JP2018192778A - Double postal card and method for producing the same - Google Patents

Abstract

To provide a double postal card using a piece of sheet, complying with the provisions of double postal card of a second-class mail matter, which can easily be produced, and a method for producing the same.SOLUTION: A double postal card J1 is provided by folding a forward postal card V formed by overlapping a third sheet piece, a second sheet piece, a fifth sheet piece and a sixth sheet piece in this order, and a reply postal card W formed by overlapping a fourth sheet piece and a first sheet piece in this order, so that the forward postal card V faces upward. The second and the fifth sheet pieces that constitute the main body of the forward postal card V and the first and the fourth sheet pieces that constitute the main body of the reply postal card W are unpeelably made to adhere to each other, while the third and sixth sheet pieces are peelably made to adhere to both surfaces of the main body of the forward postal card V with a pseudo-adhesion medium. The third and sixth sheet pieces that are made to adhere to both surfaces of the main body of the forward postal card V are connected to each other at the lower edge of the forward postal card V through a bend line.SELECTED DRAWING: Figure 1

Description

The present invention relates to a reciprocating postcard in which a plurality of leaf pieces are folded and bonded to each other so that they can be peeled or cannot be peeled, and a method for producing the same.
Specifically, the present invention is used actively, and a plurality of leaf pieces are folded and bonded between any facing surfaces in a peelable or non-peelable manner, even though the appearance is a normal reciprocating postcard. Thus, the present invention relates to a reciprocal postcard capable of transmitting a large amount of information in a concealed state and a method for manufacturing the same.

  Conventionally, as a reciprocating postcard in which the plurality of leaf pieces are folded and bonded between any opposing surfaces so as to be peelable or non-peelable, there is a reciprocal postcard described in JP-A-2003-89288, for example. In the one described in the above-mentioned patent document, a reciprocal postcard consisting of five leaf pieces as a whole is disclosed by using two types of sheets and sticking together the leaf pieces corresponding to the reply post body of both sheets.

JP 2003-89288 A

  The reciprocal postcard of the above-mentioned patent document is manufactured by bonding two sheets, so a sheet on which personal information is described is manufactured in combination with a sheet on which other personal information is erroneously described, and is shipped as it is. Personal information leaks and can become a major social problem.

  In addition, at present, the maximum number of postcards that can be used for pasted postcards is based on the provisions for reciprocal postcards of type 2 mail at Japan Post Co., Ltd. The total of 4 leaf pieces of each 1 leaf piece attached to the sheet is the largest. The total weight must be 4 to 12 g, and the weight of the outgoing postcard and reply postcard must be in the range of 2 to 6 g, respectively. In addition, the central leaf piece (outbound postcard body) of the forward mail postcard with the three leaf pieces attached must be in the range of 2 to 6 g, and it becomes possible to use it as a postal mail postcard for the first time by satisfying all these requirements. .

  In order to satisfy the essential requirements for the reciprocal postcard, the reciprocal postcard of the above-mentioned patent document compensates for the lack of weight of the reply postcard by pasting together two sheets, but the outgoing postcard has more restrictions and is easier It is difficult to meet all requirements.

  Therefore, it is conceivable to connect 2g or more leaf pieces to make a round-trip postcard and paste 2g or less leaf pieces on both sides of the outgoing postcard piece to clear the weight regulation of the round-trip postcard (particularly the forward postcard). When used in combination with paper, the manufacturing process becomes very complicated and time-consuming, and the consistency of personal information printed on different papers still becomes a problem.

  In view of the above problems, the present invention does not allow accidents such as accidental writing of other personal information on one reciprocal postcard, and the outgoing postcard main body and the reply postcard main body are connected in a finished form, and each of the main bodies 2g-6g, with a margin in the range of 2g-6g, and the forward mail postcard with a margin in the range of 2-6g with leaf pieces pasted on both sides of the main body. An object of the present invention is to provide a reciprocal postcard and a manufacturing method thereof that can satisfy the regulations without problems and can be manufactured very easily.

  In order to achieve the above object, the reciprocating postcard of the present invention comprises three leaf pieces, a first leaf piece, a second leaf piece, and a third leaf piece, which are connected laterally via a longitudinal folding line, and a longitudinal folding line. The third leaf piece, the fourth leaf piece, the fifth leaf piece, and the sixth leaf piece connected in the lateral direction through the first leaf piece, the fourth leaf piece, the second leaf piece, the fifth leaf piece, and the third leaf through the transverse fold line. The reciprocal postcard and the reply postcard are the reciprocal postcards in which the reciprocating postcards are made by folding the unit reciprocal postcard paper consisting of 6 leaf pieces with the leaf pieces and the sixth leaf pieces connected vertically one above the other. In the folded state so that it is on the top, the third leaf piece, the second leaf piece, the fifth leaf piece and the sixth leaf piece are overlapped in this order from the top, forming a forward postcard and the fourth leaf piece and the first leaf piece under the forward postcard It is a round-trip postcard that forms a reply postcard in order, and the body of the outgoing postcard The first and fourth leaf pieces forming the second and fifth leaf pieces and the reply post body to be formed are pasted together in a non-peelable manner, and the third and sixth leaf pieces are attached to both sides of the outgoing post card body via a pseudo-adhesive medium. It is characterized in that the leaf pieces are releasably attached, and the third leaf piece and the sixth leaf piece attached to both surfaces of the forward mail post body are connected via a folding line at the lower edge of the forward mail postcard. It is a feature.

  The reciprocating postcard having the above-described configuration is such that the leaf pieces attached to both sides of the forward message postcard are connected via a folding line at the lower side of the forward message postcard, so that it is closed in a bag shape so as to wrap around the lower side of the forward message postcard. Therefore, this part is excised and opened, but there is no particular restriction on the excision timing. That is, the recipient may be cut and opened manually after receipt, or may be cut in advance during the manufacturing process before shipping.

