JP2006035681A - Bookbinding method of folding type booklet - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a bookbinding method of a folding type booklet which enables arbitrary choice of the number of completed pages of the booklet. <P>SOLUTION: Rectangular developed paper 11 is folded up in a prescribed pattern. Saddle stitching sides 12 are pasted, while bending edge portions 13a, 14a and 15a of three sides 13, 14 and 15 other than the saddle stitching sides 12 are removed by cutting and thereby the folding type booklet 10 comprising the number of pages 10a, 10b, 10c...in a plurality is bound. In this method, the developed paper wherefrom the part for the pages in a plurality is removed beforehand is used. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a method for binding a booklet by folding a developed sheet in a predetermined pattern, pasting a saddle stitch side, and then cutting and removing the bent edges on the other three sides other than the saddle stitch side. The present invention relates to a bookbinding method of a foldable booklet that can obtain a booklet composed of completed pages.

Conventionally, as a method of binding a foldable booklet, there is a method of binding a rectangular development sheet into a predetermined pattern, specifically, a booklet composed of a plurality of completed pages by, for example, zigzag folding (for example, Patent Document 1).
JP 2002-036749 A

Here, the pattern for folding the development sheet is not limited to the zigzag shape, and other folding patterns may be used.
As described above, as a method of binding a booklet by folding the unfolded paper in a predetermined pattern, the other three unfolded sheets are folded, and the saddle-stitched edge is pasted. A method of cutting and removing a bent edge portion of a side with a cutting machine is known.

According to this booklet bookbinding method, a booklet consisting of a plurality of completed pages can be bound relatively easily because a booklet is bound by folding a rectangular development sheet in a predetermined pattern.
In this booklet, the minimum number of completed pages is 8, and when the number of pages is increased from 8 pages, the number of pages can be 8 × n (n: integer).
Specifically, the booklet can increase the number of completed pages by 8 pages, such as 8 pages, 16 pages, 24 pages, and so on.

However, in some booklets, for example, the number of completed pages may be 20 pages between 16 and 24 pages. In that case, the conventional booklet bookbinding method could not cope.
Therefore, it has been desired to put to practical use a technique that enables booklets to be bound to any number of completed pages according to the request of the orderer.

  The present invention provides a folding booklet bookbinding method in which the number of completed pages of a booklet can be arbitrarily selected to solve all the above-mentioned problems.

  In order to achieve the above object, the invention according to claim 1 folds a rectangular development sheet in a predetermined pattern, pastes the saddle stitching side, and then folds the other three sides other than the saddle stitching side. In the method of binding a foldable booklet consisting of a plurality of completed pages by cutting and removing the part, a development paper from which a plurality of pages are removed in advance is used as the development paper. It is characterized by.

By removing multiple pages in advance from the unfolded paper used for bookbinding, the number of completed pages is reduced by the number of pre-removed pages compared to the number of completed pages in the booklet when binding with unfolded unfolded paper. A booklet can be bound.
Accordingly, a desired page is previously removed from the developed paper in accordance with the print contents to be printed, so that the number of completed pages of the booklet can be arbitrarily selected.

  In the invention according to claim 1, by removing a plurality of pages in advance from the development paper used for bookbinding, the number of completed pages of the booklet can be arbitrarily selected according to the print contents to be printed. There is an advantage that the application of the booklet can be expanded.

Hereinafter, an embodiment of a folding booklet binding method according to the present invention will be described in detail with reference to the accompanying drawings.
FIG. 1 is a perspective view showing a folding booklet obtained by a bookbinding method according to the present invention, FIGS. 2 to 6 are diagrams for explaining a bookbinding method of a folding booklet according to the present invention, and FIGS. It is a figure explaining the modification of the bookbinding method of the foldable booklet which concerns.

A folding booklet 10 shown in FIG. 1 folds a rectangular development sheet 11 (see FIG. 2) in a predetermined pattern, pastes a saddle stitching edge 12, and other three sides 13 other than the saddle stitching edge 12, By cutting and removing the bent edges 13a, 14a, 15a (see FIG. 6) of 14, 15 with a cutting machine or the like, each page piece 10a, 10b, 10c... Get a foldable booklet.
Hereinafter, the bookbinding method of the foldable booklet 10 will be described with reference to FIGS.

  As shown in FIG. 2, a development sheet 11 that serves as a basis for binding a foldable booklet 10 is prepared. This unfolded sheet is a rectangular sheet (including an area indicated by an imaginary line) on which a booklet composed of 24 completed pages can be bound.

Among the prepared developed sheets 11, removal pages 11a of a plurality of pages (for example, four pages) from the upper left corner in FIG. 2 are removed from the basic developed sheet 11 in advance. The developed paper 20 from which the removal page 11a has been removed is hereinafter referred to as a desired developed paper 20.
On the desired developed paper 20, printing corresponding to the page sides 10a, 10b, 10c... Is performed.
The numbers printed on the desired development paper 20 indicate the number of completed pages when the booklet 10 is bound.

Next, a perforation 21 is put in a portion corresponding to the other three sides 13, 14, 15 (see FIG. 1) excluding a portion corresponding to the saddle stitch side 12, and a belt-like shape is provided in a portion corresponding to the saddle stitch side 12. Apply paste.
When the desired spread paper 20 is folded, the adjacent saddle stitching edges 12 overlap with each other. In the overlapping saddle stitching edges 12, a paste is applied only to one of the saddle stitching edges 12 side. It is enough if you put it.
Hereinafter, a portion of the saddle stitching edge 12 where the paste is applied (a portion displayed in a mesh shape in the drawing) is referred to as a pasting portion 22.

