JPH10264551A - Binding of book - Google Patents

Abstract

PROBLEM TO BE SOLVED: To keep up the appearance of inside of a cover by hiding the bonding piece of a reinforcing paper, which appears when the cover of a conventional bound book is opened. SOLUTION: Bending rules 16 are provided on the side rims of back covers 7 for respective covers 6, 8 and bonding pieces 5, arriving at the outside surfaces 14 of end papers 11, are provided at both sides of a reinforcing paper 4 while the side rims 5a, 5b of the bonding piece 5 are bonded to the surfaces, opposite to the back cover 7 side, near the bending rules of the covers 6, 8 to provide a back separated part 10, in which the reinforcing paper is not bonded to a binding paper 9. In this case, paper end bonding parts 19, whereat the reinforcing paper 4 is bonded to the bending parts of the end papers 11, is arranged so as to be separated from bonding piece bonding parts 17, whereat the bonding piece 5 is bonded to the covers 6, 8, in the widthwise direction of the book, while the outside surfaces 14 of the end paper 11 are bonded to the vicinity of the bonding piece bonding parts to provide a first separated part 21, whereat the end papers 11 are not bonded to the covers 6, 8, across an end papers outside surface bonding parts 20, whereat the outside surfaces 14 are bonded to the covers 6, 8, and the end papers bonding parts 19.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bookbinding book.

[0002]

Conventionally, in a bookbinding book of this type, when a book is spread, the binding portion side of the spread page is wide open and the text or picture printed near the binding portion (throat side) is opened. In order to make it easier to see, etc., and to make the spread form stable, the reinforcing paper bonded to the back of the book body, which is made by collating the page paper, is used as the spine of the binding paper that this reinforcing paper corresponds to Are not bonded to each other and a non-bonded portion is formed therebetween. FIG. 9 shows an example of the binding book 1. In the binding book 1, the back of the book body 3 formed by stacking and stacking a plurality of page sheets 2 is made of a material having excellent flexibility and tear resistance. The reinforcing paper 4 is bound over the top and bottom by binding. The reinforcing paper 4 has a sticking piece 5 extending so that both sides along the top and bottom direction extend to the outer surface side of the main body 3, and corresponds to one outer surface side of the main body 3. This reinforcing paper is attached to a binding paper 9 formed by connecting three front covers, a back cover 7 corresponding to the front cover 6 and the reinforcing paper 4 and a back cover 8 corresponding to the other outer surface side of the book body 3. 4, the side edge 5 a of one sticking piece 5 is adhered to the front cover 6, and the side edge 5 b of the other sticking piece 5 is adhered to the back cover 8. The range between the reinforcing paper 4 and the spine 7 and the range extending from this portion to the side edge bonding portion of the attaching piece 5 is provided as a spine separating portion 10 where the binding paper 9 and the reinforcing paper 4 do not adhere. . Since the spine 7 and the side edges on the spine 7 side of the front cover 6 and the back cover 8 are not bonded to the reinforcing paper 4 in the binding paper 9 as described above, when the binding book 1 is opened. In addition, the reinforcing paper 4 separates from these portions and is easily deformed by itself without being affected by the spine 7, so that the binding portion of the book main body 3 is greatly opened. Becomes stable.

However, as described above, in the binding book, only one piece of the reinforcing paper is adhered to the cover and the other piece of the reinforcing paper is adhered to the back cover. When the back cover is opened, the sticking pieces become visible (FIG. 10), and the aesthetic appearance is greatly impaired, and there is a problem in that consumers who have taken the bound book have less willingness to purchase. . And, for the purpose of hiding this sticking piece, there is a thing in which a facing made of one sheet is completely attached to the front cover or back cover, but the part from the sticking piece to the front cover or back cover The step at the surface appeared in the shape of an image in return, and it did not reach the point where the inside of the cover was formatted. Therefore, the present invention has been made in view of the above circumstances, and has an object to hide a piece of reinforcing paper that was visible when the cover of a conventional bookbinding book is opened, and to provide an appearance inside the cover. I do.