  In order to achieve the above object, a method for producing a reciprocating postcard according to the present invention includes a first leaf piece, a second leaf piece, and a third leaf piece, which are connected in a horizontal direction via a vertical folding line, and a vertical leaf line. The third leaf piece, the fourth leaf piece, the fifth leaf piece, and the sixth leaf piece, which are connected in the lateral direction via the fold line in the direction, are the first leaf piece and the fourth leaf piece, the second leaf piece and the fifth leaf piece through the transverse fold line. Unit reciprocal postcard paper consisting of 6 leaf pieces with the leaf piece and the 3rd leaf piece and 6th leaf piece connected to each other in the vertical direction is continuously printed in the vertical direction through the vertical cut line of the top and bottom, and the marginal holes are formed on both sides. A margin feeding portion for feeding out a long sheet in which marginal parts are connected via a longitudinal cut line, and a pseudo-adhesive medium on a pseudo-adhesive planned surface of a unit reciprocating postcard printed on the fed-out long sheet And forming a fully adhesive medium on the surface to be fully bonded A process for forming a similar adhesive medium and a complete adhesive medium, and a cutting and folding process in which marginal portions on both outer sides of the long sheet on which the pseudo-adhesive medium and the complete adhesive medium are formed are cut and a folding means is formed in the longitudinal fold line. Forming means, and the second leaf piece and the second leaf piece from the longitudinal fold line so that the pseudo-adhesive medium faces the third leaf piece and the sixth leaf piece of the long sheet in which the marginal portion is cut and the folding means is formed. The first folding process that folds continuously on the side of the five-leaf sheet, the cutting process that separates the folded long sheet with a vertical cut line for each unit reciprocating postcard paper, and the horizontal folding line of the cut unit reciprocating paper postcard Folding from the horizontal fold line so that the fully adhesive media of the leaf pieces connected vertically through the two sides are opposed to each other, the second folding is performed so that the forward postcard and the reply postcard are spread out in a spread form. A bonding process in which the folded unit reciprocating postcard paper is pressed or heated / pressurized to bond the opposing pseudo-adhesive media to each other and the opposing fully-adhesive media to each other; It is characterized by comprising a third folding step in which the outgoing postcard and the reply postcard are folded in two from the fold line connecting them.

  The marginal portions on the outer sides in the reciprocal postcard manufacturing method may be fed out by loading a long sheet cut in advance on the uppermost stream in the manufacturing process, or cut out by a cutting device such as an inter-stacker at the time of feeding. It is okay to pay out. In that case, the excision process can be omitted. Further, it may be cut out after the pseudo-adhesive medium and the complete adhesive medium are formed and folded. Furthermore, it may be cut out stepwise before and after the process of forming the pseudo-adhesive medium and the complete adhesive medium.

  In the reciprocal postcard manufacturing method, the known folding means such as the folding sewing machine and the folding line formed on the folding line are formed either upstream or downstream of the process of forming the pseudo-adhesive medium and the complete adhesive medium. It doesn't matter. Further, it may be formed stepwise by dividing it into upstream and downstream, and further, it may be formed on the original sheet to start processing. Note that the folding means formed on the upstream side of the process of forming the pseudo-adhesive medium and the complete adhesive medium is not formed on the pseudo-adhesive medium and complete adhesive medium to be formed later, but the folding means formed on the downstream side together with the paper It will also be formed on pseudo-adhesive media and fully adhesive media.

  Furthermore, in order to achieve the above object, a method for producing a reciprocating postcard according to a different aspect of the present invention includes a first leaf piece, a second leaf piece, and a third leaf piece that are connected in the lateral direction via a vertical folding line. Three leaf pieces, a fourth leaf piece, a fifth leaf piece, and a sixth leaf piece, which are connected to the leaf piece in the lateral direction through the vertical fold line, are the first leaf piece, the fourth leaf piece, and the second leaf piece through the transverse fold line. A sheet of sheet that is printed with unit reciprocal postcard paper consisting of six leaf pieces in which the fifth and third leaf pieces and the sixth and sixth leaf pieces are vertically connected to each other surrounded by vertical and horizontal margins. A pseudo-adhesive medium and a fully-adhesive medium for forming a pseudo-adhesive medium and a full-adhesive medium on the pre-adhesive surface of the unit reciprocating postcard paper printed on the fed sheet. Forming process, pseudo-adhesive medium and complete adhesive medium The vertical margin of the formed sheet is cut and the folding means is formed in the vertical folding line. The vertical margin is cut and the folding means is formed, and the vertical margin is cut and the folding line is formed. The third and sixth leaf pieces of the unit reciprocating postcard printed on the sheet with the folding means formed on the sheet are continuous from the vertical fold line to the second and fifth leaf pieces so that the pseudo-adhesive medium faces each other. A first folding step for folding the sheet, a cutting step for cutting out a horizontal margin of the folded sheet and cutting it into unit reciprocating postcard paper, and a horizontal folding line for the cut unit reciprocating postcard paper. A second folding step in which the forward postcard and the reply postcard are spread out in a double-page spread state from the horizontal folding line so that the completely adhesive media of the leaf pieces connected vertically through each other face each other. Units Applying pressure or heating / pressurizing processing to the postcard paper to bond the opposing pseudo-adhesive media to each other and the fully adhesive media to each other, and folding the forward postcard and reply postcard that are spread out in a spread form It is characterized by comprising a third folding step in which the line is folded in half.

