JP2006130913A - Means for inserting pseudo-adhesive sheet - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a means for inserting a pseudo-adhesive sheet, which enables the pseudo-adhesive sheet to be inserted between opposed surfaces of long sheets such as folded continuous form sheets, without being displaced and coming off from a turn plate, in the manufacture of an information communication medium such as a close contact letter. <P>SOLUTION: A protective plate 40 is provided on the side of a surface, subject to the insertion of the pseudo-adhesive sheet G, of the turn plate 25 in such a manner that a gap is made between the surface and the protective plate; and the sheet G is inserted into the gap between the turn plate 25 and the protective plate 40. This makes the sheet G inserted between the opposed surfaces of the long sheets S without coming into direct contact with the long sheets S. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a method for manufacturing an information communication body that can be used for DM, postcards, reciprocal postcards, sealed letters, and the like. More specifically, the present invention has an internal structure in which sheets that are folded or separated and overlaid in multiple layers are peelably laminated, although the appearance is normal DM, postcard, reciprocating postcard, sealed letter, etc. The present invention relates to means for inserting a pseudo adhesive sheet in a method for manufacturing an information communication body in which a large amount of information is concealed.

  2. Description of the Related Art In recent years, information communication bodies in which a plurality of leaf pieces on which information is described are folded or separated and can be mailed by being superimposed are widely used as postal items such as postcards. As a method for manufacturing such an information communication body, for example, Japanese Patent Application Laid-Open No. 5-38894 discloses a four-layer laminated sheet in which a heat-sensitive adhesive layer is provided on both outer sides of a two-layer transparent film temporarily bonded. Is inserted between opposing faces of a long sheet of folded continuous form paper, and the pseudo adhesive sheet is bonded and integrated to each piece of paper by thermal bonding, and each piece of paper is temporarily bonded to the pseudo adhesive sheet. An apparatus for continuously producing a contact letter configured to be peeled and developed from an interface is disclosed.

  In the continuous manufacturing apparatus for the close contact letter, a unit sheet in which a plurality of leaf pieces are connected in the horizontal direction via a fold line is connected in the vertical direction, and a long sheet having a desired surface printed thereon is arbitrarily folded. And a support member made up of a guide roll is disposed above the overlap step, and an upstream side conveyance drive means, a conveyance table and a downstream side conveyance drive means are sequentially arranged downstream from the support member. The superposed long sheets are turned up through the support member while being pulled upward by the upstream side conveyance driving means and the downstream side conveyance driving means, and the upstream side conveyance driving means, the conveyance table, and the downstream side conveyance driving means Between the two opposite sides of the conveying table between the conveying driving step for conveying along the sheet and the arbitrary facing surface of the long sheet to be superimposed and conveyed An insertion step of inserting the pseudo-adhesive sheet on which the thermal adhesive layer is formed, and a cutting step of cutting the long sheet in which the pseudo-adhesive sheet is inserted into each individual unit sheet downstream of the downstream side conveyance drive unit; Then, a uniting process is sequentially performed in which each unit sheet cut is subjected to heating / pressurizing treatment and the opposing surfaces of the pseudo-adhesive sheet and each unit sheet are bonded through a heat-sensitive adhesive layer.

  By the way, the means for inserting the pseudo-adhesive sheet between the opposing leaf pieces of the long sheet in the manufacturing apparatus for the contact letter uses a guide composed of a plurality of guide rollers and a plurality of metal plates, and is inserted after passing through a complicated path. I am doing so. In the apparatus, one guide roller among the plurality of guide rollers is attached to the dancer arm, and controlled by a potentiometer that detects the rotational position, so that the supplied pseudo-adhesive sheet matches the conveying speed of the long sheet. It is preferable that the rotation of the roll of the pseudo-adhesive sheet is controlled to be fed out.

