetermined position of a base paper.

FIG. 6 is a perspective view showing a state in which a base paper is cut out to form a cover body and is crimped to form a folding curve.

FIG. 7 is a perspective view showing a state in which an adhesive is attached to an inner surface on which a folding piece is formed.

FIG. 8 is a perspective view showing a state in which the cover body is folded into two and the inside surfaces of the folding pieces are attached together.

FIG. 9 is a perspective view of a flat file according to a conventional example in use.

FIG. 10 is a perspective view seen from the inside of a cover body in a state where a finished product of a flat file according to a conventional example is packed.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Cover part 2 Back cover part 3 Folding piece 4 Back cover part 5 Folding curve 5a, 5b, 5c, 5d, 5e Folding curve 6 Cover body 7 Binding band 7a Retaining part 8 Binding tool 8a Hole 9 Stapler needle 10 Ruled line 11 Flat file 12 adhesive 13 mounting hole 14 base paper 15 adhesive 16 rotating roller

Claims (4)

[Claims] 1. A cover comprising a cover, a spine, a fold piece, and a back cover formed integrally and continuously, and a binding device attached to the fold piece, wherein the fold is provided. The flat file is characterized in that the piece is folded so as to protrude inside the cover body, and a part or all of the folded inner surfaces is adhered. 2. A flat file comprising a cover body in which a cover part, a spine part, a fold piece, and a back cover part are continuously and integrally formed, and a binding tool attached to the fold piece. The production method according to the above, after performing a required printing on a predetermined position of the base paper, while cutting the base paper to form a cover body, performing creasing to form a folding curve, the folding piece An adhesive is attached to a part or the whole of the inner surface to be formed, the cover body is folded into two, and simultaneously the inner surfaces of the folding pieces are attached to each other, and a binding tool is attached to the folding piece. Flat file manufacturing method. 3. The method for manufacturing a flat file according to claim 2, wherein a mounting hole for mounting a binding tool is formed at a predetermined position where a folding piece is formed at the same time as the base paper is die-cut. 4. After sticking the inner surfaces of the folding pieces together,
3. The method for manufacturing a flat file according to claim 2, wherein a mounting hole for mounting a binding tool is formed in the folding piece.