  In the manufacturing method of the reciprocating postcard, the vertical margin cutting and folding means are formed by, for example, stacking a sheet sheet that has been cut in advance or has folding means such as a folding sewing machine on the most upstream side of the manufacturing process. (In this case, the cutting step or the folding means forming step can be omitted), or the feeding may be performed while forming the cutting or folding means with a known cutting device or folding means forming device. Alternatively, the pseudo-adhesive medium and the complete adhesive medium may be formed and then cut off or the folding means may be formed. Further, the pseudo-adhesive medium and the complete adhesive medium are formed separately in stages upstream and downstream of the formation process. Or may be formed.

  The outgoing postcard of the round-trip postcard manufactured by the above-described method for producing the round-trip postcard has a structure in which the leaf pieces are pasted on both sides of the main body of the outgoing postcard, and the pasted leaf pieces are folded at the lower side of the forward postcard. It is in a state of wrapping so that the lower side of the body of the outgoing mail postcard wraps around in a bag shape. Therefore, in order to confirm the information inside the outgoing postcard, the lower side wrapped around the bag must be cut open. Therefore, an excision step on the lower side of the outgoing postcard may be provided at any position after the adhering step, and the operation may be performed so as to save the recipient's trouble of excision and opening.

  In the third folding process, the reciprocal postcards in which the outgoing postcards and the reply postcards that have undergone the second bonding process are connected to each other are separated by a separate folding machine different from the system consisting of a series of flows. You may fold in half so that it may overlap. In this case, it may be folded by hand, or it may be completely incorporated into a system consisting of the above-described series of flows so as not to borrow human hands.

  In the method for producing a reciprocating postcard according to the present invention, a long sheet is kept in a continuous state, and each sheet is continuously formed by continuously forming various pseudo-adhesive media or complete adhesive media. However, it may be performed by using a dedicated processing machine for each processing operation (laminating operation, cutting operation, folding operation, bonding operation), for example. When manufacturing a reciprocating postcard by individually dispersing, the process is slightly divided depending on the type of the pseudo-adhesive medium. The pseudo-adhesive medium and complete adhesive medium that can be used in the present invention will be described below.

  As a pseudo-adhesive means for performing the releasable pseudo-adhesion of the reciprocating postcard of the present invention, for example, a pseudo-adhesive UV curable varnish or emulsion-type weak adhesion as a pseudo-adhesive medium on the pseudo-adhesive surface of the printed paper In the industry, there is a method called a post-glue method in which a pseudo-adhesive film is formed by applying a functional adhesive. In addition, there is a means called a pre-glue method (crimp paper) in the industry, in which a pseudo-adhesive medium mainly composed of natural rubber or synthetic rubber is preliminarily coated and impregnated on paper before printing. Furthermore, as a pseudo-adhesive medium, there is a film system corresponding to print lamination, in which a pseudo-adhesive film sheet in which a pseudo-adhesive layer is formed on one surface of a base material such as biaxially stretched polypropylene or polyethylene terephthalate is coated on a pseudo-adhesive planned surface. . In addition, you may use the weak adhesive used conventionally as a pseudo-adhesion means.

  In addition, as a complete adhesive medium used for complete adhesion that cannot be peeled off by the reciprocating postcard of the present invention, for example, a heat-sensitive, pressure-sensitive, and moisture-sensitive adhesive is used, and the paper is planned to be completely bonded after printing or before printing. You may apply | coat to a surface, and may paste together conditions, such as a heating, pressurization, and humidification, after completion of folding. In addition, a film sheet in which a complete adhesive layer that exhibits adhesiveness by adding various conditions described above is coated on one surface of a base material such as biaxially stretched polypropylene or polyethylene terephthalate is coated on the surface to be completely bonded You may use the film sheet corresponding to a laminate.

  In addition, although the peelable pseudo-adhesion and the non-peelable complete adhesion are performed in the adhesion process in the method of manufacturing a reciprocating postcard, it is preferable that both adhesions are performed by adding the same conditions. For example, it is preferable to complete both adhesions at once by heating / pressurizing treatment with a heat roller or the like, or by applying pressure with a metal pressure roller or the like.

  A method for producing a reciprocating postcard using a dedicated processing machine using a pseudo-adhesive medium according to the above-described post-glue method includes a first leaf piece, a second leaf piece, and a third piece connected in a horizontal direction via a vertical folding line. A third leaf piece connected to the three leaf pieces of the leaf piece in the lateral direction through a vertical fold line, and the third leaf piece of the fifth leaf piece and the sixth leaf piece through the lateral fold line, the first leaf piece and the fourth leaf piece, Pseudo-adhesive medium on a long-sheet or single-sheet pseudo-adhesive surface on which a unit reciprocal postcard sheet consisting of six-leaf pieces in which the second and fifth leaf pieces and the third and sixth leaf pieces are connected vertically is printed And a pseudo-adhesive medium and a fully-adhesive medium forming process for forming a fully-adhesive medium on a surface to be completely adhered, and a unit reciprocal postcard printed on a long sheet or a sheet having the pseudo-adhesive medium and the complete adhesive medium formed The cutting process to cut out the Fold the third and sixth leaf pieces of the reciprocating postcard paper from the vertical fold line to the second and fifth leaf pieces so that the pseudo-adhesive media face each other, and then fold the horizontal fold line of the unit reciprocating postcard paper Folding forward postcards and reply postcards in a spread form so that the completely bonded media of the leaf pieces connected up and down through each other are opposed to each other, and then further expanding the forward postcards and reply postcards. Folding process from the connecting fold line into two folds and the final form, and the united reciprocating postcard paper is pressed or heated / pressurized to bond the opposing pseudo-adhesive media so that they can be peeled off completely It is characterized by comprising an adhesion step of adhering adhesive media together so that they cannot be peeled off.