[0004]

SUMMARY OF THE INVENTION The present invention has been made in view of the above-described problems, and has a book body formed by stacking a plurality of page papers between two folded backs. A reinforcing paper is adhered to the facing folded portion and the back of the main body, and the other facing outer surface portion passes through the reinforcing paper from the one facing outer surface portion, and the other cover corresponding to the one facing side. And a book covered with binding paper, which is formed by connecting a spine corresponding to the reinforcing paper and the other cover corresponding to the other side of the book, on both sides along the top and bottom direction of the reinforcing paper. Adhering pieces formed by extending the reinforcing paper to the outer surface side of each of the facing pieces are provided integrally, and along the vicinity of the sticking piece adhesive portion where the attaching pieces and the cover are adhered, Provide a facing outer side surface bonding part which is made by bonding the outer side part and the cover, In a state in which the facing outer surface portion and the adhesive piece are not bonded to each other, the facing outer surface portion and the adhesive piece cover the adhesive piece from the facing outer surface portion adhesive portion to the area between the facing adhesive portion formed by bonding the facing folding portion and the reinforcing piece. To provide a first separation section facing,
Providing a binding book characterized by having a second separating portion facing the facing outside surface portion and the cover in a non-adhered state so as to be able to open from the facing outside surface portion bonding portion to the fore edge, This is to solve the problem.

Further, another invention is to dispose a signature at least at the frontmost position and the last position in the book thickness direction and bond a reinforcing paper to the back of a book main body formed by stacking a plurality of page papers, The outer surface of the other signature passes through the reinforcing paper from the outer surface of the one signature to form one cover corresponding to the one signature, a spine corresponding to the reinforcing paper, and the other signature. The book is covered with a binding paper connected to the other cover corresponding to the above, and the reinforcing paper is provided on both sides along the book's top and bottom direction of the reinforcing paper on the outer surface side of each of the signatures. A signature obtained by integrally providing an adhesive piece formed by bonding the adhesive piece and the cover and bonding the outer surface of the signature to the cover along the vicinity of the adhesive piece adhesive portion formed by bonding the adhesive piece and the cover. A signature bonding portion provided with an outer side surface bonding portion and bonding the folding portion of the signature and a reinforcing piece from the signature outer side surface bonding portion In between, a first separating portion is provided to cover the adhesive piece and the outer surface portion of the signature and the adhesive piece are in a non-adhered state and opposed to each other, from the signature outer surface adhesive portion to the fore edge, A binding book wherein the outer side surface of the signature and the front cover are provided in a non-adhered state and provided with a second separating portion facing each other so as to be able to be opened, and the bookbinding book is provided to solve the above problem. is there. The book main body in each of the above inventions can be formed by binding a plurality of signatures each having a thread.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, the present invention will be described in detail with reference to the embodiments shown in FIGS. 9 and 10 are denoted by the same reference numerals, and description thereof will be omitted. In the bookbinding book 1 according to the present invention, as shown in FIG. 1, the book main body 3 is disposed between two facings 11 each formed by folding required paper in half. 12 and the folded portion 13 of the facing 11 are aligned, and the back portion 12 and the facing 11 are aligned.
The reinforcing paper 4 is bonded to the folded portion 13 using an adhesive such as a hot melt adhesive. Then, the reinforcing paper 4 is turned over from both sides in the same manner as in the related art.
The sticking pieces 5 extending to the respective outer side surface portions 14 are integrally provided. In order to have the sticking pieces 5 on both sides as described above, a strip-shaped reinforcing paper formed by making the width dimension sufficiently larger than the thickness dimension when the book body and the two facings are overlapped with each other is required. What is necessary is just to make it adhere | attach over a direction.

As shown in the drawing, the folding ruler 16 extends in the vertical direction along the vicinity of the side edge 15 on the spine 7 side of the front cover 6 and the back cover 8 as shown in the drawing. It is provided. The side edge 5a of one of the adhesive pieces 5 in the reinforcing paper 4 is adhered to the surface of the cover 6 near the folding rule and opposite to the spine, and the other adhesive piece 5 The side edge 5b is adhered to a surface of the back cover 8 near the folding rule and opposite to the spine side. As described above, in the reinforcing paper 4, only the side edges 5 a and 5 b of each of the attachment pieces 5 are adhered to the binding paper 9, so that one of the side edges 5 a and the cover sheet 6 are adhered to each other. From the portion 17 to a portion between the other side edge 5b and the bonded piece bonding portion 17 of the back cover 8,
A spine separation section 10 is provided in which the reinforcing paper 4 and the binding paper 9 are not bonded to each other and are opposed to each other. As described above, the spine separating section 10 is provided between the reinforcing paper 4 and the binding paper 9, and the folding rule 16 is provided along the vicinity of the side edge of the spine 7 on each of the covers 6, 8. Therefore, as shown in FIG. 3, when the main body 3 is opened, the space between the reinforcing paper 4 and the spine 7 in the spine separating section 10 is opened apart.
The back 12 of the main body 3 is bent at the open side of the main body 3 so that the reinforcing paper 4 is bent in the spread direction so as not to be restrained by the spine 7 side.
The side opens greatly. Also, at this time, the bend connecting portion 18 that connects each of the covers 6, 8 and the spine 7 is also opened, and the bend connecting portion 18 and the following covers 6, 8 are connected.
The sticking piece 5 is separated from the side edge 15 of the main body 3, so that the back portion 12 of the main body 3 is further freed and spread easily.

