JPH11321156A - Paper calendar - Google Patents

Abstract

PROBLEM TO BE SOLVED: To manufacture a paper calendar friendly with the environment and durable and of good appearance for which the regeneration of papers can be carried out easily. SOLUTION: A calendar is manufactured by a leaf group G provided with slits 10 and a paper binding tool F. Leg pieces 13 of the binding tool F are inserted from one face of the leaf group G into the slits 10, and the ends of the leg pieces are exposed on the side of the other face of the leaf group G, and the exposed sections of the leg pieces 13 are engaged on the side of the other face of the leaf group G, and a second piece 15 is folded back to the side opposite to the side of exposing the leg pieces 13 and bonded with a first piece 12. The calendar is bound by a paper binding tool F and the leaf group G is bonded with the binding tool, and good appearance is provided and also the strength of the binding section is provided, and as paste is not used at all, or if used, by a very small amount, friendliness with the environment is provided by using no fitments and the regeneration of papers is easy.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a paper calendar including a plurality of paper sheets on which a calendar column, a picture, and the like are printed, and a paper binding device.

[0002]

2. Description of the Related Art Heretofore, as this kind of calendar, a plurality of collated sheets joined together with a metal fitting on the upper side thereof have been generally used. Recently, a calendar in which paper sheets are bound by hot melt and a calendar in which paper sheets are bound by hot pressing through an adhesive have come to market.

[0003]

The above-described calender in which paper sheets are bound with a hot melt has the advantage of high adhesive strength, but has the problem that the hardened hot melt hinders paper recycling. . On the other hand, the hot press calender has a problem that the apparatus cost is high and the blocked adhesive portion is hardened so that the paper cannot be recycled.

[0004] The present invention has been made in view of such problems, and an object of the present invention is to provide a calendar which is environmentally friendly and can easily reproduce paper. is there.

[0005]

In order to achieve the above object, a first type of calender according to the present invention comprises a sheet group provided with a horizontal slit at a height lower than an upper edge by a predetermined width. And a paper binding device comprising a paper binding device, wherein the paper binding device can be inserted into a first piece having substantially the same width as the sheet group and a slit provided in connection with the first piece. And a second piece having the same width as the first piece provided on the opposite side to the first piece on the opposite side to the first piece. And the leading end thereof is exposed on the other surface side of the paper sheet group, and the exposed portion of the foot piece is locked on the other surface side of the paper sheet group, and the second piece is a paper sheet group. Characterized in that it is folded back on the side opposite to the exposed side of the foot piece and is adhered to the first piece. That.

A second type of calender according to the present invention is a paper calender comprising a paper sheet group provided with a horizontal slit at a height lower than an upper edge by a predetermined width and a paper binding device. The paper binding device has a first piece having substantially the same width as a sheet group, a foot piece that can be inserted into a slit provided in connection with the first piece, and a foot piece on the opposite side. A first piece connected to the first piece and a second piece having the same width as the first piece, and the second piece is formed with a lateral cut into which a tip of a foot piece can be inserted. The foot piece is inserted into the slit from one side of the sheet group and the leading end is exposed on the other side of the sheet group, and the second piece is folded back to the exposed side of the sheet group. And
Further, the tip of the foot piece is inserted into the cut of the second piece, and the second piece is bonded to at least one of the first piece, the paper leaf, and the foot piece.

A third type of calender according to the present invention is a paper calender comprising a sheet group provided with a horizontal slit at a height lower than the upper edge by a predetermined width and a paper binding device. The paper binding device has a first piece having substantially the same width as a sheet group, a foot piece that can be inserted into a slit provided in connection with the first piece, and a foot piece on the opposite side. A first piece connected to the first piece and a second piece having the same width as the first piece, and the first piece is formed with a lateral cut into which a tip of a foot piece can be inserted. The foot piece is inserted into the slit from one side of the sheet group, and the leading end is exposed from the other side of the sheet group and extends to the upper edge side of the sheet group. The second piece is inserted into the notch of the sheet and the second piece is It is folded on opposite sides, the second
The piece is adhered to at least either the first piece or the sheet or the foot piece.

A fourth type of calender according to the present invention is a paper calender comprising a paper sheet group provided with a horizontal slit at a height lower than the upper edge by a predetermined width and a paper binding device. The paper binding device has a first piece having substantially the same width as a sheet group, a foot piece that can be inserted into a slit provided in connection with the first piece, and a foot piece on the opposite side. It is composed of a second piece having the same width as the first piece provided in connection with the first piece, wherein the foot piece is inserted into the slit from one side of the sheet group, and the tip side is the other side of the sheet group. And the exposed portion of the foot is locked to the other surface of the sheet group, and the second piece is folded back to the exposed side of the sheet group. And the second
The piece is adhered to at least either the first piece or the sheet or the foot piece.

In either type, cutouts are provided at the left and right edges at the same height as the slits in the sheet group, or perforations that traverse each sheet at the same height as the slits in the sheet group. It is preferable to provide them, or to provide a perforation that traverses each sheet at a height position below the slit of the sheet group.

[0010]

Embodiments of the present invention will be described below with reference to the drawings.

FIGS. 1 and 2 show a first type of calendar according to the present invention in which the means for locking the foot pieces is of an adhesive type. FIG. 1 shows a group of paper sheets constituting the calendar. FIG. 2A is a front view of a calendar, FIG. 2B is a side view of the calendar, and FIG.
FIG. 2C is a front view of the calendar viewed from the opposite side to FIG.

As shown in FIG. 1, the calendar is a sheet group G.
And a binding device F, both of which are made of paper.

The sheet group G is composed of a predetermined number of sheets S that have been collated, and includes an upper edge G1, a right edge G2, a lower edge G3, and a left edge G4.
Are temporarily fixed by an adhesive at the upper edge G1. Then, three slits 10 are provided at a height position lower than the upper edge G1 by a predetermined width (in the direction of the upper edge G1 and the lower edge G3 being horizontal), which are spaced apart from each other. In the illustrated example, a perforation 11 is provided at the same height position as the slit 10 so as to cross each sheet S. The perforation for cutting is necessary when tearing the paper sheet S of the calendar that is no longer needed. If the component F can be cut off as an edge, the component F need not be provided. That is, in the metal fittings calendar, since the binding itself is hard, the paper can be cut off in a manner of shearing the paper with a gold scale. Although the binding F this time is made of paper, the hardness of the material, Depending on the paper quality of S, it is also possible to separate the perforations in the same manner as the metal fitting calendar without providing perforations. Also, when providing the perforations 11, besides setting the same height as the slit 10,
It may be provided at a height position below the slit 10. In that case, it is necessary to provide the perforations 11 over the entire width. Further, as described later, in the specification in which the perforation 11 is provided at the same height as the slit 10, the right edge G2 of the sheet group G is further positioned at the same height as the slit 10.
By providing the notch in the left edge G4, the separation can be more reliably performed.

On the other hand, the binding device F is a processed product made of paper, more specifically, formed by punching out a paperboard. Here, a sufficiently strong sheet of paper, Japanese paper, and a plurality of sheets of paper are laminated (attached). It may be formed by punching out thick paper that has been strengthened together. The first piece 12 of the binding device F has substantially the same width as the sheet group G. On the lower side of the first piece 12, three foot pieces 13 are provided,
These feet 12 can be inserted into the respective slits 10 of the sheet group G. A round hole 14 for suspension is formed at a central position near the upper side of the first piece 12. Further, a second piece 15 is provided continuously on the upper side of the first piece 12, and the second piece 15 has the same width as the first piece 12, as is clear from FIG. Further, a round hole 17 for hanging is formed at a central position near the lower side of the second piece 15, and this round hole of the first piece 12 is formed when the second piece 15 is folded forward as described later. It is formed at a position where it can overlap with the hole 14 and form a retaining hole. Here, since the binding device F is made of paper and the thumbtack is pierced, the round holes 14 and 17 are not necessarily required.