  The method for producing a reciprocating postcard using a dedicated processing machine using the above-mentioned pseudo-adhesive medium according to the pre-adhesive method is a front or back side of a long sheet or single-sided sheet in which a pseudo-adhesive medium and a complete adhesive medium are formed on a predetermined surface A fourth leaf piece connected in the lateral direction via a longitudinal fold line, and a first leaf piece, a second leaf piece and a third leaf piece connected in the lateral direction via a longitudinal fold line, Three leaf pieces of the five leaf pieces and the sixth leaf piece are six leaf pieces in which the first leaf piece and the fourth leaf piece, the second leaf piece and the fifth leaf piece, and the third leaf piece and the sixth leaf piece are respectively connected up and down via a horizontal folding line. A printing process for printing unit round-trip postcard paper, a cut-out process for cutting out a unit round-trip postcard of a long or sheet-like sheet that has been printed, and third and sixth leaf pieces of the cut out unit round-trip postcard paper From the vertical fold line so that the pseudo-adhesive medium faces Folded from the horizontal fold line so that the completely bonded media of the leaf pieces, which are folded up and down through the horizontal fold line of the unit reciprocating postcard sheet, face each other, are folded. After the reply postcard is expanded in a spread state, the forward postcard and the reply postcard are folded in two from the connecting fold line to form a final form, and the folded unit reciprocal postcard paper is pressed. Alternatively, it is characterized in that it comprises a bonding step in which the pseudo-adhesive media facing each other are subjected to heat / pressure treatment so that they can be peeled off and the completely-adhesive media are stuck together so that they cannot be peeled off.

  It should be noted that in the two types of reciprocal postcard manufacturing methods, the forward postcard and the reply postcard are folded into a spread state in which the postcard and the reply postcard are connected to each other, and after passing through the adhesive process of various adhesive media, the forward postcard is then downstream of the adhesive process. The second folding step may be arranged so that the reply postcard is folded in half to the final form. In particular, in the case of the above-mentioned pre-glue method, it is considered that there is a pseudo-adhesive medium other than the pseudo-adhesive planned surface, so when finishing the final form that folded the forward postcard and the reply postcard into two final forms, Since there is a possibility that both postcards may be bonded, in this case, if the folding step is arranged in this way, the bonding of both postcards can be avoided.

  Also, in all of the above-described methods for producing a reciprocating postcard, a cutting step for cutting off at least the lower side of the outgoing postcard (or the lower side of the reply postcard may be cut simultaneously) before or after the bonding step. It may be operated so as to save time and effort for the recipient's excision and opening. The excision step is intended to excise at least the connecting portion of the lower side of the outgoing postcard, and to peel off and deploy each leaf piece attached to both sides of the outgoing postcard body. The lower side may be cut out together.

  The paper used for the reciprocating postcard of the present invention has a weight of 2 to 6 g for each body of the forward postcard and the reply postcard with the two leaf pieces bonded together, What is necessary is just 2-6g in the total 4 leaf piece of the leaf piece stuck on both surfaces. As a sheet satisfying such a condition, for example, a sheet having a weight of about 45 kg and a weight of about 45 kg can be preferably used. When a reciprocal postcard of a prescribed size is manufactured with the paper, the outgoing postcard is within a range of about 5 to 6 g and the return postcard is within a range of about 2 to 3 g.

  As the paper used for the reciprocating postcard, for example, high-quality paper, matte paper, coated paper and the like can be suitably used, but in addition, film sheets made of synthetic paper, non-woven fabric, and various resins may be used. . In addition to the 45 kg and 55 kg, the paper weight in the range of 55 to 70 kg or other special paper adjusted to fall within the specified weight range may be used.

  According to the reciprocal postcard of the present invention, in order to fold and manufacture a single sheet on which personal information is stamped, a sheet on which different personal information is written that is produced when a plurality of separate sheets are bonded together is processed. There is no accident that sticks together. Therefore, leakage of personal information can be surely prevented.

  In addition, since the main body of the outgoing postcard and the reply postcard are connected, it does not violate the provisions of the reciprocal postcard of the second type mail, and there is no problem in use.

  Further, each body of the outgoing postcard and the reply postcard fits in a range of 2 to 6 g, and the outgoing postcard fits in a range of 2 to 6 g with leaf pieces attached to both sides of the main body.

  Furthermore, according to the method for producing a reciprocating postcard of the present invention, even an amateur can easily produce a large number of reciprocating postcards in a short time, even though the reciprocating postcard is constructed by complex folding of six leaf pieces. .