In the contact letter manufacturing apparatus, as shown in FIG. 11A, the pseudo adhesive sheet G is inserted from the outer guide 45, the inner guide 46, and the like as means for inserting the pseudo adhesive sheet between the opposing leaf pieces of the long sheet. The sheet is inserted between the opposed leaf pieces of the folded long sheet S while being reversed and turned along the turn plate.
Japanese Patent Laid-Open No. 5-38894

  In the means for inserting the pseudo-adhesive sheet using the guide according to the prior art, the pseudo-adhesive sheet G running along with the long sheet S is temporarily reversed along the outer guide 45 as shown in FIG. Then, it is reversed along the inner guide 46 so as to turn again in the conveying direction of the long sheet S, and a method of running along with the long sheet S is adopted. However, in the above case, the pseudo adhesive sheet G located in the hatched portion of the broken line does not coincide with the transport direction of the long sheet S, and is inserted from a slightly diagonally opposite direction. The pseudo-adhesive sheet G that travels in the direction interferes with the conveyance of the long sheet S and is swept away, and when it is reversed along the inner guide 46, it cannot pass stably, resulting in misalignment, As a result, as shown in FIG. 11 (B), an accident such as slipping off the tip of the inner guide 46 and falling off occurs. This tendency becomes more prominent as the long sheet S becomes relatively close to the pseudo adhesive sheet G, such as matte paper.

  According to the present invention, in the method of manufacturing an information communication body such as a close contact letter, the protective adhesive plate is disposed on the turn plate, so that the pseudo adhesive sheet is displaced regardless of the long sheet having any property. It is intended to provide means for inserting a pseudo-adhesive sheet that does not drop or fall off.

  In order to solve the above problems, the pseudo-adhesive sheet inserting means according to the present invention is configured such that a plurality of leaf pieces connected in the horizontal direction via fold lines and / or cut lines are connected in the vertical direction and printed on a required surface. Pseudo-adhesive sheet formed by releasably adhering between arbitrary opposing leaf pieces formed by continuously folding and / or cutting a given long sheet and providing a heat-sensitive adhesive layer on both outer sides The sheet is continuously inserted so as to be turned along the turn plate while being turned in the conveying direction of the long sheet, and the long sheet in which the pseudo adhesive sheet is inserted is cut into individual unit sheets and pressed. Alternatively, in the method of manufacturing an information communication body, a pseudo-adhesive sheet is bonded to each opposing surface between the opposing leaf pieces via heat-sensitive adhesive layers on both outer sides by heating / pressurizing treatment and integrated. A means for inserting an adhesive sheet, wherein a protective plate is disposed on the front surface side and / or the back surface side of the turn plate with a gap from these surfaces, and the pseudo adhesive sheet is turned between opposed leaf pieces of a long sheet. When inserted along the plate, the long sheet passing through the turn plate and the pseudo-adhesive sheet are not in contact with each other by the protection plate on the side where the protection plate is provided.

  In the above configuration, each leaf piece of the long sheet may be folded and overlapped with a fold line as described above, or may be separated into a plurality of pieces with the fold line as a cut line and overlapped, and a portion that is further folded. It does not matter if the parts to be separated are mixed. Further, the cutting step of the long sheet in which the pseudo-adhesive sheet is inserted, and the pressurization or heating / bonding of the pseudo-adhesive sheet to each opposing surface between the opposing leaf pieces by the heat-sensitive adhesive layers on both outer sides thereof. The step of the pressure treatment can be replaced as necessary, and any step may precede. For example, the long sheet with the pseudo-adhesive sheet inserted may be directly pressed or heated / pressurized to be bonded and integrated with the pseudo-adhesive sheet and then cut for each unit sheet.

  Further, the protective plate provided on the turn plate may be constituted by a single member or may be constituted by a plurality of members. Moreover, as a material of the said protection plate, although a metal, resin, a ceramic etc. can be used effectively, for example, it is not restrict | limited to these. Further, the shape of the protective plate may be the same shape or the same size as the turn plate, and may be smaller or larger than that. Unless it becomes, there is no restriction | limiting also in the shape. The protective plate may be provided only on the front surface side or the back surface side of the turn plate with a gap from those surfaces, or may be provided on both surfaces thereof.

  The front surface and / or the back surface of the protective plate may be subjected to a surface treatment in order to reduce the influence on the passing pseudo-adhesive sheet or long sheet. For example, by subjecting the front and back surfaces of the protective plate to fluorine treatment such as Teflon (registered trademark), it is possible to reduce resistance with the pseudo-adhesive sheet or the long sheet that comes into contact. Further, the same effect as described above can be obtained even if a separate tape or sheet, such as Teflon (registered trademark), which has been subjected to fluorine treatment is attached to the front and back surfaces of the protective plate. Furthermore, by chamfering the end surface of the protective plate that comes into contact with the pseudo adhesive sheet, or by configuring the end surface with a curved surface, the resistance of the pseudo adhesive sheet at the inverted portion of the pseudo adhesive sheet can be reduced. In addition, you may give the same process also to the end surface which contacts the pseudo-adhesion sheet in the said turn plate for the same reason as the above.