A calendar C shown in FIG. 2 is manufactured from the binding device F and the sheet group G shown in FIG. In the calendar C, the foot piece 13 of the binding tool F is inserted into the slit 10 of the sheet group G.
To the exposed portion of the foot piece 13 (the foot piece 13
Are not exposed to the opposite side, and the thickness of the sheet group G remains in the slit 10.) The sheet S on the opposite side of the sheet group G, that is, the sheet on the side of FIG. In this case, the sheet S is stuck with glue N to the sheet S. Further, as shown in the upper side enlarged view of FIG. 3, the second piece 15 of the binding tool F is opposite to the exposed side of the foot piece 13 in FIG.
It is folded back to the (a) side and adhered with glue N. By folding back the second piece 15 in this manner, the second piece 15 shields the insertion portion of the slit 10 so that it cannot be seen. Note that a double-sided tape may be used instead of the glue N to bond the folded portion of the second piece 15. In this case,
At the start of use of the calendar C, the release tape may be peeled off and adhered.

In this calendar C, the used paper sheet S is used to bind the binding sheet F from the front side of the perforation 11 (FIG. 2A).
(Which is completely shielded from the second piece 15 and cannot be seen). Here, the sheet S on the side of FIG. 2 (c) and the foot piece 13 of the binding tool F are adhered with glue N, and the separating means including the perforation 11 and the slit 10 is formed. Although the sheet S cannot be separated, the sheet S on the side of FIG. 2C corresponds to the last month, so there is no problem since the separation itself is unnecessary. Therefore, the calendar C is a calendar having FIG. 2A as a front surface and FIG. 2C as a back surface,
I don't think the other way around.

FIGS. 4 and 5 show a first type of calendar according to the present invention in which the means for locking the foot piece is of an extended hook type. FIG. 4 shows a sheet group constituting the calendar. It is a perspective view which shows a binding tool, FIG.5 (a) is a front view of a calendar, FIG.5 (b) is a side view of a calendar, FIG.
FIG. 5C is a front view of the calendar as viewed from the opposite side to FIG.

As shown in FIG. 4, the calendar is a sheet group G.
And a binding device F, both of which are made of paper.

The sheet group G is composed of a predetermined number of sheets S that have been collated, and includes an upper edge G1, a right edge G2, a lower edge G3, and a left edge G4.
Are temporarily fixed by an adhesive at the upper edge G1. Then, three slits 10 are provided at a height position lower than the upper edge G1 by a predetermined width (in the direction of the upper edge G1 and the lower edge G3 being horizontal), which are spaced apart from each other. In the illustrated example, a perforation 11 is provided at the same height position as the slit 10 so as to cross each sheet S. The perforations for cutting need not be particularly provided as long as they do not hinder separation for the same purpose as described above. Also, perforation 11
In addition to providing the same height as the slit 10, it may be provided at a height below the slit 10. In that case, it is necessary to provide the perforations 11 over the entire width. Also, as described later, perforation 1
In the specification where 1 is provided at the same height as the slit 10,
Further, the right edge G of the sheet group G is positioned at the same height as the slit 10.
2. By providing the notch in the left edge G4, the separation can be more reliably performed.

On the other hand, the binding device F is a processed product made of paper,
It is formed by punching a paperboard or a thick cardboard having strength as before. The first piece 12 of the binding device F
Has substantially the same width as the sheet group G. Three foot pieces 13 are provided on the lower side of the first piece 12, and these foot pieces 13 can be inserted into the slits 10 of the paper sheet group G, respectively. Further, an extension hook portion H is provided at the tip of the foot piece 13, and in this point, the configuration is different from that of the glue sticking type calendar. A round hole 14 for suspension is formed at a central position near the upper side. Further, a second piece 15 is provided continuously on the upper side of the first piece 12, and the second piece 15 has the same width as the first piece 12, as is clear from FIG. Further, a round hole 17 for hanging is formed at a central position near the lower side of the second piece 15, and this round hole of the first piece 12 is formed when the second piece 15 is folded forward as described later. It is formed at a position where it can overlap with the hole 14 and form a retaining hole. Here, since the binding device F is made of paper and the thumbtack is pierced, the round holes 14 and 17 are not necessarily required.

A calendar C shown in FIG. 5 is manufactured by using the binding device F and the sheet group G shown in FIG. Since the extension hook portion H is wider than the slit 10, it is assembled into the calendar C of FIG. Can be. That is, the binding device F requires a certain degree of hardness or rigidity, but it is sufficient if the strength for suspending the calendar is sufficient.
Since it can be made of cardboard and can be bent naturally, there is no problem in relatively easy insertion into the slit 10 by changing the insertion angle of the extension hook portion H.

This calendar C is a foot piece 13 of the binding tool F.
Is inserted into the slit 10 of the sheet group G, and the exposed portion of the foot piece 13 that comes out on the opposite side (not all of the foot piece 13 is exposed on the opposite side, but the thickness of the sheet group G remains in the slit 10). That is, here, the extension hook portions H are all designed to be exposed on the opposite side). The sheet S on the opposite side of the sheet group G, that is, the sheet S on the side of FIG. In this case, the portion of the paper sheet S where the slit 10 is not formed and the extended hook portion H of the binding device F engage with each other. Further, as shown in the upper side enlarged view of FIG. 6, the second piece 15 of the binding tool F is folded back to the side of FIG. I have. By folding back the second piece 15 in this manner, the second piece 15
Shields the insertion portion of the slit 10 so that it cannot be seen. Note that a double-sided tape may be used instead of the glue N to bond the folded portion of the second piece 15, and in this case, the peeling tape may be peeled off and bonded at the start of use of the calendar C.

In the calendar C, the used paper sheet S is used to bind the binding sheet F from the front side of the perforation 11 (FIG. 5A).
(Which is completely shielded from the second piece 15 and cannot be seen). Further, the paper sheet S on the side of FIG. 5C and the extended hook portion H of the foot piece 13 of the binding tool F conceal a part of the paper sheet S. Furthermore, since a part of the extension hook portion H, that is, a part of the binding tool F appears to be partially exposed from the side of FIG. 5C, the design as a calendar is not good. Therefore, this calendar C is a calendar having a specification in which FIG. 5A is the front surface and FIG. 5C is the back surface, and the reverse is not considered. In addition, if necessary, the extended hook portion H of the foot piece 13 can be glued and pasted on the paper sheet S, so that it can be locked more reliably.

FIGS. 7 and 8 show a first type of calendar according to the present invention in which the means for locking the foot pieces is of a glue-paste type, and FIG. 7 shows a paper constituting the calendar. It is a perspective view which shows a leaf group and a binding device, FIG.8 (a) is a front view of a calendar, FIG.8 (b) is a side view of a calendar,
FIG. 8C is a front view of the calendar as viewed from the side opposite to FIG. 8A.

As shown in FIG. 7, the calendar is a sheet group G.
And a binding device F, both of which are made of paper.