In this state, the first folding portion (first perforation) 21A of the desired spread paper 20 is folded in the direction of arrow A.
That is, in order to facilitate understanding, the first perforation 21 among the perforations 21 will be described as 21A.

By putting the first perforation 21A in the folding position, the folding position can be reliably and easily folded.
Further, since the first perforation 21A is inserted at the folding position, when folded, the air accumulated between the overlapping sheets can be released to the outside via the opening of the first perforation 21A. Work is made easier.

  As shown in FIG. 3, after folding at the first perforation 21, the desired developed paper 20 is folded as indicated by an arrow B from the second folding portion (second perforation) 21 </ b> B. Similar to the first perforation 21A, the second perforation will be described as 21B.

Here, the portion indicating the saddle stitch portion 12 between the completed page 10 and the completed page 11 is not glued. This is because the booklet 10 has 20 pages, and the completed page 10 and the completed page 11 are located in the middle of the booklet 10.
For this reason, the booklet 10 is easily opened so that the saddle stitch portion 12 between the completed page 10 and the completed page 11 is not glued (see FIG. 5).

  As shown in FIG. 4, after folding at the second perforation 21B (see also FIG. 3), the desired developed paper 20 is folded from the third folding point (third perforation) 21C as indicated by the arrow C. Here, like the first perforation 21A, the second perforation will be described as 21C.

As shown in FIG. 5, after folding at the third perforation 21 </ b> C, the desired developed paper 20 is folded from the fourth folding point (saddle binding edge) 12 as indicated by an arrow D.
As described with reference to FIG. 3, the completed page 10 and the completed page 11 are located in the middle page of the booklet 10, so that the saddle stitch portion 12 between the completed page 10 and the completed page 11 is not glued. I have to.

As shown in FIG. 6, by folding the desired development paper 20, the glue part 22 and the facing part overlap and the saddle stitching edge 12 is glued.
In this state, the bending edges 13a, 14a, 15a of the other three sides 13, 14, 15 excluding the saddle stitch side 12 are cut and removed.
As a result, the bookbinding process of the folding booklet 10 (see FIG. 1) with 20 completed pages is completed.

In the above-described embodiment, the example in which the removal pages 11a for four pages are removed from the upper left corner of the development paper 11 has been described. However, the places to be removed from the development paper 11 in advance are limited to the upper left corner. It is not something.
As another example, for example, even if four pages of removal pages 11a are removed from the center of the developed paper 11, the same effect can be obtained. The removal pages 11a and 11b formed on the development paper 11 may be at any position.

In the above embodiment, an example in which the removal pages 11a for four pages are removed from the developed paper 11 has been described. However, the number of pages to be removed is not limited to four.
As another example, for example, as shown in FIG. 7, the same effect can be obtained by removing the removal pages 11 b for two pages from the development paper 11 and using this development paper 30.

When two pages of removed pages 11b are removed from the developed paper 11, the number of completed pages of the booklet 10 is 20.
Even when the removal pages 11b for two pages are removed from the development paper 11, the development paper 11 can be removed from any location.

In this way, by removing the removal pages for a plurality of pages from the development sheet 11 used for bookbinding, the booklet 10 having fewer completed pages than the number of completed pages of the booklet 10 bound by the normal development sheet 11 is bound. can do.
As a result, the number of completed pages of the booklet 10 can be arbitrarily selected according to the print contents to be printed on the booklet 10.

  Specifically, when the booklet 10 is bound by folding the normal unfolded paper 11, the number of completed pages is an integer multiple of 8, that is, every 8 pages, 16 pages, 24 pages, etc. You can only increase the number.

However, by removing the removal pages 11a and 11b corresponding to a plurality of pages from the developed paper 11, the number of completed pages of the booklet 10 can be set to 20 pages or 18 pages, for example. Become.
That is, the number of completed pages of the booklet 10 can be increased every two pages, such as 8, 10, 12, 14, 16, 16, 18, 20, 22, 24, and so on.

  In the embodiment, the example in which the desired development paper 20 is folded so as to be wound from one end to the other end has been described. However, as shown in FIG. 8, the desired development paper 20 is zigzag like a folding screen. The same effect can be obtained even when folded into a shape.

It is a perspective view which shows the foldable booklet obtained with the bookbinding method which concerns on this invention. It is the 1st explanatory view explaining the development paper used for the bookbinding method of the folding booklet concerning the present invention. It is 2nd explanatory drawing explaining the bookbinding method of the foldable booklet which concerns on this invention. It is 3rd explanatory drawing explaining the bookbinding method of the foldable booklet which concerns on this invention. It is the 4th explanatory view explaining the bookbinding method of the folding booklet concerning the present invention. It is the 5th explanatory view explaining the bookbinding method of the folding booklet concerning the present invention. It is a figure explaining the modification of the bookbinding method of the folding booklet which concerns on this invention. It is a figure explaining another modification of the bookbinding method of the foldable booklet which concerns on this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 ... Foldable booklet 11 ... Deployment paper 20, 30 ... Desired development paper 12 ... Saddle binding edge 13, 14, 15 ... Other three sides 10a, 10b, 10c ... Each page edge 11a, 11b ... Removal page 13a, 14a , 15a: bending edges on three sides 21 ... perforations 21A, 21B, 21C ... first, second, third perforations 22 ... glued portions

Claims (1)

Folding a rectangular spread sheet in a predetermined pattern, pasting the saddle stitching edge, and then cutting and removing the folding edges on the other three sides other than the saddle stitching edge, thereby folding the number of completed pages. In the bookbinding method booklet,
A folding booklet binding method according to claim 1, wherein a development paper from which a plurality of pages are removed in advance is used as the development paper.