(A) is a front view when the reciprocating postcard J1 is opened on the outgoing postcard V and the reply postcard W and developed on a plane, and (B) is a back view. (A) is a sectional view taken along line (1)-(1) in FIG. 1 (A), and (B) is a sectional view taken along line (2)-(2). (A) And (B) is a perspective view of the reciprocating postcard J1. (A) is a plan view showing a position to be cut when opening the outgoing postcard V of the reciprocating postcard J1, and (B) is a perspective view showing an opened state of the outgoing postcard V. (A) is a front view of long sheet S1 used for manufacture of reciprocating postcard J1, (B) is a back view. It is a principal part schematic diagram which shows from the feeding process of the first half to a folding process in the manufacturing method of the reciprocating postcard J1 using the elongate sheet | seat S1. (A) is a coating process in the manufacturing method of the reciprocating postcard J1 using the long sheet S1, and is a surface view showing a state in which the fully bonded film sheet K is coated on the completely bonded planned surface of the long sheet S1. (B) is a back view which shows the state by which the pseudo adhesion film sheet G was coat | covered by the pseudo adhesion plan surface. 7A is a plan view showing a state in which both outer marginal portions 13 in FIG. 7A are cut and folding lines 7 and 8 are formed on folding lines 7 and 8, and FIG. It is a sectional view taken along line (3)-(3). The top view of the elongate sheet | seat S1 folded so that the 2nd leaf piece 2 and the 3rd leaf piece 3 might oppose from the fold line 8 at the 1st folding process in the manufacturing method of the reciprocating postcard J1, (B) is (A). FIG. 4 is a cross-sectional view taken along line (4)-(4). It is a principal part schematic diagram which shows from the last half cutting process to the last folding process in the manufacturing method of the reciprocating postcard J1 using the elongate sheet | seat S1. (A) is a surface view of the unit reciprocating postcard paper t1 finished into a single product through the cutting process, (B) is a sectional view taken along line (5)-(5) in (A), and (C) is ▲ in (A). FIG. 6 is a sectional view taken along line 6--6. (A) is a plan view of the reciprocating postcard J1 in which the forward and postcards and the reply postcard are folded in half from the folding line 7 through the third folding process, and (B) is (7) in (A). FIG. (A) is a front view when the reciprocal postcard J2 is opened on the outgoing postcard V and the reply postcard W and developed on a plane, and (B) is a back view. (A) is a sectional view taken along line 8-8 in FIG. 13A, and (B) is a sectional view taken along line 9-9. (A) is a plan view showing a position to be cut when opening the outgoing postcard V of the round-trip postcard J2, and (B) is a perspective view showing an opened state of the outgoing postcard V. (A) is a front view of sheet-like sheet S2 used for manufacture of reciprocating postcard J2, (B) is a back view. It is a principal part schematic diagram which shows from the feeding process of the first half to the folding process in the manufacturing method of the reciprocating postcard J2 using the sheet S2. (A) is a covering process in the manufacturing method of the reciprocating postcard J2 using the sheet-like sheet S2, and is a surface view showing a state in which the fully-adhesive film sheet K is coated on the surface to be completely bonded of the sheet-like sheet S2. B) is a back view showing a state in which the pseudo adhesion film sheet G is coated on the pseudo adhesion surface. (A) is a plan view showing a state in which the vertical margin X is cut off and fold lines and folding sewing machines are formed on the fold lines 57 and 58, and (B) is (10)-(10) in (A). It is line sectional drawing. The top view of the sheet-like sheet | seat S2 folded so that the 2nd leaf piece 52 and the 3rd leaf piece 53 might oppose from the fold line 58 at the 1st folding process in the manufacturing method of the reciprocating postcard J2, (B) is (A). It is (11)-(11) sectional view taken on the line. (A) is a surface view of unit reciprocating postcard paper t2 finished into a single product through a cutting process, (B) is a sectional view taken along line (12)-(12) in (A), and (C) is ▲ in (A). FIG. 13 is a sectional view taken along line 13 ▼-<13>. (A) is a plan view of the reciprocating postcard J2 in which the forward postcard and the reply postcard are folded in two from the folding line 57 through the third folding process, and (B) is (14) in (A). It is-(14) line sectional drawing. (A) And (B) is a top view which shows the example of the formation position from which the through-hole H differs. It is a top view of the elongate sheet | seat which has the mark M for sensor reading of the aspect different from the manufacturing method of the reciprocating postcard J1 by elongate sheet | seat S1.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. In this embodiment, the pseudo-adhesive film sheet G is used as the pseudo-adhesive medium, and the complete adhesive film sheet K is used as the complete adhesive medium. However, the various other media described above may be used.

[Round trip postcard J1]
The reciprocal postcard J1 shown in FIGS. 1A, 1B and 2A, 2B is provided via the vertical folding lines 7, 8 as shown in FIGS. 5A, 5B. Three leaf pieces, a first leaf piece 1, a second leaf piece 2 and a third leaf piece 3 connected in the horizontal direction, and a fourth leaf piece 4 and a fifth leaf piece connected in the horizontal direction via vertical folding lines 7 and 8. 5 and the third leaf piece 6 of the sixth leaf piece 6 are connected to the first leaf piece and the fourth leaf piece, the second leaf piece and the fifth leaf piece, and the third leaf piece and the sixth leaf piece up and down via the lateral fold line 9, respectively. A unit reciprocating postcard sheet t1 composed of six leaf pieces is folded vertically and horizontally from the folding lines 7, 8 and 9. The outgoing postcard body of the outgoing postcard V consisting of a total of four leaf pieces in which the third leaf piece 3 and the sixth leaf piece 6 are superposed on the outgoing leaf post body consisting of the second leaf piece 2 and the fifth leaf piece 5 which are bonded inseparably. A reply postcard W (reply postcard body) composed of a first leaf piece 1 and a fourth leaf piece 4 that are bonded together in an inseparable manner is connected via a fold line 7.

  Further, a pseudo adhesive film sheet G is disposed between the opposing surfaces of the third leaf piece 3 and the second leaf piece 2 and the fifth leaf piece 5 and the sixth leaf piece 6, whereby the opposing surfaces are detachably bonded. Further, the second leaf piece 2 and the fifth leaf piece 5 constituting the outgoing postcard body and the opposing surfaces of the first leaf piece 1 and the fourth leaf piece 4 constituting the reply postcard body are crossed over the folding line 8 in the outgoing postcard V. The completely adhesive film sheet K is arranged in a state of wrapping around the three-leaf piece 3 and the sixth leaf piece 6, and thereby the two opposing surfaces are bonded so as not to be peeled off.

  In addition, a plurality of circular through-holes H are written along the left side edge of the second leaf piece 2 along the left side edge of the surface of the third leaf piece 3 constituting the outgoing postcard V. It is formed so that it can be visually recognized from the outside after being folded and overlapped.