The sheet group G is composed of a predetermined number of sheets S that have been collated, and includes an upper edge G1, a right edge G2, a lower edge G3, and a left edge G4.
Are temporarily fixed by an adhesive at the upper edge G1. Then, three slits 10 are provided at a height position lower than the upper edge G1 by a predetermined width (in the direction of the upper edge G1 and the lower edge G3 being horizontal), which are spaced apart from each other. In the illustrated example, a perforation 11 is provided at the same height position as the slit 10 so as to cross each sheet S. The perforations for cutting need not be particularly provided as long as they do not hinder separation for the same purpose as described above. Also, perforation 11
In addition to providing the same height as the slit 10, it may be provided at a height below the slit 10. In that case, it is necessary to provide the perforations 11 over the entire width. Also, as described later, perforation 1
In the specification where 1 is provided at the same height as the slit 10,
Further, the right edge G of the sheet group G is positioned at the same height as the slit 10.
2. By providing the notch in the left edge G4, the separation can be more reliably performed.

On the other hand, the binding device F is a processed product made of paper,
It is formed by punching a paperboard or a thick cardboard having strength as before. The first piece 12 of the binding device F
Has substantially the same width as the sheet group G. Three foot pieces 13 are provided on the lower side of the first piece 12, and these foot pieces 13 can be inserted into the slits 10 of the paper sheet group G, respectively. Further, a folded sticking portion T is provided at the tip of the foot piece 13, and the folded sticking portion T further includes a folding line 18 for facilitating folding.
Is provided. In this respect, the configuration is slightly different from that of the pasting-type calendar. Here, the folding line 18 does not need to be particularly provided, for example, if the operator turns the calendar C by hand when assembling the calendar C. A round hole 14 for suspension is formed at a central position near the upper side. Further, a second piece 15 is provided continuously on the upper side of the first piece 12, and the second piece 15 has the same width as the first piece 12, as is clear from FIG. Further, a round hole 17 for hanging is formed at a central position near the lower side of the second piece 15, and this round hole of the first piece 12 is formed when the second piece 15 is folded forward as described later. It is formed at a position where it can overlap with the hole 14 and form a retaining hole. Here, since the binding device F is made of paper and the thumbtack is pierced, the round holes 14 and 17 are not necessarily required.

The calender C shown in FIG. 8 is manufactured by using the binding device F and the sheet group G shown in FIG. It should be noted that the folded attachment portion T is different from the extended hook portion H in that the slit 1
Since the width is smaller than or substantially equal to 0, the extended hook portion H
The troublesome insertion work as in the above is unnecessary. further,
The corner of the tip of the extension hook portion H is chamfered with the foot piece 13 and is narrower than the slit 10, so that the work of inserting the slit into the slit 10 can be easily performed.

The calendar C is a foot piece 13 of the binding device F.
Is inserted into the slit 10 of the sheet group G, and the exposed portion of the foot piece 13 that comes out on the opposite side (not all of the foot piece 13 is exposed on the opposite side, but the thickness of the sheet group G remains in the slit 10). That is, here, the folded back portion T is designed to be entirely exposed on the opposite side). The sheet S on the opposite side of the sheet group G, that is, the sheet S on the side of FIG. In this case, the folded adhesive portion T is folded back at the folding line 18 to the upper edge side,
The folded attachment portion T is attached to a paper sheet S with glue N. Further, as shown in the upper side enlarged view of FIG. 9, the second piece 15 of the binding tool F is folded back to the side of FIG. I have. By folding back the second piece 15 in this manner, the second piece 15
The piece 15 shields the insertion portion of the slit 10 so that it cannot be seen. Note that a double-sided tape may be used instead of the glue N to bond the folded portion of the second piece 15, and in this case, the peeling tape may be peeled off and bonded at the start of use of the calendar C.

In this calendar C, the used paper sheet S is used to bind the perforation 11 (from the front side in FIG.
(Which is completely shielded from the second piece 15 and cannot be seen). Here, the folded back portion T of the sheet S and the foot piece 13 of the binding device F on the side of FIG. Since the separating means is out of the position where the sticking is performed, the separating means can be separated. In this respect, the calendar C in FIG.
And different. The difference between this configuration is that the function of the calendar is shown in Fig. 2.
Specifically, this calendar C is a calendar having FIG. 8A as a front surface and FIG. 8C as a back surface, or FIG. It is possible to employ both calendars having (a) as the back surface. However, the specification in the reverse direction conforms only to the fact that the sheet can be separated to the last, and in fact, the folded-back portion T of the sheet S and the foot piece 13 of the binding device F shown in FIG. A part of leaf S is hidden. Further, since the folded back portion T, that is, a part of the binding tool F appears to be partially exposed from the side of FIG. 8C, the design of the calendar is not as good as that of FIG. 8A. Therefore, as the calendar C, a calendar having a specification in which FIG. 8A is the front surface and FIG. 8C is the back surface is realistic, and the reverse is not considered.

FIGS. 10 and 11 show a second type of calendar according to the present invention. FIG. 10 is a perspective view showing a sheet group and a binding device constituting the calendar.
11A is a front view of the calendar, FIG. 11B is a side view of the calendar, and FIG. 11C is a front view of the calendar viewed from the opposite side to FIG. 11A.

As shown in FIG. 10, the calendar is composed of a combination of a sheet group G and a binding device F, both of which are made of paper.

The sheet group G is composed of a predetermined number of sheets S that have been collated, and includes an upper edge G1, a right edge G2, a lower edge G3, and a left edge G4.
Are temporarily fixed by an adhesive at the upper edge G1. Then, three slits 10 are provided at a height position lower than the upper edge G1 by a predetermined width (in the direction of the upper edge G1 and the lower edge G3 being horizontal), which are spaced apart from each other. In the illustrated example, a perforation 11 is provided at the same height position as the slit 10 so as to cross each sheet S. The perforations for cutting need not be particularly provided as long as they do not hinder separation for the same purpose as described above. Also, perforation 11
In addition to providing the same height as the slit 10, it may be provided at a height below the slit 10. In that case, it is necessary to provide the perforations 11 over the entire width. Also, as described later, perforation 1
In the specification where 1 is provided at the same height as the slit 10,
Further, the right edge G of the sheet group G is positioned at the same height as the slit 10.
2. By providing the notch in the left edge G4, the separation can be more reliably performed.

On the other hand, the binding device F is a processed product made of paper,
It is formed by punching a paperboard or a thick cardboard having strength as before. The first piece 12 of the binding device F
Has substantially the same width as the sheet group G. Three foot pieces 13 are provided on the lower side of the first piece 12, and these foot pieces 13 can be inserted into the slits 10 of the paper sheet group G, respectively. Further, a notch K1 of a predetermined length is provided at the tip of the foot piece 13 from the side edge toward the inside, and a tip B1 which can be locked by using the notch K1 is provided. Part B1
Is provided with a fold line 18 to facilitate folding. Here, the folding line 18 indicates that the worker
If it is folded back by hand when assembling it, there is no particular need to provide it. A round hole 14 for suspension is formed at a central position near the upper side of the first piece 12. Further, a second piece 15 is provided continuously on the upper side of the first piece 12, and the second piece 15 has the same width as the first piece 12, as is clear from FIG. Further, the second piece 15 is provided with a notch K2 for engaging with the tip B1 of the foot 13 and the second piece 15 is fitted by fitting the tip B1 of the foot 13 into the notch K2. Piece 13 on piece 15
Of the first piece 12 via the foot piece 13 to the second piece 15 can be formed. Further, a round hole 17 for hanging is formed at a central position near the lower side of the second piece 15. It is formed at a position where it can overlap with the hole 14 and form a retaining hole. Here, since the binding device F is made of paper and the thumbtack is pierced, the round holes 14 and 17 are not necessarily required.