  According to the present invention, in the method of manufacturing an information communication body such as a contact letter, a protective plate is disposed on a turn plate as a guide for inserting a film between opposing sheets of a long sheet. The pseudo-adhesive sheet and the long sheet of the flow of the protective plate are not in direct contact with each other due to the intervention of the protective plate on the side where the protective plate is disposed. It is possible to prevent the sheet from being displaced or dropped from the turn-up portion of the pseudo adhesive sheet of the turn plate. In addition, the above-described effect is particularly useful in the manufacture of an information communication body using a long sheet having strong adhesion to a pseudo adhesive sheet such as mat paper.

Hereinafter, based on the Example at the time of applying this invention to a postcard, it demonstrates with drawing.
1A and 1B are a front view and a back view, respectively, of the long sheet. FIG. 2 is a schematic conceptual view of a main part for explaining an example of a method for manufacturing an information communication body to which the pseudo adhesive sheet inserting means according to the present invention is applied. FIG. 3 is a main part conceptual perspective view for explaining a state in which the pseudo adhesive sheet is inserted along the turn plate between the opposed leaf pieces of the long sheet being folded and conveyed. 4 is a cross-sectional view taken along line XX of the folded long sheet in FIG. FIG. 5 is a cross-sectional view of the pseudo adhesive sheet. FIG. 6 is a cross-sectional view taken along line YY of the long sheet in FIG. 3 with the pseudo adhesive sheet inserted between the leaf pieces. FIG. 7A is a conceptual perspective view of a main part for explaining a state in which a pseudo adhesive sheet is inserted between opposing leaf pieces of a long sheet using the turn plate and the protective plate according to the present invention, and FIG. It is a side view which shows a mode that the said pseudo adhesive sheet is inserted when it sees from the Z direction in the same figure (A). 8 is a partially broken plan view of the turn plate portion in FIG. FIG. 9 is a perspective view of the completed information communication body. FIG. 10 is a conceptual perspective view of a main part for explaining a state in which a pseudo adhesive sheet is inserted between opposed leaf pieces of a long sheet using a turn plate and a protective plate according to another aspect of the present invention. FIG. 11A is a partially broken plan view of a turn plate portion when a pseudo adhesive sheet is inserted between opposed leaf pieces of a long sheet using the turn plate according to the prior art shown in Patent Document 1. (B) is a partially broken plan view showing a failure state occurring in the turn plate portion shown in FIG.

  As shown in FIG. 1 (A), the long sheet S includes a unit sheet t in which the first leaf piece 1, the second leaf piece 2 and the third leaf piece 3 are connected in the lateral direction via the folding lines 4 and 5, and the cut sheet 7 It is configured to be connected in the vertical direction via. Note that the folding lines 4 and 5 and the cut line 7 are not necessarily clearly shown, and can be replaced by folding lines, perforations, or the like.

  A marginal portion 8 is connected to each outer side of the first leaf piece 1 and the third leaf piece 3 of each unit sheet t in the long sheet S via a cut line 6, and a marginal hole 9 is formed in the marginal portion 8 at a predetermined interval. It is drilled at. The cut line 6 is not necessarily clearly shown, and can be replaced with a perforation or the like.

  On the surface of the first leaf piece 1 of each unit sheet t, a postage stamp column 10a and a postal code column 10b are provided and the address name 10c of the recipient is described. Similarly, the surface of the second leaf piece 2 and the third leaf piece 3 In addition, concealment information 11 such as a deposit balance and a dunning content relating to the recipient's privacy is described. The concealment information 11 does not necessarily have to be contents related to the recipient's privacy, and may be contents such as advertisements and notifications targeting unspecified majority, and each of these information is mixed. It does not matter.

  As shown in FIG. 1B, concealment information 11 is written on the back surface of the third leaf piece 3 and the back surface of the second leaf piece 2 of each unit sheet t, and it is not necessary to conceal the back surface of the first leaf piece 1. General information 12 is described. The concealment information 11 does not necessarily have to be content related to the recipient's privacy.