[0008] The facing 11 located on both sides of the main body 3
In each case, as described above, the back 12
The folded portions 13 are aligned with each other, and are bonded to the reinforcing paper 4 only at the folded portions 13. Further, since the facing adhesive portion 20 formed by bonding the folded portion 13 and the reinforcing paper 4 is located on the back side of the main body 3, one of the facing adhesive portions 20 is a bonding piece (side edge 5a). )
And the front cover 6 are separated from each other in the main width direction with respect to the bonding piece bonding portion 17 formed by bonding the cover piece 6 and the front cover 6, and the other return bonding portion 20 also includes the bonding piece 5 (side edge 5b) and the back cover 8 Are placed in the main-width direction with respect to the adhesive strip bonding portion 17 formed by bonding the adhesive. Further, the outer side surface portion 14 corresponding to the binding paper 9 (the front cover and the back cover) of each of the facing 11 is provided only in the vicinity of the inner surface of the front cover 6 and the inner surface of the back cover 8 along the bonding piece bonding portion 17. The outer side portion 14 and the cover cover extend from the facing outer side portion bonding portion 20 formed by bonding the one outer side portion 14 and the inner surface of the cover 6 to the facing bonding portion 19. 6 is provided in a non-adhered state, and a first separation portion 21 is provided. The other outer side portion 14 and the inner surface of the back cover 8 are similarly bonded to each other. Between them, a first separating portion 21 is provided in which the other outer surface portion 14 and the back cover 8 face each other in a non-adhered state.

As described above, the inner surface of the front cover 6 and the inner surface of the back cover 8 are each covered with the outer surface 14 of the facing 11 so as to form the first separating portion 21. Each cover 5 is concealed and cannot be seen when each cover is opened.
Therefore, the shape of the step from the adhesive strip 5 to the inner surface of the front cover 6 and the inner surface of the back cover 8 does not appear on the outer surface portion 14, and therefore the cover is not bonded. The appearance at the time of opening is well-organized.

FIG. 4 shows a state where the front cover 6 is opened. Since the fold rule 16 is provided as described above, once the fold rule 16 is formed, the spine separating portion 10 is opened when the front cover 6 is opened, and the fold rule 16 is folded. As a result, there is no restriction on the opening of the folded portion 13 of the facing 11, and the facing 11 is greatly opened from the folded portion 13 by the facing operation of the cover 6. Of course, the adhesive strip 5 is concealed so as not to be seen from the facing side, and the first separation portion 21 is formed between the cover and the cover 6. Cannot be expressed. The above points are the same when the back cover is opened.

Further, as described above, each of the first separation portions 21 reaches the counter-adhesion portion 19, and each cover side of the back separation portion 10 reaches the bonding piece adhesion portion 17, so that The spine separation portion 10 and the first separation portion 21 are configured to be arranged in an overlapping relationship in the width direction of the book via the sticking pieces 5. As a result, the crossover portion 22 of the sticking piece 5 from the sticking piece bonding portion 17 to the return bonding portion 19 is a deformable portion that is not bonded to the facing or the cover, and as shown in FIG. Even when the cover side is greatly curved at the time of the double-page spread and a large pulling force is generated on the outer side portion 14 of the facing 11, the sticking piece 5 is deformed without being restrained and the outer side portion 14 with respect to the cover 6 is deformed. It is provided so that slippage is allowed, and no resistance is applied from the front cover side at the time of spread.

Further, in this embodiment, the feedback 1
Numeral 1 denotes the above-mentioned facing outer side surface bonding portion 2 to the inner surface of each cover.
2, for example, as shown in FIG. 2, from the facing outer surface portion bonding portion 20 to the book edge, the outer surface portion 14 of the facing 11, the front cover 6, the back cover 8, and the like. Is in a non-adhered state, and the outer side surface portion 14 and the front cover 6 and the back cover 8 are opposed to each other so as to be able to spread, so that a second separating portion 23 is provided (see FIG. 6). In the second separating portion 23, the facing surface of the facing outer surface portion 14 and each cover 6,
8 can be used as printing paper for posting information,
It is provided so that the information amount of the whole book can be increased. In addition, it is also possible to make a cut perforation or the like in the outer side surface portion 14 along the fore side of the return outer side surface adhesive portion 20, and in this case, it is easy to separate the post card and the like which can be used as an application postcard. It becomes a binding book with a piece of paper.