The calendar C shown in FIG. 11 is manufactured by using the binding device F and the sheet group G shown in FIG. The tip B1 is narrower or almost the same as the slit 10, and the corner of the tip B1 of the foot piece 13 is chamfered and narrower than the slit 10, so that the insertion into the slit 10 is easy. Can be done.

The calendar C is provided on the foot 13 of the binding device F.
Is inserted into the slit 10 of the sheet group G, and the exposed portion of the foot 13 that comes out on the opposite side (not all of the foot 13 is exposed on the opposite side, but the thickness of the sheet group G remains in the slit 10). That is, in this case, the fold line 18 including the distal end portion B1 is designed to be exposed at the fold line 18 to the upper edge side.
11 (c), which is the exposed side, and the tip B1 of the foot piece 13 is turned from the inside to the outside of the folded second piece 15 as shown in FIG. 11 (b). By inserting and fitting in the piercing direction, the first piece 12, the foot piece 13, and the second piece 15 are annularly connected, and the sheet group G is locked in this ring. In this case, as shown in FIG. 12A, the second piece 15 is bonded to the first piece 12 with glue N near the bent portion, or FIG.
The second piece 15 is bonded to the paper sheet S and / or the foot piece 13 as shown in FIG. Further, both may be bonded. Note that a double-sided tape may be used instead of the glue N to bond the second piece 15, and in this case, the peeling tape may be peeled off and bonded at the start of use of the calendar C.

The calendar C is used by cutting the used paper S one by one from the perforation 11. Here, the foot 1 of the sheet S and the binding device F
No. 3 is locked without sticking, and a separating means including the perforations 11 and the slits 10 is also formed. Therefore, the separating can be performed on all the sheets S without any problem. Therefore, this calendar C is shown in FIG.
It is possible to employ both a calendar having a front surface as shown in FIG. 11C and a rear surface as shown in FIG. However, in this assembling method, the tip B1 of the foot piece 13 is
The leg 1 protrudes from the leg 15 and is visible.
1 because the presence of the tip B1 of FIG.
It should be noted that it is practical to adopt a calendar having 1 (a) as the front surface and FIG. 11 (c) as the back surface.

FIGS. 13 and 14 show a fourth type of calendar according to the present invention, and FIG. 13 is a perspective view showing a sheet group and a binding device constituting the calendar. FIG.
14A is a front view of the calendar, FIG. 14B is a side view of the calendar, and FIG. 14C is a front view of the calendar viewed from the side opposite to FIG. 14A.

As shown in FIG. 13, the calendar is composed of a combination of a sheet group G and a binding device F, both of which are made of paper.

The sheet group G is composed of a predetermined number of sheets S that have been collated, and includes an upper edge G1, a right edge G2, a lower edge G3, and a left edge G4.
Are temporarily fixed by an adhesive at the upper edge G1. Then, three slits 10 are provided at a height position lower than the upper edge G1 by a predetermined width (in the direction of the upper edge G1 and the lower edge G3 being horizontal), which are spaced apart from each other. In the illustrated example, a perforation 11 is provided at the same height position as the slit 10 so as to cross each sheet S. The perforations for cutting need not be particularly provided as long as they do not hinder separation for the same purpose as described above. Also, perforation 11
In addition to providing the same height as the slit 10, it may be provided at a height below the slit 10. In that case, it is necessary to provide the perforations 11 over the entire width. Also, as described later, perforation 1
In the specification where 1 is provided at the same height as the slit 10,
Further, the right edge G of the sheet group G is positioned at the same height as the slit 10.
2. By providing the notch in the left edge G4, the separation can be more reliably performed.

On the other hand, the binding device F is a processed product made of paper,
It is formed by punching a paperboard or a thick cardboard having strength as before. The first piece 12 of the binding device F
Has substantially the same width as the sheet group G. Three foot pieces 13 are provided on the lower side of the first piece 12, and these foot pieces 13 can be inserted into the slits 10 of the paper sheet group G, respectively. Further, a notch K1 of a predetermined length is provided at the tip of the foot piece 13 from the side edge toward the inside, and a tip B1 which can be locked by using the notch K1 is provided. Part B1
Is provided with a fold line 18 to facilitate folding. Here, the folding line 18 indicates that the worker
If it is folded back by hand when assembling it, there is no particular need to provide it. A round hole 14 for suspension is formed at a central position near the upper side of the first piece 12. Further, the first piece 12 is provided with a notch K2 that can be engaged with the tip B1 of the foot piece 13. Piece 12
The tip B1 of the foot piece 13 is locked to the first piece 12 and the foot piece 1
3 can be formed.
Further, a second piece 15 is provided continuously on the upper side of the first piece 12, and the second piece 15 has the same width as the first piece 12, as is clear from FIG. The second piece 1
A round hole 17 for hanging is formed at a central position near the lower side of the fifth piece 5 and overlaps with the round hole 13 of the first piece 12 when the second piece 15 is folded back as described later. It is formed at a position where a retaining hole can be formed. Here, since the binding device F is made of paper and the thumbtack is pierced, the round holes 14 and 17 are not necessarily required.

A calendar C shown in FIG. 14 is manufactured by using the binding device F and the sheet group G shown in FIG. The tip B1 is narrower or almost the same as the slit 10, and the corner of the tip B1 of the foot piece 13 is chamfered and narrower than the slit 10, so that the insertion into the slit 10 is easy. Can be done.

The calendar C is a foot piece 13 of the binding device F.
Is inserted into the slit 10 of the sheet group G, and the exposed portion of the foot 13 that comes out on the opposite side (not all of the foot 13 is exposed on the opposite side, but the thickness of the sheet group G remains in the slit 10). That is, in this case, the fold line 18 including the distal end portion B1 is designed to be exposed at the fold line 18 to the upper edge side, and further, the distal end portion B1 of the folded foot piece 13 is folded.
Is inserted in the direction of piercing from the inside to the outside of the first piece 12, and the tip B1 is fitted into the cut K2, whereby the first piece 12 and the foot piece 13 are connected in a ring shape, and The paper sheet group G is locked. further,
As shown in FIG. 14 (b), the second piece 15 is folded back and shielded on a portion other than the tip end portion B1 of the exposed portion of the foot piece 13, so that the tip end portion from the side of FIG. B1 is visible, but from the side of FIG.
Only the piece 15 can be seen. In this case, the second piece 15 is bonded to the first piece 12 with glue N near the bent portion as shown in FIG. 15 (a), or the second piece 15 is attached to paper as shown in FIG. 15 (b). It is adhered to the leaf S and / or the foot piece 13. Further, both may be bonded.
Note that a double-sided tape may be used instead of the glue N to bond the second piece 15, and in this case, the peeling tape may be peeled off and bonded at the start of use of the calendar C.