  The long sheet S as described above is folded in a bellows shape with a tear line 7 formed with, for example, perforations, and stocked in the left-side paper folding machine 21 as shown in FIG. Then, the long sheet S is folded into a Z-shaped cross section at the folding lines 4 and 5 as shown in FIG. 4 according to the angle of the paper folding machine 21, and is overlapped as shown in FIGS. The upper first support roller 22 is pulled up.

  On the downstream side of the support roller 22, a pin tractor type upstream conveyance driving means 23 is arranged, and on the further downstream side, a conveyance table T is arranged via a second support roller 24, and further on the downstream side. A pin tractor type downstream conveyance driving means 27 is arranged via a third support roller 26.

  The downstream-side transport driving means 27 is disposed at a diagonally upper position downstream of the support roller 22 via a third support roller 26 horizontally or substantially horizontally, and the upstream-side transport driving means 23 and the transport table T are supported by the support roller 22. The rollers 22 are arranged along the upward oblique lines sequentially connected from the roller 22 through the second support roller 24 to the third support roller 26, and gradually become horizontal.

  As shown in FIG. 4, the long sheet S folded and pulled up in a Z-shaped cross section is disposed obliquely upward from the first support roller 22, as shown in FIGS. The sheet is conveyed to the third support roller 26 via the second support roller 24 and the conveyance table T, and is conveyed horizontally or substantially horizontally via the third support roller 26 via the downstream-side conveyance driving means 27, On the table T, the pseudo-adhesive sheets G are respectively inserted between the two opposing surfaces of the long sheet S on both sides.

  A roll of a pseudo adhesive sheet G is arranged below both side ends of the transport table T, as shown in FIGS. 2 and 3, for example, and on the upper surface of the transport table T, as shown in FIGS. As shown, the turn plate 25 enters from the side surface between the opposing surfaces of the folded long sheet S.

  As shown in FIG. 5, the pseudo adhesive sheet G can be peeled off by laminating a known thermoplastic resin 52 on a relatively strong support 51 such as polyethylene, polypropylene, polyethylene terephthalate, acetate, nylon, polycarbonate or the like. Further, a low-temperature adhesive heat-sensitive adhesive layer 53 that exhibits adhesiveness at 80 ° C. or lower is preferably formed on both outer sides thereof.

  Each pseudo-adhesive sheet G that is continuously drawn from below both side ends of the transport table T is, for example, each guide roller R provided on both sides of the transport table T as shown in FIGS. The pseudo-adhesion is performed while passing through a slight gap between the turn plate 25 and the protective plate 40 provided on the lower surface side (back surface side) of the long sheet S while going backward at an angle with respect to the conveyance direction of the long sheet S. The process proceeds to the sheet folding portion 41.

  As described above, the pseudo-adhesive sheet G passing through the slight gap between the turn plate 25 and the protective plate 40 is reliably separated from the reversing long sheet S by the intervention of the protective plate 40 on the lower surface side of the protective plate 40. And never touch. Therefore, the pseudo-adhesive sheet G proceeds to the pseudo-adhesive sheet folding portion 41 without interfering with the long sheet S, and turns in the conveying direction of the long sheet S while being reversed, as shown in FIG. The sheet is inserted between the opposing surfaces of the long sheet S and is transported downstream along the transport table T together with the long sheet S.

If the protective plate 40 is not provided, the long sheet S and the pseudo adhesive sheet G that are opposite to each other come into contact with each other when the pseudo adhesive sheet G is advanced, and may be in close contact with each other due to static electricity or the like. As a result, the pseudo-adhesive sheet G slides at the pseudo-adhesive sheet folded portion 41 of the turn plate 25 to cause a positional shift, and gradually slips in the direction of the tip as shown in FIG. It will wake you up.
Moreover, although the insertion mode of the pseudo adhesive sheet has been described in the case where the turn plate 25 is provided on one side of the transfer table T as shown in FIG. 7, the turn plate 25 is provided on both sides of the transfer table T. Needless to say, the same can be applied to the cases described above.

  As described above, the long sheet S is inserted with the pseudo-adhesive sheet G between the opposing surfaces, and is integrated with the pseudo-adhesive sheet G, and is conveyed through the conveying table T. Then, it is conveyed to the downstream side conveyance drive means 27 horizontally or substantially horizontally.