In the above-described embodiment, an example is shown in which the main body is constituted by stacking a plurality of cut paper sheets, but the present invention is not limited to this. A plurality of paged sheets may be overlapped to form a book body in which a plurality of page sheets are overlapped. Further, it is also possible to configure the book body by combining a plurality of folded signatures.

In the second invention, the book main body is constituted by arranging signatures at least at the forefront and the rearmost in the book thickness direction, and stacking a plurality of page papers therebetween. The main body is located between the front cover and the back cover. FIG. 7 and FIG. 8 show an example of this, which is constructed by binding a plurality of signatures 24 each having a thread in the book main body 3 on the whole. Then, in the same manner as in the above-described example, the reinforcing paper 4 is bonded to the back portion 12 of the main body 3 using an adhesive such as a hot-melt adhesive. A sticking piece 5 is provided integrally with the signature 24 and extends to the outer surface 25 side of the signature 24 located. The point that the side edges 5a and 5b of each of the sticking pieces 5 are adhered at positions along the vicinity of the fold line 16 on the front cover 6 and the back cover 8, and that the spine separation portion 10 is provided. Same as the above example.

In the second example, the outer surface 25 of the signature 24 located at the foremost and last positions of the book body 3 is configured in the same manner as the facing outer surface of the above example as follows. I have. Signature 2 located at the foremost and last positions of main body 3
5 are bonded to the reinforcing paper 4 only at the folded portions 26 thereof. Since the signature bonding portion 27 formed by bonding the folded portion 26 and the reinforcing paper 4 is located on the back side of the main body 3, one of the signature bonding portions 27 is attached to the bonding piece (side). The edge 5a) and the cover sheet 6 are adhered to each other in the width direction with respect to the adhesive piece bonding portion 17 formed by bonding, and the other signature adhesive portion 27 is also attached to the adhesive piece 5 (side edge 5).
This is in a state of being separated in the main width direction with respect to the bonding piece bonding portion 17 formed by bonding b) and the back cover 8. Further, the outer surface portion 25 corresponding to the front cover 6 and the back cover 8 of each of the signatures 24 is bonded only to the inner surface of the front cover 6 and the inner surface of the back cover 8 only in the vicinity of the bonding piece bonding portion 17. And one first separating portion 21 is connected to one outer surface portion 2.
One outer surface 25 and the cover 6 are in a non-adhered state relative to each other between the signature outer bonding portion 28 and the signature outer bonding portion 27 in which the inner surface of the cover 5 and the inner surface of the cover 6 are bonded. The other first separating portion 21 also extends from a signature outside surface portion bonding portion 28 formed by bonding the other outside surface portion 25 and the inner surface of the back cover 8 to a signature bonding portion 27. However, the other outer surface portion 25 and the back cover 8 are configured to face each other in a non-adhered state.

As described above, also in the second example, since the outer side surface portion 25 of the signature 24 covers the attached piece 5 without adhering to the attached piece 5, when the cover is opened, the attached sheet 5 is attached. The piece 5 does not appear, and the step due to the sticking piece also has an outer surface 25
Does not appear in Also, as in the above example, the spine separation unit 1
0 and the first separation portion 21 are configured so as to overlap with each other in the width direction of the book via the bonding piece 5, whereby the bonding piece 17 of the bonding piece 5 to the signature bonding portion The crossover portion 22 up to 27 is a free-form portion that is not adhered to the look-back or the cover.

Furthermore, since the outer surface 25 of the foremost and last signatures 24 is adhered only to the signature outer surface adhesive portion 28 to the inner surface of each cover, the signature outer surface adhesive portion is provided. Second separation unit 23 extending from 28 to the forefront of the book
Is configured such that the outer side surface portion 25 and the front cover 6 and the back cover 8 are in a non-adhered state and face each other so as to be able to be spread. Also in the second separation portion 23 in this example, the opposing outer surface portion 25
And the inner surfaces of the covers 6 and 8 can be used as printing paper on which information is posted, and the amount of information in the entire book can be increased.