The calendar C is used by cutting the used paper S one by one from the perforation 11. Here, the foot 1 of the sheet S and the binding device F
No. 3 is locked without sticking, and a separating means including the perforations 11 and the slits 10 is also formed. Therefore, the separating can be performed on all the sheets S without any problem. Therefore, this calendar C is shown in FIG.
It is possible to employ both a calendar having the front surface as shown in FIG. 14C and a back surface as shown in FIG. However, in this assembling method, the tip B1 of the foot piece 13 is the first
Projecting from the piece 12, this visible foot piece 1
1 because the presence of the tip B1 of FIG.
It should be noted that it is practical to adopt a calendar having 4 (c) as the front surface and FIG. 14 (a) as the back surface.

FIGS. 16 and 17 show a fourth type of calendar according to the present invention in which the means for locking the foot pieces is of an adhesive type. FIG. 16 shows a group of paper sheets constituting the calendar. 17 (a) is a front view of the calendar, FIG. 17 (b) is a side view of the calendar, and FIG. 17 (c) is a calendar viewed from the opposite side to FIG. 17 (a). FIG.

As shown in FIG. 16, the calendar is composed of a combination of a sheet group G and a binding device F, both of which are made of paper.

The sheet group G is composed of a predetermined number of sheets S that have been collated, and includes an upper edge G1, a right edge G2, a lower edge G3, and a left edge G4.
Are temporarily fixed by an adhesive at the upper edge G1. Then, three slits 10 are provided at a height position lower than the upper edge G1 by a predetermined width (in the direction of the upper edge G1 and the lower edge G3 being horizontal), which are spaced apart from each other. In the illustrated example, a perforation 11 is provided at the same height position as the slit 10 so as to cross each sheet S. The perforations for cutting need not be particularly provided as long as they do not hinder separation for the same purpose as described above. Also, perforation 11
In addition to providing the same height as the slit 10, it may be provided at a height below the slit 10. In that case, it is necessary to provide the perforations 11 over the entire width. Also, as described later, perforation 1
In the specification where 1 is provided at the same height as the slit 10,
Further, the right edge G of the sheet group G is positioned at the same height as the slit 10.
2. By providing the notch in the left edge G4, the separation can be more reliably performed.

On the other hand, the binding device F is a processed product made of paper,
It is formed by punching a paperboard or a thick cardboard having strength as before. The first piece 12 of the binding device F
Has substantially the same width as the sheet group G. Three foot pieces 13 are provided on the lower side of the first piece 12, and these foot pieces 13 can be inserted into the slits 10 of the paper sheet group G, respectively. A round hole 14 for suspension is formed at a central position near the upper side of the first piece 12. Further, a second piece 15 is provided continuously on the upper side of the first piece 12, and the second piece 15 has the same width as the first piece 12, as is apparent from FIG. Also the second
A round hole 17 for hanging is provided at a central position near the lower side of the piece 15.
Are formed, as described later.
Is formed at a position where the retaining hole overlaps with the round hole 14 of the first piece 12 when folded back. Here, since the binding device F is made of paper and the thumbtack is pierced, the round holes 14 and 17 are not necessarily required.

The calendar C shown in FIG. 17 is manufactured by using the binding device F and the sheet group G shown in FIG. The calendar C is formed by inserting the foot pieces 13 of the binding device F into the slits 10 of the sheet group G and exposing the exposed portions of the foot pieces 13 on the opposite side (not all of the foot pieces 13 are exposed on the opposite side. The thickness of the sheet group G remains in the slit 10) on the sheet S on the side opposite to the sheet group G, that is, the sheet S on the side of FIG. It is configured to be affixed with N. Further, the second piece 15 of the binding tool F is folded back to the side where the foot piece 13 is exposed as shown in FIG. 17C, and the folded portion of the second piece 15 exposes the foot piece 13 (FIG. 17). The portion indicated by the dotted line in (c)) is shielded and invisible. In this case, the second piece 15 is bonded to the first piece 12 with glue N near the bent portion as shown in FIG. 18A, or the second piece 15 is attached to the paper as shown in FIG. 18B. Glue N is applied to the vicinity of the upper end of the leaf S, or
The second piece 15 is adhered to the sheet S and / or the foot piece 13 as shown in FIG. Further, these may be appropriately combined and adhered. Note that a double-sided tape may be used instead of the glue N to bond the second piece 15, and in this case, the peeling tape may be peeled off and bonded at the start of use of the calendar C.

The calendar C is used by cutting the used paper S one by one from the perforation 11. Here, the sheet S on the side of FIG. 17 (c) and the foot piece 13 of the binding device F are adhered with glue N, and the separating means including the perforation 11 and the slit 10 is formed. Although it cannot be separated, this FIG.
Since the sheet S on the side corresponds to the last month, there is no problem because the separation itself is unnecessary. Therefore, this calendar C is shown in FIG.
This is a calendar with (c) as the back side, and the reverse is not considered.

FIGS. 19 and 20 show a fourth type of calendar according to the present invention, in which the means for locking the foot piece is of an extended hook type. FIG. 19 shows a group of paper sheets constituting the calendar. FIG. 20 is a perspective view showing a binding tool, and FIG.
20B is a front view of the calendar, FIG. 20B is a side view of the calendar, and FIG. 20C is a front view of the calendar viewed from the opposite side to FIG.

As shown in FIG. 19, the calendar is composed of a combination of a sheet group G and a binding device F, both of which are made of paper.

The sheet group G is composed of a predetermined number of sheets S that have been collated, and includes an upper edge G1, a right edge G2, a lower edge G3, and a left edge G4.
Are temporarily fixed by an adhesive at the upper edge G1. Then, three slits 10 are provided at a height position lower than the upper edge G1 by a predetermined width (in the direction of the upper edge G1 and the lower edge G3 being horizontal), which are spaced apart from each other. In the illustrated example, a perforation 11 is provided at the same height position as the slit 10 so as to cross each sheet S. The perforations for cutting need not be particularly provided as long as they do not hinder separation for the same purpose as described above. Also, perforation 11
In addition to providing the same height as the slit 10, it may be provided at a height below the slit 10. In that case, it is necessary to provide the perforations 11 over the entire width. Also, as described later, perforation 1
In the specification where 1 is provided at the same height as the slit 10,
Further, the right edge G of the sheet group G is positioned at the same height as the slit 10.
2. By providing the notch in the left edge G4, the separation can be more reliably performed.

On the other hand, the binding device F is a processed product made of paper,
It is formed by punching a paperboard or a thick cardboard having strength as before. In the binding device F, the first piece 12 having the upper structure has substantially the same width as the sheet group G. Three foot pieces 13 are provided on the lower side of the first piece 12, and these foot pieces 13 can be inserted into the slits 10 of the paper sheet group G, respectively. Further, an extension hook portion H is provided at the tip of the foot piece 13, and in this point, the configuration is different from that of the glue sticking type calendar. A round hole 14 for suspension is formed at a central position near the upper side. Further, a second piece 15 is provided continuously on the upper side of the first piece 12.
5 has the same width as the first piece 12 as is clear from FIG. Further, a round hole 17 for suspension is formed at a central position near the lower side of the second piece 15, and as described later, when the second piece 15 is folded back, the first piece 12 is folded.
The hole 14 is formed at a position where it can overlap with the round hole 14 and form a retaining hole. Here, since the binding device F is made of paper and the thumbtack is pierced, the round holes 14 and 17 are not necessarily required.

The calender C shown in FIG. 20 is manufactured by using the binding device F and the sheet group G shown in FIG. Since the extension hook portion H is wider than the slit 10, it is assembled into the calendar C shown in FIG. Can be. That is, the binding device F needs to have a certain degree of hardness or rigidity, but it is sufficient if it has enough strength to suspend the calendar. Therefore, if the insertion angle of the extension hook portion H is changed, there is no problem that the insertion into the slit 10 is relatively easy.

