JPH0528054Y2 - - Google Patents

Description

[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a signature used in the form of a booklet for frontispieces, catalogs, supplements, cards, displays, etc.

<Prior art> As a conventional known technology for this type of signature, for example, the Utility Model Act 1983-1 developed and put into practical use by the applicant of the present application.
Publication No. 10776, Publication No. 62-10767, Publication No. 62-26767
The techniques disclosed in Japanese Patent Publication No. 62-26772 are known.

<Problems to be solved by the invention> However, in the conventional signature of this type, a part of the outer paper or inner paper is cut out into a predetermined shape after being folded in a zigzag manner.
Glue part of this cutout to the corresponding piece of paper,
The structure is such that when the outer paper or inner paper is folded in a zigzag manner, a predetermined pattern can be formed with the cutout pieces and the outer paper or inner paper, so the overall structure is complicated. There were problems such as the processing was troublesome, the cost was high, and there was a risk of producing defective products.

In addition, the applicant has recently, for example,
-5961 and 62-5962 have also been developed, but these technologies also have complicated structures because they require complicated folding of signatures vertically and horizontally, making processing difficult and costly. There were problems such as getting high.

The present invention relates to a completely new technique developed in view of these conventional problems.

<Means for solving the problem> The present invention provides a cutting line on the base paper to divide it into an outer paper and an inner paper, a folding line on the outer paper and folding it in half, and a folding line on the inner paper. The inner paper folded into three is inserted into the outer paper folded in half, one side edge of the inner paper is pasted to the inner surface of the outer paper, and both edges of the outer paper folded in half are pasted to each other. It is a quire made into a cylindrical shape.

<Function> As described above, the signature according to the present invention is made by providing a cutting line on the base paper to divide it into an outer paper and an inner paper, forming a folding line on the outer paper and folding it in half, and adding a folding line on the inner paper. The inner paper folded in half is inserted into the outer paper folded in half, one side of the paper is pasted on the inner surface of the outer paper, and both edges of the outer paper folded in half are attached to each other. Since it is pasted and formed into a cylindrical shape, the entire assembled structure can be easily cut and folded using the folding machine of a rotary printing press, and all folding lines and cut lines can be aligned in one direction in which the paper roll flows. Furthermore, it is possible to automatically mass-produce booklets in which the inner paper folded into three is neatly wrapped with the outer paper folded in half, and the inner paper is sealed within the outer paper. , simple structure and easy processing.

<Example> To specifically explain one embodiment of the signature according to the present invention with reference to figures, in Figures 1 to 4, A is a left and right side made of printable paper such as high-quality paper, art paper, etc. It is a long base paper and is divided into two along a perforation line 1 to form an outer paper 2 and an inner paper 3. A folding line 4 is provided at the left and right center of the outer paper 2. Two folding lines 5 and 6 are also provided at predetermined positions on the inner paper 3, so that the inner paper 3 can be folded into three in a zigzag manner.

In assembling the signature according to the present invention, the inner paper 3 folded into three along the folding lines 5 and 6 is folded into the outer paper 2.
one side edge 3a of the inner paper 3 is pasted along the folding line 4 of the outer paper 2 via the glue 7, and then the outer paper 2 is folded in half along the folding line 4. , the inner paper 3 is laminated inside the outer paper 2 which is folded in half, and the outer paper 2 is further stacked.
A booklet can be constructed in which the inner paper 3 is enclosed within the outer paper 2 which is formed into a cylindrical shape by pasting both side edges of the paper to each other via glue 8.

As shown in FIG. 5, when a cut-out perforation line 9 is provided on one side of the outer paper 2, the outer paper 2 is torn open by tearing this perforation line 9, thereby opening the inner paper. Paper 3 can be exposed and viewed.

In the above embodiment, the inner paper 3 is folded outward in a zigzag manner, but the inner paper 3 can also be folded inward so as to enclose it, as shown in FIG.

<Effects of the invention> As mentioned above, the signature according to the invention is made by dividing the base paper into two along the perforation line to form an outer paper and an inner paper, folding the outer paper in half, and folding the inner paper in three. At the same time, this inner paper was inserted into the outer paper, the side edges of the inner paper were pasted along the folding lines of the outer paper, and the inner paper was further sealed within the outer paper, so the inner paper was folded in a zigzag manner. It is possible to easily and automatically produce a booklet that is neatly wrapped in outer paper, and this booklet can be widely used as it is for catalogs, pamphlets, displays, etc. When binding into a book like a quire, it does not open during binding and collation, allowing for smooth binding, and furthermore, the content printed on the inner paper can be kept secret until the outer paper is torn. Furthermore, the structure and assembly process are simple, and it can be mass-produced at low cost.

[Brief explanation of the drawing]

Figure 1 is an explanatory diagram showing the main parts of the structure of the signature according to the present invention, Figure 2 is a developed plan view, Figures 3 and 4 are assembly illustrations, and Figures 5 and 6 are other examples. FIG. A is the base paper, 1 is the tear line, 2 is the outer paper, 3 is the inner paper,
4, 5, and 6 are folding lines, 7 and 8 are glue, and 9 is a perforation line.

Claims (1)

[Scope of utility model registration request] A cutting line 1 is provided on the base paper A to divide it into an outer paper 2 and an inner paper 3, and a folding line 4 is provided at approximately the center of the outer paper 2 to fold it in half. The inner paper 3 folded into three is inserted into the outer paper 2 folded in half, and one part of the inner paper 3 is folded into three.
Attach the side edge 3a to the inner surface of the outer paper 2 at approximately the center,
Furthermore, the signature is characterized in that the outer paper 2 is folded in half and its edges on both sides are adhered to each other to form a cylindrical shape.