JPS59187894A - Manufacture of filed booklet - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] This invention relates to a booklet that can be easily separated.

Conventionally, when attaching a booklet to a bound book, there is a method in which the booklet is inserted into the book to form a separate volume, but the process of inserting the booklet into the main body of the bound book requires a considerable amount of work time. Furthermore, the booklet with the booklet bound in one piece was dated 1973-159.
810, but it has drawbacks such as not being able to cut smoothly and making the cut end dirty.

The present invention is a method for manufacturing a separable booklet that can eliminate these drawbacks, and uses a web rotary folding machine to perform folding, gluing, perforation, etc. in one line. This is a method for producing a folded booklet that can be pasted and folded into a booklet shape with a / mark, and the folded booklet can be processed efficiently at high speed.

The present invention folds a web printed paper in half or half in half along the web conveyance direction using a rotary press folding machine former, while folding the printed paper in half or in half from inside the web and from outside to a position close to the final chopper fold of the binding section. Glue is applied using a coating applicator to the position that will become the binding part, and the perforation is cut from the binding part to an appropriate position on the final chopper fold side using a perforation blade placed below the former. , If necessary, make perforations for final chopper folding, perform finger processing using the folding cylinder installed in the rear folding machine and the chopper folding machine, and press and adhere the bound portion using the nip rolls of the former or chopper. The method of the present invention is explained with reference to the drawings. The shape of the resulting binding part 11 is as shown in Figures 4 and 5.
(Although this is a folded booklet that can be separated from the folding section and the perforation in the center of the pages, for example, in order to process the folded booklet shown in Figure 2, the former (1) ), the web printing paper (2) is folded in half, and then the half-folded printing paper (2+) is fed to the binding section along the inner path center part (3a). Sandwich the printing paper (2) and feed the binding part along (3b) from the opposite side.Inner application applicator (4a) for supplying the binding part.
) is placed in a position where it can be coated directly under the former (1) by the transporting unit 2) that is folded in half.

Similarly, the outer coating applicator (4b) is placed in opposing positions with the applicator (4a) and the web (2) sandwiched between them. After coating the binding part, the half-cut web (2) is passed through a nip roller (5) and introduced between the folding sewing machine blade (6), the separating sewing machine blade (7), and the sewing machine blade receiving roller (8). Then, perforations are made at positions (6a) and (7a), respectively. Thereafter, a half-cut web (2) is introduced between the waste material (9) and the needle barrel (101), and is cut to a predetermined length. After being cut in half and made into a signature shape, the half-cut signatures are distributed upwardly and downwardly by the next delivery cylinder (14), and then transferred to a chopper (131).
The paper sheet is fed into the paper and folded in half and folded in half to obtain a signature (15) in the form shown in FIG. The signature (15) processed on the folding machine in this way is combined with a normal text signature with the chopper fold (6a) on the back, and placed anywhere inside the book as shown in Figure 4. The booklet is bound into a paper booklet and subjected to bookbinding processes such as perfect binding, flat binding, saddle binding, etc., to obtain a bound booklet that can be separated from the perforation (7a).

The method of the present invention produces the first fold (
6a) Hold the corresponding area and apply applicator on both sides.
(4a), (4,1)) in two rows, sewing machine blade (7)
Two rows of paper are provided, and the binding parts (3a), (31)) and (3a'), (3b') are provided on both sides of the chopper fold (6a) as shown in Figure 3, and the folds are (6a) and the binding part (3C), and by providing tearing perforations (7a) and (7a') at equal intervals on both sides, as shown in FIG.
A tearable booklet with folded pages is obtained.

Next, when processing folds of a bound booklet that can be separated from the binding part and the medium-heated binding part of the pages as shown in Fig. 5, a configuration in which two formers are arranged in orthogonal directions is used. Three applicators are installed inside the first former, and a second applicator is installed behind the first former to form the binding of the booklet in Figure 5. One unit is installed inside each former, and a second
By installing a cutting perforation blade at an appropriate position of the web width behind the former and forming perforations, the binding part is inserted through the perforations (71) and (7C) as shown in Fig. 5. To obtain a bound booklet that can be separated from a side binding part 3d and a middle binding part 3e.

The method of the present invention, as described above, uses a rotary press folding machine (high speed and efficient processing of booklet signatures, binding,
It is possible to obtain a bound booklet that can be separated from the perforation, and the booklet can be easily and smoothly separated from the main body of the book through the perforation, and the edges of the booklet can be separated neatly after being separated. There are some notable spellings with .

[Brief explanation of the drawing]

No. i + 1 shows the mechanism of a rotary press folding machine for obtaining face-printed signatures by the method of the present invention, FIGS. 2 and 3 show the form of a booklet signature in the present invention, and FIG. FIG. 5 shows an embodiment of another booklet obtained by the method of the present invention, which can be separated from the binding part and the central binding part. (2)...Web printing paper (4,a) (4,
1))... Application applicator (61, f7i... Sewing machine blade (6a) (7a... Perforation (8)... Sewing machine blade receiving roller (11)... Folding cylinder 02)... ...Removal (14)...Delivery cylinder (■
5)...signatures 3a, 3b

Claims (1)

[Claims] (1, 1 The printing paper sent in the form of a web by the former of the rotary press folding machine is folded in half in the direction of conveyance or cut in half/2
While folding, lay the web from the outside to a position close to the final chopper fold of the binding part, which will become the binding part,
Glue is applied with a coating applicator, and a sewing machine blade placed below the former is used to pull the final chopper fold from the binding part to create separation perforations at appropriate positions and, if necessary, for final chopper folding. (2) In the above method, from inside and outside of the web to the final chopper fold of the binding section. One side or the other side of the adjacent position