The calendar C is a foot piece 13 of the binding device F.
Is inserted into the slit 10 of the sheet group G, and the exposed portion of the foot piece 13 that comes out on the opposite side (not all of the foot piece 13 is exposed on the opposite side, but the thickness of the sheet group G remains in the slit 10). That is, in this case, the extended hook portions H are all designed to be exposed on the opposite side.) The sheet S on the opposite side of the sheet group G, that is, the sheet S on the side of FIG. In this case, the portion of the paper sheet S where the slit 10 is not formed and the extended hook portion H of the binding device F engage with each other. Further, the second piece 15 of the binding device F is folded back to the side shown in FIG. 20C where the foot piece 13 is exposed, and the folded portion of the second piece 15 causes the exposed portion of the foot piece 13 (FIG. 20).
The portion indicated by the dotted line in (c)) is shielded and invisible. In this case, the second piece 15 is bonded to the first piece 12 with glue N near the bent portion as shown in FIG. 21 (a), or the second piece 15 is attached to the paper as shown in FIG. 21 (b). Leaf S
21 or glue the second piece 15 to the paper sheet S and / or the foot piece 13 as shown in FIG. Further, these may be appropriately combined and adhered. Note that a double-sided tape may be used instead of the glue N to adhere the second piece 15. In this case,
At the start of use of the calendar C, the release tape may be peeled off and adhered.

In the calendar C, the used paper sheet S is not seen from the perforation 11 (hidden or overlapped with the lower side of the first piece 12 of the binding device F from the front side of FIG. 20A). It is used by cutting one by one. Further, the extended hook portion H of the sheet S and the foot piece 13 of the binding device F on the side of FIG. 20 (c) hides a part of the sheet S, and the extended hook portion H, that is, a portion of the binding device F is illustrated in FIG. Although it is partially exposed from the 20 (c) side, as described above, the exposed portion of the foot piece 13 (the portion shown by the dotted line in FIG. 20 (c)) is shielded and cannot be seen. It is excellent in design as a calendar. Therefore,
This calendar C has the surface shown in FIG.
In addition to the calendar having the specification (c) on the back side, FIG.
A calendar having specifications in which (c) is the front surface and FIG. 20 (a) is the back surface is also possible. In addition, if necessary, the extended hook portion H of the foot piece 13 can be glued and pasted on the paper sheet S, so that it can be locked more reliably.

FIGS. 22 and 23 show a fourth type of calendar according to the present invention, in which the means for locking the foot pieces is of a glue-paste type, and FIG. 22 is a paper constituting the calendar. FIG. 23 is a perspective view showing a leaf group and a binding device, and FIG.
23A is a front view of the calendar, FIG. 23B is a side view of the calendar, and FIG. 23C is a front view of the calendar viewed from the side opposite to FIG.

As shown in FIG. 22, the calendar is composed of a combination of a sheet group G and a binding device F, both of which are made of paper.

The sheet group G is composed of a predetermined number of sheets S that have been collated, and includes an upper edge G1, a right edge G2, a lower edge G3, and a left edge G4.
Are temporarily fixed by an adhesive at the upper edge G1. Then, three slits 10 are provided at a height position lower than the upper edge G1 by a predetermined width (in the direction of the upper edge G1 and the lower edge G3 being horizontal), which are spaced apart from each other. In the illustrated example, a perforation 11 is provided at the same height position as the slit 10 so as to cross each sheet S. The perforations for cutting need not be particularly provided as long as they do not hinder separation for the same purpose as described above. Also, perforation 11
In addition to providing the same height as the slit 10, it may be provided at a height below the slit 10. In that case, it is necessary to provide the perforations 11 over the entire width. Also, as described later, perforation 1
In the specification where 1 is provided at the same height as the slit 10,
Further, the right edge G of the sheet group G is positioned at the same height as the slit 10.
2. By providing the notch in the left edge G4, the separation can be more reliably performed.

On the other hand, the binding device F is a processed product made of paper,
It is formed by punching a paperboard or a thick cardboard having strength as before. In the binding device F, the first piece 12 having the upper structure has substantially the same width as the sheet group G. Three foot pieces 13 are provided on the lower side of the first piece 12, and these foot pieces 13 can be inserted into the slits 10 of the paper sheet group G, respectively. Further, a folded sticking portion T is provided at the tip of the foot piece 13, and further, the folded sticking portion T is provided with a folding line 18 to facilitate folding. In this respect, the configuration is slightly different from that of the pasting-type calendar. Here, the folding line 18 does not need to be particularly provided, for example, if the operator turns the calendar C by hand when assembling the calendar C. A round hole 14 for hanging is located in the center near the upper side.
Are formed. Further, a second piece 15 is provided continuously on the upper side of the first piece 12, and the second piece 15 has the same width as the first piece 12, as is clear from FIG. Further, a round hole 17 for hanging is formed at a central position near the lower side of the second piece 15. It is formed at a position where it can overlap with the hole 14 and form a retaining hole. Here, since the binding device F is made of paper and the thumbtack is pierced, the round holes 14 and 17 are not necessarily required.

The calender C shown in FIG. 23 is manufactured by using the binding device F and the sheet group G shown in FIG. Note that, unlike the extended hook portion H, the folded and adhered portion T is narrower or substantially the same as the slit 10, so that a troublesome insertion work as in the extended hook portion H is unnecessary. Further, since the corner of the tip of the extension hook portion H is chamfered with the foot piece 13 and is narrower than the slit 10, the slit 1
0 can be easily inserted.

The calendar C is a foot piece 13 of the binding device F.
Is inserted into the slit 10 of the sheet group G, and the exposed portion of the foot piece 13 that comes out on the opposite side (not all of the foot piece 13 is exposed on the opposite side, but the thickness of the sheet group G remains in the slit 10). That is, here, the folded back portion T is designed to be entirely exposed on the opposite side). The sheet S on the opposite side of the sheet group G, that is, the sheet S on the side of FIG. In this case, the folded and adhered portion T is folded back to the upper edge side at the folding line 18, and the folded and adhered portion T is adhered to the paper sheet S with the glue N. Further, the second piece 15 of the binding tool F is folded back to the side of FIG. 23 (c) where the foot piece 13 is exposed, and the folded portion of the second piece 15 exposes the foot piece 13 (FIG. The part (c) indicated by the dotted line) is shielded and invisible. And in this case, FIG.
24A, the second piece 15 is adhered to the first piece 12 with glue N near the bent portion, or the second piece 15 is placed near the upper end of the paper sheet S as shown in FIG. 24C, the second piece 15 is attached to the sheet S and / or
Or, it is adhered to the foot piece 13. Further, these may be appropriately combined and adhered. The second piece 15
A double-sided tape may be used instead of the glue N to bond the adhesive. In this case, the peeling tape may be peeled off at the start of use of the calendar C and the adhesive may be bonded.