The long sheet S conveyed further downstream from the downstream side conveyance drive means 27 is cut off at the marginal portions 8 on both sides from the cut lines 6 by the slitter 28, and then passed through the nip rollers 29 and the die cut rollers 30. To each individual unit sheet t. Each unit sheet t after cutting is subjected to the most downstream heating / pressurizing process by the heat roller 31 and the like, and is completed as an information communication body having a Z-shaped cross section as shown in FIG. It is conveyed to the stocker 32 by a collecting means such as and stocked.
In place of the heat roller 31, for example, as in the heater unit disclosed in Patent Document 1, a plurality of heater panels and conveying rollers are alternately disposed opposite to each other, and each unit sheet t passes between them. It may be configured to be heated and finally pressurized by a pressure roller provided at the discharge portion.

The present invention is not limited to the embodiments described above.
For example, as a long sheet S, instead of using a unit sheet in which three leaf pieces are connected in the horizontal direction via a fold line as in the above embodiment, for example, a two-leaf piece or A configuration in which a plurality of four or more leaf pieces connected in the horizontal direction may be used in various modes.

  Further, instead of the pseudo adhesive sheet G being inserted between all the opposing surfaces of the long sheet S as in the above embodiment, the pseudo adhesive sheet G is inserted between the opposing surfaces as in the above embodiment. In addition, a double-sided adhesive sheet may be inserted between the other opposing surfaces in order to adhere the interface so as not to peel off.

  Further, as in the above-described embodiment, the long sheet S is folded up by the paper folding machine 21 at the folding lines 4 and 5 into a Z-shaped cross section and is pulled up to the upper first support roller 22 while being superimposed. In addition, the long sheet S may be configured to be pulled up to the first support roller 22 while being separated into three pieces by the fold lines 4 and 5 by a cutting machine and superimposed, or one of the fold lines 4. Alternatively, it may be configured to be folded at 5 and pulled up to the first support roller 22 while being separated and overlapped at the other fold line 5 or 4. Further, instead of the above embodiment, the leaf piece 1 or 3 cut off at one fold line 4 or 5 remains overlapped with any leaf piece 2 or 3 of the adjacent two leaf pieces or the leaf piece 1 or 2. It may be configured to be integrated and then folded from the other fold line 5 or 4 in a folding process separately provided during the series of manufacturing processes or after the final process.

  Further, as in the above-described embodiment, rollers such as the first support roller 22, the second support roller 24, and the third support roller 26 are used as support members at various locations for smoothly guiding and supporting the long sheet S. Instead, for example, a member having a curved surface with a rounded shape may be used. In addition, the support members such as the first support roller 22, the second support roller 24, and the third support roller 26, as necessary, a pair of rollers that sandwich the long sheet S up and down, left and right, or in other modes. It is comprised from up-and-down support members, such as a curved member with a radius, and you may comprise so that the elongate sheet | seat S may pass between those support members.

  Moreover, although the said Example demonstrated the case where each support roller and a conveyance drive means were arrange | positioned along the inclination which approaches sequentially horizontal, there is no special restriction | limiting in these arrangement | positioning. For example, each support roller and the upstream side conveyance driving means 23 may be arranged on the same inclination line and may continue to the downstream side conveyance driving means 27, or each support roller and the conveyance driving means, as in the prior art. The transfer table T may be arranged on the same horizontal line.

  In the embodiment, a configuration is adopted in which two rolls of the pseudo adhesive sheet G stand by below the transport table T, but the standby place for the roll is not limited to the bottom. For example, the rolls may be waiting on the upper side, or may be configured such that the rolls are divided into upper and lower sides and are paid out one by one as in the prior art.

  In addition, the present invention can be applied to the above-described conventional technique in which the pseudo adhesive sheet G is inserted between the opposing leaf pieces of the long sheet along the turn plate including the outer guide 45 and the inner guide 46. In that case, for example, a protective plate may be disposed on the inner guide with a gap therebetween.

  By the way, in the embodiment, when inserting the pseudo adhesive sheet G, the pseudo adhesive sheet G is inserted between the opposing surfaces of the long sheet S from the lower side of the turn plate 25, and the turn plate 25 is turned on at the pseudo adhesive sheet folded portion 41. However, instead of this, it is inserted from the upper side of the turn plate 25 as shown in FIG. In this case, the sheet may be reversed to the lower side of the turn plate 25 and turned in the conveying direction of the long sheet S. In this case, the protective plate 40 may be provided on the upper surface side (front surface side) of the turn plate 25 so that the pseudo adhesive sheet G passes through the gap therebetween.