  As shown in FIG. 4 (B), the outgoing postcard V is between the second leaf piece 2 and the third leaf piece 3 and between the fifth leaf piece 5 and the sixth leaf piece 6 that are detachably bonded via the pseudo adhesive film sheet G. Can be peeled off and developed in a spread form. Further, as described above, the second leaf piece 2 and the fifth leaf piece 5 which are the main body of the outgoing postcard V are bonded and integrated by the completely adhesive film sheet K so as not to be peeled off.

  1A, 1B, 2A, and 2B, the outgoing postcard V and the return postcard W are shown in a state of being expanded side by side through the folding line 7. As shown in FIGS. 3 (A) and 3 (B), the outgoing postcard V and the reply postcard W are folded in two from the fold line 7 and finally become the state shown in FIGS. 12 (A) and 12 (B). Finished and posted.

  The recipient of this round-trip postcard J1 shows a cut-off line Z (a broken line or a mark such as a flaw or “cut off from here” shown by a two-dot chain line along the lower edge of the round-trip postcard J1 shown in FIG. 4 (B) after cutting off the lower side of the outgoing postcard V in a bag shape by cutting it off with a cutting tool such as a scissors or a cutter. As shown in FIG. 5, each leaf piece affixed to the outgoing postcard V can be peeled and developed in a spread form, and the internal information can be viewed through the transparent or translucent pseudo-adhesive film sheet G. When the lower side of the outgoing postcard V is excised, the lower side of the reply postcard W may be excised together.

  Then, when replying, the outgoing postcard V and the reply postcard W are separated from the folding line 7 and, for example, answers to questions such as questionnaires written on each side of the outgoing postcard V are entered in the reply column of the reply postcard W and posted. The remaining outgoing postcard V is stored in a bound state.

  In order to omit the recipient's excision operation, the cut line Z at the lower edge portion of the outgoing postcard V closed in a bag shape may be excised in advance when the reciprocating postcard is used.

  In addition, a cut-off sewing machine may be formed in a separate process in the cut-off line Z and operated so that the recipient can easily remove it by breakage, or a cut-off sewing machine is formed in the folding line 9 Furthermore, by providing a plurality of fine holes in the pseudo-adhesive film sheet G or using a base material that is easy to break, it can be easily opened by hand without using a cutting tool such as a scissors or a cutter. You may operate it.

[Manufacturing Method of Reciprocating Postcard J1 Using Long Sheet S1]
As shown in FIGS. 5A and 5B, the sheet S1 used for the production of the reciprocating postcard J1 includes a first leaf piece 1 and a second leaf piece connected in the horizontal direction via the vertical folding lines 7 and 8. The three leaf pieces of the second and third leaf pieces 3 and the three leaf pieces of the fourth leaf piece 4, the fifth leaf piece 5 and the sixth leaf piece 6 connected in the transverse direction via the longitudinal folding lines 7, 8 are folded in the transverse direction. A unit reciprocal postcard t1 composed of six leaf pieces in which a first leaf piece and a fourth leaf piece, a second leaf piece and a fifth leaf piece, and a third leaf piece and a sixth leaf piece are respectively connected up and down via a line 9 is a vertical cut line 10. Is printed in the vertical direction. A marginal portion 13 provided with a marginal hole 12 is connected to both outer sides of the unit reciprocating postcard paper t1 through a tear line 11.

  As shown in FIG. 6, the sheet S1 having the above-described configuration is placed on the paper platform 20 at the lower left of the uppermost stream in the processing step, and when the sheet S1 is pulled up from the uppermost sheet S1 to the upper support roller 21, the sheet S1 is oriented almost horizontally. In other words, the pin of the pin tractor 22 arranged on the right side and the marginal hole 12 are fitted to each other and fed to a coating apparatus comprising a pair of heat rollers 23a and 23b arranged on the right side. When the sheet S1 is fed, the sheet S1 wound up in a roll shape may be fed directly to the pin tractor 22.

  In the coating apparatus, the fully-adhesive film sheet K and the pseudo-adhesive film sheet G fed out from the rolls waiting in the upward and downward directions are in a predetermined position of the sheet S1 as indicated by diagonal lines in FIGS. 7 (A) and (B). And continuously coated.

  The pseudo-adhesive film sheet G has a known heat-sensitive adhesive layer formed on one surface of biaxially stretched polypropylene and a pseudo-adhesive layer formed on the opposite side, and is a commercially available pseudo-adhesive for print lamination. A film sheet can be suitably used. This material adheres to the surface of the printed material in a non-peelable manner through the heat-sensitive adhesive layer, and then peels and adheres when subjected to folding pressure or heating / pressure treatment so that the pseudo-adhesive layers face each other. Then, it can be easily peeled off.

  The fully adhesive film sheet K has a known heat-sensitive adhesive layer formed on one side of biaxially stretched polypropylene and a heat treatment layer formed on the opposite side. An adhesive film sheet can be suitably used. This material adheres to the surface of the printed material through the heat-sensitive adhesive layer so that it cannot be peeled, and then is folded or pressed so that the heat treatment layers face each other.

  The pseudo-adhesive film sheet can be peeled and bonded only after applying the conditions such as heating and pressurizing with the pseudo-adhesive layers facing each other. For example, the pseudo-adhesive layer is pressed or heated with the pseudo-adhesive layer facing the paper surface. -It will not adhere even if it is subjected to adhesive conditions such as pressure. Similarly, even in a completely adhesive film sheet, the heat-treated layers are not bonded unless they face each other.