The foremost and last signatures in the above-described second example are folded in two like the counterpart in the first example, and are adhered to the reinforcing paper without being threaded. The signatures other than the leading and trailing ones may of course also be folded in two.

[0019]

According to the present invention described above, since the outer side of the facing and signature inside the front cover and the inside of the back cover covers the sticking piece through the first separating portion, the front cover and the back are protected. When you open the cover, you can not see the sticky piece,
The step between the sticking piece and the binding paper will not appear,
The appearance when opening the cover will be adjusted. In addition, since the inner surface of the cover and the corresponding facing and the outer surface of the signature can be spread through the second separating portion, these facing surfaces can be used as information or a description portion of a picture, This is an effect that is excellent in practicality, for example, the amount of information and the like in the binding book can be increased.

[Brief description of the drawings]

FIG. 1 is an explanatory diagram showing an example of a binding book according to the present invention.

FIG. 2 is an explanatory view showing a cross section of a spine in one example.

FIG. 3 is an explanatory view showing a cross section of a back in a state where the main body is opened.

FIG. 4 is an explanatory diagram showing a cross section of a spine in a state where one cover is opened.

FIG. 5 is an explanatory view showing a cross section of the back in another state in which the main body is opened.

FIG. 6 is an explanatory view showing a state in which a second separation unit is opened.

FIG. 7 is an explanatory view showing a second example by a cross section of a back.

FIG. 8 is an explanatory view showing the second example in a two-page spread state.

FIG. 9 is an explanatory diagram showing a cross section of a spine of a conventional example.

FIG. 10 is an explanatory diagram showing a cover spread in a conventional example.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Binding book 3 ... Book body 4 ... Reinforcement paper 5 ... Sticking piece 6
... front cover 7 ... spine cover 8 ... back cover 11 ... facing 14 ... outer surface part 17 ... sticking piece adhesive part 19 ... facing adhesive part 20 ... facing outer surface adhesive part 21 ... first separating part 23
… Second separation part 24… Signature 25… Outside surface part 27… Signature adhesion part 28… Signature outside surface adhesion part

Claims (3)

[Claims] 1. A book main body comprising a plurality of page papers placed between two folded backs, and a reinforcing paper is bonded to the folded back portion and the back of the main body. The outer surface of the other facing corresponds to the one facing, the spine corresponding to the reinforcing paper, and the other corresponding to the other facing, from the outer facing of the one facing through the reinforcing paper to the other facing. A book covered with a binding paper connected to the front cover of the present invention, wherein the reinforcing paper is attached to both sides of the reinforcing paper in the book's top and bottom direction so as to extend to the outer surface side of each of the facing papers. A piece is provided integrally, along the vicinity of the sticking piece bonding part obtained by bonding the sticking piece and the cover, and a return outer face part bonding part obtained by bonding the cover outer face part and the cover is provided. The facing folded portion and the reinforcing piece from the facing outer side surface adhesive portion A first separating portion that covers the adhesive piece and is opposed to the facing outer surface portion and the adhesive piece in a non-adhered state, between the facing facing adhesive portions formed by bonding, the facing outer surface portion adhesive portion A binding book, wherein a second separating portion is provided in a non-adhesive state between the outer surface portion of the facing and the cover from the front to the front edge so as to be capable of being opened. 2. A signature is arranged at least at the frontmost position and the last position in the thickness direction of the book, and a reinforcing paper is adhered to the back of the book main body formed by stacking a plurality of page papers. An outer side portion of the other signature is passed through the reinforcing paper from an outer side portion, and one cover corresponding to the one signature, a spine corresponding to the reinforcing paper, and the other cover corresponding to the other signature are provided. A sticking piece formed by extending the reinforcing paper to the outer surface side of each of the signatures on both sides of the reinforcing paper in the book's top and bottom direction. Along the vicinity of the adhesive strip adhesive portion formed by bonding the adhesive strip and the cover, a signature outer surface adhesive portion formed by bonding the outer surface portion of the signature and the cover is provided. The bonding is performed between the signature bonding portion formed by bonding the folded portion of the signature and the reinforcing piece from the signature outer surface bonding portion to the signature bonding portion. The outer side surface of the signature and the attached piece are provided in a non-adhered state to provide a first separating portion facing each other, and the outer surface portion of the signature and the cover are arranged from the bonded portion of the signature outer surface portion to the fore edge. A binding book comprising a non-adhesive state and a facing second separating portion provided so as to be able to be opened. 3. The binding book according to claim 1, wherein the book main body is formed by binding a plurality of signatures each having a thread.