  In any case, as described above, it is effective if the protective plate 40 is disposed on the surface side of the terplate 25 through which the pseudo adhesive sheet G passes in the direction opposite to the conveying direction of the long sheet S. On the other hand, instead of or in addition to the surface side of the protective plate 40, the pseudo adhesive sheet G is reversed along the tar plate 25 and then turned in the conveying direction of the long sheet S. You may provide in the surface side running along with S.

1A and 1B are a front view and a back view, respectively, of the long sheet. FIG. 2 is a schematic conceptual view of a main part for explaining an example of a method for manufacturing an information communication body to which the pseudo adhesive sheet inserting means according to the present invention is applied. FIG. 3 is a main part conceptual perspective view for explaining a state in which the pseudo adhesive sheet is inserted along the turn plate between the opposed leaf pieces of the long sheet being folded and conveyed. 4 is a cross-sectional view taken along line XX of the folded long sheet in FIG. FIG. 5 is a cross-sectional view of the pseudo adhesive sheet. FIG. 6 is a cross-sectional view taken along line YY of the long sheet in FIG. 3 with the pseudo adhesive sheet inserted between the leaf pieces. FIG. 7 (A) is a main part conceptual perspective view for explaining a state in which a pseudo adhesive sheet is inserted between opposed leaf pieces of a long sheet using the turn plate and the protective plate according to the present invention, and FIG. It is a side view which shows a mode that the said pseudo adhesive sheet is inserted when it sees from the Z direction in the same figure (A). 8 is a partially broken plan view of the turn plate portion in FIG. FIG. 9 is a perspective view of the completed information communication body. FIG. 10 is a conceptual perspective view of a main part for explaining a state in which a pseudo adhesive sheet is inserted between opposed leaf pieces of a long sheet using a turn plate and a protective plate according to another aspect of the present invention. FIG. 11A is a partially broken plan view of a turn plate portion in the case where a pseudo adhesive sheet is inserted between opposing leaf pieces of a long sheet using the conventional turn plate shown in Patent Document 1. (B) is a partially broken plan view showing a failure state occurring in the turn plate portion shown in FIG.

Explanation of symbols

S Long sheet G Pseudo-adhesive sheet T Transport table t Unit sheet R Guide roller 1, 2, 3 Leaf piece 4, 5 Fold line 6 Cut line 7 Cut line
8 Marginal portion 9 Marginal hole 10a Postal stamp column 10b Postal code column 10c Recipient's address name 11 Concealment information 12 General information 21 Paper folding machine 22 First support roller 23 Upstream transport driving means 24 Second support roller 25 Turn plate 26 Third support roller 27 Downstream conveyance drive means 28 Slitter 29 Nip roller 30 Die cut roller 31 Heat roller 32 Stocker 40 Protection plate 41 Pseudo-adhesive sheet folded portion of turn plate 45 Outer guide 46 Inner guide 51 Support body 52 Thermoplastic resin 53 Thermosensitive adhesive Agent layer

Claims (1)

Formed by continuously folding and / or stacking a long sheet having a plurality of leaf pieces connected in the horizontal direction via fold lines and / or cut lines connected in the vertical direction and printed on a required surface. The pseudo-adhesive sheet, which is releasably bonded between the opposite facing leaf pieces and the heat-sensitive adhesive layers are provided on both outer sides, is reversed along the turn plate so as to be turned in the conveying direction of the long sheet. The continuous adhesive sheet is cut into a long sheet with the pseudo adhesive sheet inserted into individual unit sheets, and the pseudo adhesive sheets are heat-sensitive adhesive layers on both outer sides thereof by pressing or heating / pressurizing treatment. Means for inserting the pseudo-adhesive sheet in the method of manufacturing an information communication body that is bonded to and integrated with each opposing surface between the opposing leaf pieces via the surface side of the turn plate and / or Is a long sheet that passes through the turn plate when the pseudo adhesive sheet is inserted along the turn plate between the opposing leaf pieces of the long sheet. The pseudo-adhesive sheet inserting means characterized in that the pseudo-adhesive sheet and the pseudo-adhesive sheet are not in contact with each other on the side where the protective plate is disposed due to the intervention of the protective plate.

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