JPS61177295A - Paperback books and manufacture thereof - 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 [Field of Industrial Application] The present invention relates to a paperback lux and a method for manufacturing the same.

[Conventional technology]

Paperback books, such as paperbacks and shinsho editions, are composed of multiple pieces of printed matter (folded quires), and the folded book tray is glued to the inside of the cover. One end of the ribbon is connected between the folded book portion of the printed matter and the cover, and the other end is suspended between the printed materials.

Next, the manufacturing method will be explained based on FIGS. 3 to 5.

First, in step S1 in FIG. 3, a plurality of printed materials are collated by a collating machine (first step).

Next, the folded portion of the printed matter collated in the first step is glued to the inside of the cover 1 with a binder in step S2 (second step). Here, as shown in FIG. 4, the cover l is composed of a back part 2 on which the folded part of the printed matter is glued, and a mounting part 3.3 extending from both sides of the back part 2. One end of the ribbon 4 is glued to the upper end.

The work of attaching the ribbon 4 to the spine 2 of the cover in FIG. 4 is done outside the process, and in the second step of FIG.
4L (7 7° 32.).

Thereafter, in step S3, the
As shown in the figure, the ribbon 4 is folded back and sandwiched inside (between printed materials) (third step).

Next, in step S4, the side edge and bottom edge of the printed material are cut into three sides using a three-way cutting machine, and the surfaces of both side edges are aligned flush with each other (fourth step).

In this case, the upper edge (astronomical measurement) is not cut, and therefore the ribbon 4 glued as described above is not canted.

Thereafter, in step S5, a finished product is obtained by covering the front cover (fifth step).

[Problem that the invention seeks to solve]

However, the paper pads and the method of manufacturing the same according to the prior art have the following problems.

First, since the ribbon is folded and sandwiched inside the book, that is, between printed matter, it takes time for the reader to search for the ribbon 4.

Further, during manufacturing, the ribbon 4 must be manually inserted between printed materials as explained in the third step above. Therefore, in this third step, the operator must repeat the task of grasping the thin ribbon 4, folding it back and inserting it between the printed materials, but the speed of this work is not in sync with Haku's machine. This third step was a bottleneck on the production line because it was slow.

SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide a paper hook book that allows a reader to quickly find a ribbon.

Another object of the present invention is to provide a method for manufacturing paperback racks in which the ribbon binding operation is carried out in-line.

[Means for solving problems]

In the present invention, the free end side of the ribbon is attached to the back surface of the cover.

Another aspect of the present invention is to attach the end of the ribbon to the upper end of the spine on the back side of the cover, and attach the part located slightly on the free end side of the ribbon to the back side of the cover while giving slack in the outward direction. The free end side is attached to the back surface of the cover.

〔Example〕

Embodiments of the present invention will be described below with reference to FIGS. 1 and 2.

However, reference numeral 11 indicates the cover of the Peyubabasokubusokusu according to the present invention, and a ribbon 12 is attached to the cover 11.

Here, the cover 11 is composed of a spine 13 to which the folded portion of the printed matter is glued, and substantially rectangular facing portions 14' and 14 extending from both sides of the spine 13. Further, one end of the ribbon 12 is glued to the upper end of the back surface of the spine 13 of the cover 11, and after it protrudes with slight outward and upward slack, the other end (free end) is attached to the back of the cover 11. The ribbon 12 is glued diagonally along the diagonal direction of the facing part 14.
Glued marks indicate parts.

Next, the manufacturing method will be described. In the present invention, the third step in the prior art, that is, the step of manually folding and sandwiching the ribbon 12 between printed materials is omitted.

However, in the present invention, step Sl.

32, S4. A ribbon 12 is glued to the cover 11 outside the original production line consisting of S5.

In this case, first, in step S6, the upper end of the ribbon 12 is adhered to the upper end of the spine 13 on the back surface of the cover 11 by gluing section A. Next, in step S7, after protruding a portion of the ribbon 12 located slightly on the lower end side (free end side) from the upper end side to the outside with slack, the ribbon 1
2 is attached to the cover 11 using glue part B. Thereafter, in step S8, the ribbon 12 is pasted to the back surface of the cover 11 by gluing section C.

Thereafter, the spine 13 of this cover 11 will be processed in substantially the same manner as in the prior art.
Paste the folded part of the printed matter onto the paper.

In this case, as described above, the lower end side of the ribbon 12 slightly protrudes outward and upward from the upper end side. For this reason, the ribbon 12 is not attached as shown by the dotted line in FIG.

Therefore, as described above, even if the folded book part of the printed matter 6 is attached to the spine 13 of the cover 11, the ribbon 12 will not be pinched between the folded book part of the printed matter and the cover spine 13. Therefore, the movement of the ribbon 12 is not restricted.

〔effect〕

As explained above, according to the present invention, since the free end side of the ribbon is attached to the back of the cover, the reader can simply open the cover and read
You can easily find the ribbon.

According to another aspect of the present invention, the end of the ribbon is pasted to the upper end of the spine on the back side of the cover, and the part located slightly on the free end side of this end is given slack in the outward direction and is pasted to the back side of the cover. death,
Since the free end side is attached to the back of the cover, the process of manually folding and sandwiching the ribbon between printed materials as in the prior art can be omitted from the production line.
Since the entire bookbinding process can be done in-line, time can be shortened and production efficiency can be increased.

[Brief explanation of drawings]

FIG. 1 is a front view of the cover of paper bank socks according to the present invention, FIG. 2 is a process diagram explaining the manufacturing method, and FIG. FIG. 4 is a front view of the cover of a paper hack book according to the prior art, and FIG. 5 is a perspective view of the paper hack book according to the prior art. 11...Cover, 12... Ribbon, A, B. C...1 part with glue. Agent Patent Attorney Jun Miyazono - Figure 4 Figure 5

Claims (2)

[Claims] (1) In a paperback rack made by joining one end of a ribbon between the folded part of the printed matter and the spine of the cover,
A paper back rack characterized by the free end of the ribbon being attached to the back of the cover. (2) Attach the end of the ribbon to the upper edge of the spine on the back side of the cover, and attach the part located slightly on the free end side of this end to the back side of the cover, giving it some slack in the outward direction. A method for producing a paperback rack, which comprises the steps of pasting the back of the cover and pasting the back of the cover with the folded part of the printed matter.