The calendar C is used by cutting the used paper S one by one from the perforation 11. Here, the folded back portion T of the sheet S and the foot piece 13 of the binding device F on the side of FIG. 23 (c) is pasted with glue N, but a separating means including a perforation 11 and a slit 10 is also formed. This separating means is separated from the position where the sticking is performed, so that the separating means can be separated. In this point, the separating means is different from the calendar C shown in FIG. This configuration difference extends the function of the calendar from that of FIG. 17, and specifically, this calendar C
FIG. 23 (a) is a front surface and FIG. 23 (c) is a back surface, or FIG.
It is possible to employ both calendars having (a) as the back surface. Further, the folded portion T of the sheet S on the side of FIG. 23 (c) and the foot piece 13 of the binding device F hides a part of the sheet S, and the folded portion T, that is, a part of the binding device F. 23C is partially exposed from the side of FIG. 23C, but as described above, the exposed portion of the foot piece 13 (FIG.
(C) is shielded and invisible, so that the design as a calendar is excellent. Therefore, this calendar C is not limited to a calendar having the configuration shown in FIG. 23 (a) as a front surface and having the configuration shown in FIG. 23 (c) as a back surface. It is possible.

FIGS. 25 and 26 show a fourth type of calendar according to the present invention, in which a notch X is provided in a sheet group G of which the locking means is of an adhesive type,
FIG. 25 is a perspective view showing a sheet group and a binding device constituting a calendar. FIG. 26A is a front view of the calendar, and FIG.
6 (b) is a side view of the calendar, and FIG.
It is the front view of the calendar seen from the side opposite to (a).

As shown in FIG. 25, the calendar is composed of a combination of a sheet group G and a binding device F, both of which are made of paper.

The sheet group G is composed of a predetermined number of sheets S that have been collated, and includes an upper edge G1, a right edge G2, a lower edge G3, and a left edge G4.
Are temporarily fixed by an adhesive at the upper edge G1. Then, three slits 10 are provided at a height position lower than the upper edge G1 by a predetermined width (in the direction of the upper edge G1 and the lower edge G3 being horizontal), which are spaced apart from each other. Further, a notch X having a predetermined length is provided at the same height position as the slit 10 from the right edge G2 and the left edge G4 of the sheet group G. Here, the notch X has a slit-like configuration having the same specifications as the three inner slits 10 (however, the slit 1 is not used) because of the ease of manufacture and the relationship with the foot piece 13X described later.
It is shorter than 0). In the illustrated example, a perforation 11 that traverses each sheet S is provided at the same height position as the slit 10 and the notch X. By providing such a series of separating means (notch X to perforation 11 to slit 10 to notch X in order from right edge G2 in FIG. 25), separation can be reliably started at notch X. Becomes

On the other hand, the binding device F is a processed product made of paper,
It is formed by punching a paperboard or a thick cardboard having strength as before. The first piece 12 of the binding device F
Has substantially the same width as the sheet group G. Three foot pieces 13 are provided on the lower side of the first piece 12, and these foot pieces 13 can be inserted into the slits 10 of the paper sheet group G, respectively. Furthermore, a foot piece 13 shorter than the two foot pieces 13 is provided at both ends of the lower piece of the lower side of the first piece 12.
X are provided, and these foot pieces 13 can be inserted into the notches X of the sheet group G, respectively. A round hole 14 for suspension is formed at a central position near the upper side of the first piece 12. Further, a second piece 15 is provided continuously on the upper side of the first piece 12.
5 has the same width as the first piece 12, as is apparent from FIG. Further, a round hole 17 for suspension is formed at a central position near the lower side of the second piece 15, and as described later, when the second piece 15 is folded back, the first piece 12 is folded.
The hole 14 is formed at a position where it can overlap with the round hole 14 and form a retaining hole. Here, since the binding device F is made of paper and the thumbtack is pierced, the round holes 14 and 17 are not necessarily required.

The calendar C shown in FIG. 26 is manufactured by using the binding device F and the sheet group G shown in FIG. In the calendar C, the foot pieces 13 and 13X of the binding device F are
The exposed portions of the foot pieces 13 and 13X that have been inserted into the slit 10 and the notch X of the paper sheet G and protruded to the opposite side (not all of the foot pieces 13 and 13X are exposed to the opposite side, and the thickness of the paper sheet group G 10 and the notch X) are locked to the sheet S on the side opposite to the sheet group G, that is, the sheet S on the side of FIG. Configuration. Further, the second piece 15 of the binding tool F is connected to the foot pieces 13 and 13.
26 (c), which is the exposed side of X, and the second piece 15 is folded back so that the foot pieces 13 and 13
The exposed portion of X (the portion shown by the dotted line in FIG. 26C) is shielded and invisible. In this case, the second piece 15 is bonded to the first piece 12 with glue N near the bent portion as shown in FIG. 27 (a), or the second piece 15 is attached to the paper as shown in FIG. 27 (b). Glue N around the top of leaf S
Alternatively, the second piece 15 is adhered to the paper sheet S and / or the foot piece 13 as shown in FIG. Further, these may be appropriately combined and adhered. Note that a double-sided tape may be used instead of the glue N to bond the second piece 15, and in this case, the peeling tape may be peeled off and bonded at the start of use of the calendar C.

The calendar C is used by cutting the used paper S one by one from the perforation 11. Here, the sheet S on the side of FIG. 26 (c) and the foot piece 13 and the foot piece 13X of the binding tool F are adhered with glue N, and a separating means including the perforation 11 and the slit 10 is formed. Despite this, the sheet cannot be separated, but since the sheet S shown in FIG. 26 (c) corresponds to the last month, there is no problem since the separation itself is unnecessary. Accordingly, the calendar C is a calendar having FIG. 26A as a front surface and FIG. 26C as a back surface.
I don't think the other way around.

A shop name can be printed on the first piece 12 and the second piece 15 on the front side. That is,
The name of the store for electrical appliances, "XX Shokai", is to be printed near the lower edge G3 of all paper sheets S in a normal calendar. The name of each store must be printed for each predetermined number of copies.
5 has a certain printing area, the base material of the first piece 12 to the second piece 15 is made of paper having excellent printability, and the first piece 12 to the second piece 15 are separated from the calender. Since it has the feature of remaining until the end, if the binding device F is formed of paperboard or cardboard on which the store name is printed, printing the calendar sheet S is performed by using patterns, numbers, and manufacturer names If it is a calendar to be distributed to stores, it is only necessary to print XX Electric Co., Ltd.) once on a normal four-color offset printing machine, which can greatly reduce the labor and cost of twice printing of the store name printing.

Further, in a calendar having both the first piece 12 and the second piece 15, if the glue is arranged near the portion where the both are connected and the vicinity of the folded portion is adhered,
The piece 15 comes into close contact with the first piece 12 side, and the assembled binding device F comes into contact with the paper sheet group G from both sides with scissors, so that the appearance is good.

[0073]

As described above, according to the calendar of the present invention, a group of collated sheets is bound with a binding tool made of paperboard or cardboard, and furthermore, the group of paper sheets and the binding tool or the binding tool are bonded. So that the appearance is good, and the strength of the binding part can be increased.Also, no glue is used or it is very small, so it is environmentally friendly in that it does not use metal fittings. Therefore, the paper can be easily recycled.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a sheet group and a binding tool constituting a first type of calendar according to the present invention.

2A and 2B show a calendar manufactured by binding a group of paper sheets by the binding tool shown in FIG. 1; FIG. 2A is a front view,
FIG. 2B is a side view, and FIG. 2C is a front view as viewed from the opposite side to FIG. 2A.

FIG. 3 is an enlarged top view of FIG. 2 (b).

FIG. 4 is a perspective view showing a sheet group and a binding device constituting another calendar of the first type according to the present invention.