  Then, the sheet S1 on which the above-described various film sheets are coated on a predetermined surface is, as shown in FIGS. 8A and 8B, two slits in which the outer marginal portions 13 are arranged in parallel. A fold line is formed on the fold line 7 by a cutting device comprising the blades 24a and 24b and the backup roller 25, and a folding means forming device comprising the sewing blade 24c, the backup roller 25, the line insertion blade 24d and the backup roller 25. At the same time, a folding sewing machine is formed at the folding line 8. Since the slit blades 24a and 24b, the sewing machine blade 24c and the creasing blade 24d are arranged in parallel on the backup roller 25 (shown as a single blade in the figure), the cutting and folding means are not formed. Although it is performed at the same time, it is also possible to increase the number of backup rollers and arrange the devices separately and execute them step by step.

  The cutting of the marginal portion 13 and the formation of folding means at each fold line may be performed before or after coating various film sheets or before and after coating. Further, when the marginal portion 13 is cut in advance and the various folding means are formed when feeding out from the most upstream of the processing step, the cutting and folding means forming step is performed by taking into consideration various film widths to be covered. Can be omitted. Then, as described above, the sheet S1 that has undergone the cutting and folding means forming steps is sent to the first folding device arranged on the right side.

  In the first folding apparatus, as shown in FIGS. 9A and 9B, the sheet S1 is lifted from the lower support roller 27 to the upper support roller 28 by a guide plate or a guide bar (not shown). When the third leaf piece 3 and the sixth leaf piece 6 are folded from the fold line 8 so as to face the second leaf piece 2 and the fifth leaf piece 5 and are turned substantially horizontally by the upper support roller 28, as shown in FIG. By the nip rollers 29a and 29b arranged on the right side, the paper is fed into a cutting device comprising a cutting blade 31a and a fixed blade 31b arranged on the right side.

  In the cutting apparatus, when the sensor 30 reads the mark M of the passing sheet S1 in the state shown in FIGS. 9A and 10, the counting of the moving distance is started. When the cutting line 10 corresponding to the top edge of the unit round-trip postcard paper t1 is cut first, the movement distance is continuously counted, and then the unit round-trip postcard paper t1 is cut by cutting the cutting line 10 corresponding to the ground side as shown in FIGS. Cut into the state shown in B) and (C). The cutting operation is also performed on the subsequent unit reciprocating postcard paper t1, and the cut out paper is sent to a second folding device comprising a combination of folding rollers 32a, 32b, 32c and a folding tray 33 arranged on the right side.

  In the second folding device, the unit reciprocating postcard paper t1 cut out as a single unit is fed into the folding tray 33 by the folding rollers 32a and 32b. When the unit reciprocating postcard paper t1 enters the folding tray 33 to a position half the vertical length of the whole paper (fold line 9), the leading edge hits the stopper 34 and stops temporarily. This time, the folding rollers 32b and 32c hold the folding line 9 located on the spot and fold it in the state shown in FIGS. 1 (A), (B) and FIGS. 2 (A) and (B). A pair of conveying rollers 35a and 35b and a pair of heater panels 36a and 36b arranged underneath are alternately arranged and fed to an adhesive device in which a pair of pressure rollers 37a and 37b are arranged at the discharge port.

  The unit reciprocating postcard paper t1 passing through the bonding apparatus is sufficiently heated by a plurality of pairs of heater panels 36a, 36b, and is pressed by a pair of pressure rollers 37a, 37b provided at the discharge ports. When the pseudo-adhesive film sheets G and the completely adhesive film sheets K that are folded and opposed to each other are bonded to each other so as to be peelable and non-peelable, they are sequentially stacked on a stacker 38 including a belt conveyor disposed on the right side. It moves to the folding exclusive machine Q (3rd folding apparatus) enclosed with a dashed-two dotted line below FIG. 10, and a final process is performed.

  In the folding machine Q, for example, the reciprocating postcards J1 accumulated on the belt conveyor 38 are transferred onto the paper platform 42, and the folding rollers arranged on the right side by the feed roller 43 in order from the lower reciprocating postcards J1. Sequentially sent to 44a and 44b. The sent reciprocating postcard J1 is fed to the folding rollers 44a and 44b and sent to the right tray 45. When it hits against the stopper 46, the portion of the fold line 7 is held by the folding rollers 44b and 44c, folded in half and discharged onto the stacker 47. As shown in FIGS. 12A and 12B, the discharged postcard J1 is in a final form in which the forward postcard V and the reply postcard W are folded in two along the fold line 7, and are then mailed.

  The folding machine Q may be connected to a consistent system up to the bonding apparatus. For example, the unit reciprocating postcard t1 discharged from the bonding apparatus (the forward postcard V and the reply postcard W are spread in a spread form) is arranged so as to be sent to the folding machine Q connected to the stacker 38 and automatically. You may perform the process folded to a final form.

[Round trip postcard J2]
The reciprocal postcard J2 shown in FIGS. 13A, 13B, 14A, and 14B is laterally transmitted through the vertical folding lines 57 and 58 shown in FIGS. 16A and 16B. The first leaf piece 51, the second leaf piece 52, and the third leaf piece 53 that are connected to each other, and the fourth leaf piece 54, the fifth leaf piece 55, and the sixth leaf piece that are connected in the lateral direction via vertical folding lines 57 and 58. 56 is a unit reciprocation in which the first leaf piece 51 and the fourth leaf piece 54, the second leaf piece 52 and the fifth leaf piece 55, and the third leaf piece 53 and the sixth leaf piece 56 are connected to each other through a lateral folding line 59. The postcard paper t2 is folded vertically and horizontally from the folding lines 57, 58 and 59. Then, a forward postcard V consisting of a total of four leaf pieces in which a third leaf piece 53 and a sixth leaf piece 56 are superposed on a forward postcard body in which the second leaf piece 52 and the fifth leaf piece 55 are overlaid, a first leaf piece 51 and a fourth leaf piece 54. A reply postcard W (reply postcard body) on which the two leaf pieces are superimposed is connected to the forward postcard body via the folding 57.