5A and 5B show a calendar manufactured by binding sheets of paper with the binding device shown in FIG. 4; FIG. 5A is a front view,
FIG. 5B is a side view, and FIG. 5C is a front view as viewed from the opposite side to FIG.

FIG. 6 is an enlarged top view of FIG. 5 (b).

FIG. 7 is a perspective view showing a sheet group and a binding device constituting still another calendar of the first type according to the present invention.

8A and 8B show a calendar manufactured by binding a group of paper sheets with the binding tool shown in FIG. 7, and FIG. 8A is a front view,
FIG. 8B is a side view, and FIG. 8C is a front view seen from the opposite side to FIG.

FIG. 9 is an enlarged top view of FIG. 8 (b).

FIG. 10 is a perspective view showing a sheet group and a binding device constituting a second type of calendar according to the present invention.

11A and 11B show a calendar manufactured by binding a group of paper sheets with the binding device shown in FIG. 10; FIG. 11A is a front view, FIG. 11B is a side view, and FIG. 11
It is the front view seen from the opposite side to (a).

FIG. 12 is an enlarged top view showing a variation of FIG. 11 (b).

FIG. 13 is a perspective view showing a sheet group and a binding device constituting a third type of calendar according to the present invention.

14A and 14B show a calendar manufactured by binding a group of paper sheets with the binding device shown in FIG. 13; FIG. 14A is a front view, FIG. 14B is a side view, and FIG. 14
It is the front view seen from the opposite side to (a).

FIG. 15 is an enlarged top view showing a variation of FIG. 14 (b).

FIG. 16 is a perspective view showing a sheet group and a binding device constituting a fourth type of calendar according to the present invention.

17A and 17B show a calendar manufactured by binding a group of paper sheets with the binding device shown in FIG. 16; FIG. 17A is a front view, FIG. 17B is a side view, and FIG. 17
It is the front view seen from the opposite side to (a).

FIG. 18 is an enlarged top view showing a variation of FIG. 17 (b).

FIG. 19 is a perspective view showing a sheet group and a binding device constituting another calendar of the fourth type according to the present invention.

20 (a) is a front view, FIG. 20 (b) is a side view, and FIG. 20 (c) is a view showing a calendar manufactured by binding sheet groups by the binding device shown in FIG. 20
It is the front view seen from the opposite side to (a).

FIG. 21 is an enlarged top view showing a variation of FIG. 20 (b).

FIG. 22 is a perspective view showing a sheet group and a binding device constituting still another calendar of the fourth type according to the present invention.

23 (a) is a front view, FIG. 23 (b) is a side view, and FIG. 23 (c) is a view showing a calendar manufactured by binding sheets of paper with the binding device shown in FIG. 23
It is the front view seen from the opposite side to (a).

FIG. 24 is an enlarged top view showing a variation of FIG. 23 (b).

FIG. 25 is a perspective view showing a sheet group and a binding device constituting a fourth type of notched type calendar according to the present invention.

26 (a) is a front view, FIG. 26 (b) is a side view, and FIG. 26 (c) is a view showing a calendar manufactured by binding sheet groups by the binding tool shown in FIG. 25. 26
It is the front view seen from the opposite side to (a).

FIG. 27 is an enlarged top view showing a variation of FIG. 26 (b).

[Explanation of symbols]

 C calendar G sheet group G1 upper edge G2 right edge G3 lower edge G4 left edge 10 slit 11 perforation F binding tool 12 first piece 13 foot piece 13X foot piece 14 round hole 15 second piece 17 round hole 18 folded line S paper leaf N glue H Expansion hook part T Folding sticking part K1, K2 Cut B1, B2 Tip part X Notch

 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Teruo Tsuchiya 1-1-1, Ichigaya-Kagacho, Shinjuku-ku, Tokyo Inside Dai Nippon Printing Co., Ltd. (72) Inventor Nobuo Kasahara 1-chome, Ichigaya-cho, Shinjuku-ku, Tokyo No. 1 Dai Nippon Printing Co., Ltd.

Claims (7)

[Claims] 1. A paper calendar comprising a group of paper sheets provided with a horizontal slit at a height lower than an upper edge by a predetermined width and a paper binding device, wherein the paper binding device is a paper binding device. A first piece having substantially the same width as the leaf group, a foot piece that can be inserted into a slit provided in connection with the first piece, and a first piece provided in connection with the first piece on the opposite side to the foot piece. A second piece having the same width as the piece, wherein the foot piece is inserted into the slit from one side of the sheet group, and the leading end is exposed on the other side of the sheet group; Is exposed to the other side of the paper sheet group, and the second piece is folded back to the side opposite to the exposed side of the foot piece of the paper sheet group and is bonded to the first piece. Characterized paper calendar. 2. A paper calender comprising a paper sheet group provided with a horizontal slit at a height position lower by a predetermined width from an upper edge and a paper binding device, wherein the paper binding device is a paper binding device. A first piece having substantially the same width as the leaf group, a foot piece that can be inserted into a slit provided in connection with the first piece, and a first piece provided in connection with the first piece on the opposite side to the foot piece. And a second piece having the same width. The second piece has a lateral cut into which a tip of a foot can be inserted, and the foot is on one side of a sheet group. Is inserted into the slit from the tip side is exposed on the other side of the sheet group,
The second piece is folded back to the exposed side of the foot of the sheet group, and the tip of the foot is inserted into a cut in the second piece, and the second piece is at least the first piece or the sheet. Or a paper calender characterized by being adhered to one of the foot pieces. 3. A paper calendar comprising a paper sheet group provided with a horizontal slit at a height lower than an upper edge by a predetermined width and a paper binding device, wherein the paper binding device is a paper binding device. A first piece having substantially the same width as the leaf group, a foot piece that can be inserted into a slit provided in connection with the first piece, and a first piece provided in connection with the first piece on the opposite side to the foot piece. And a second piece having the same width. The first piece has a lateral cut into which a tip of a foot piece can be inserted, and the foot piece is on one side of a sheet group. From the other side of the paper sheet group is exposed to extend to the upper edge side of the paper sheet group, the tip of this foot piece is inserted into the notch of the first piece and locked, The second piece is folded back to the side opposite to the exposed side of the foot of the sheet group, and the second piece is at least A paper calender, wherein the paper calender is also adhered to either the first piece, the paper leaf, or the foot piece. 4. A paper calendar comprising a group of paper sheets provided with a horizontal slit at a height position lower by a predetermined width from an upper edge and a paper binding device, wherein said paper binding device is a paper binding device. A first piece having substantially the same width as the leaf group, a foot piece that can be inserted into a slit provided in connection with the first piece, and a first piece provided in connection with the first piece on the opposite side to the foot piece. A second piece having the same width as the piece, wherein the foot piece is inserted into the slit from one side of the sheet group, and the leading end is exposed on the other side of the sheet group; Is locked on the other side of the sheet group, the second piece is folded back to the exposed side of the foot of the sheet group, and the second piece is at least the first piece or paper. A paper calender, which is adhered to either a leaf or a foot piece. 5. The paper calender according to claim 1, wherein cutouts are provided at left and right side edges at the same height position as the slits of the paper sheet group. 6. The paper calender according to claim 1, wherein a perforation traversing each paper sheet is provided at the same height position as the slit of the paper sheet group. 7. The paper calender according to claim 1, wherein a perforation traversing each paper sheet is provided at a height position below the slit of the paper sheet group.