  Further, a pseudo adhesive film sheet G is disposed between the opposing surfaces of the third leaf piece 53 and the second leaf piece 52 and the fifth leaf piece 55 and the sixth leaf piece 56, whereby the opposing surfaces are detachably bonded. Further, the second leaf piece 52 and the fifth leaf piece 55 constituting the outgoing postcard body and the first leaf piece 51 and the fourth leaf piece 54 constituting the reply post body are opposed to each other across the folding line 58 in the outgoing postcard V. The completely adhesive film sheet K is arranged in a state of wrapping around the three-leaf piece 53 and the sixth leaf piece 56, and thereby the two opposing surfaces are bonded so as not to be peeled off.

  It should be noted that a rectangular through hole H along the left side edge of the surface of the third leaf piece 53 composing the outgoing postcard V can visually recognize the wording of “postal reciprocal postcard” written along the left side edge of the second leaf piece 52. Is formed.

  As shown in FIG. 15 (B), the outgoing postcard V is between the second leaf piece 52 and the third leaf piece 53 and between the fifth leaf piece 55 and the sixth leaf piece 56, which are detachably bonded via the pseudo adhesive film sheet G. It can be peeled and spread in a spread form. Further, as described above, the second leaf piece 52 and the fifth leaf piece 55 which are the main body of the outgoing postcard V are bonded and integrated by the completely adhesive film sheet K so as not to be peeled off.

  13 (A), 13 (B) and 14 (A), 14 (B), the outgoing postcard V and the reply postcard W are shown in a state where they are connected side by side through the folding line 57. In use, the outgoing postcard V and the reply postcard W are folded in two from the fold line 57, and finally delivered to the state shown in FIGS. 22 (A) and (B).

  The recipient of this round-trip postcard J2 is shown by a two-dot chain line along the lower edge of the round-trip postcard J2 shown in FIG. 15 (B) may be suggested by cutting off the lower edge of the outgoing postcard V, which has been closed in a bag shape. As shown, each leaf piece is peeled and developed in a spread form, and the internal information can be viewed through a transparent or translucent pseudo-adhesive film sheet G. When the lower side of the outgoing postcard V is excised, the lower side of the reply postcard W may be excised together.

  Then, when replying, the outgoing postcard V and the reply postcard W are separated from each other by a folding line 57, and, for example, answers to questions such as questionnaires written on each side of the outgoing postcard V are entered in the reply column of the reply postcard W and posted. The remaining outgoing postcard V is stored in a bound state.

  In order to omit the recipient's excision operation, the cut line Z at the lower edge portion of the outgoing postcard V closed in a bag shape may be excised in advance when the reciprocating postcard is used.

  Further, a cut-off sewing machine may be formed in a separate process at the cut-off line Z and operated so that the recipient can easily remove it by breakage, or a cut-off sewing machine is formed at the folding line 59. Furthermore, by providing a plurality of fine holes in the pseudo-adhesive film sheet G or using a base material that is easy to break, it can be easily opened by hand without using a cutting tool such as a scissors or a cutter. You may operate it.

[Manufacturing method of reciprocating postcard J2 by sheet-like sheet S2]
As shown in FIGS. 16A and 16B, the sheet S2 used for the production of the reciprocating postcard J2 includes a first leaf piece 51 and a second leaf piece connected in the horizontal direction via the vertical folding lines 57 and 58, respectively. 52, the third leaf piece 53, and the fourth leaf piece 54, the fifth leaf piece 55, and the sixth leaf piece 56 connected in the horizontal direction via the vertical folding lines 57, 58, via the horizontal folding line 59. A unit reciprocal postcard paper t2 in which the first leaf piece 51 and the fourth leaf piece 54, the second leaf piece 52 and the fifth leaf piece 55, and the third leaf piece 53 and the sixth leaf piece 56 are respectively connected vertically is printed. The unit reciprocating postcard paper t2 is surrounded by a vertical margin X and a horizontal margin Y, and a sensor reading mark M is printed on the upper horizontal margin of the second leaf piece 52.

  As shown in FIG. 17, a plurality of sheets S2 having the above-described configuration are stacked on a paper platform 70 at the uppermost left of the processing step, and a sheet feeding device (electrostatic) including an adsorption pad 71 and the like is formed from the uppermost sheet S2. A belt, a feed roller, or the like may be sequentially fed to downstream processing steps at regular intervals. Then, for example, when it is fed to a film sheet coating apparatus (laminator or the like) composed of a pair of heat rollers 73a73b, it is fed out from the rolls waiting upward and downward as shown by hatching in FIGS. 18 (A) and (B). The fully-adhesive film sheet K and the pseudo-adhesive film sheet G to be formed are aligned and continuously covered with the fully-adhesive planned surface and the pseudo-adhesive planned surface on the front and back surfaces of the sheet S2, and the cutting and folding means forming device disposed on the right side. It is sent.

  In the cutting and folding means forming apparatus, as shown in FIGS. 19A and 19B, the vertical margins X on both outer sides are cut by slit blades 74a and 74b arranged in parallel on the right backup roller 75. At the same time, a folding line and a folding sewing machine are formed on folding lines 57 and 58 by the line insertion blade 74c and the sewing machine blade 74d arranged in parallel with the slit blades 74a and 74b on the backup roller 75, respectively. It should be noted that the removal of the vertical margins X on both outer sides and the formation of the folding means for each fold line do not have to be performed simultaneously on the same backup roller, as described above, and are performed in stages in a distributed manner. It doesn't matter. Further, it may be performed before or after coating various film sheets or before and after being dispersed. Further, if the vertical margin X is cut in advance and various folding means are formed at the time of feeding from the most upstream of the processing step, the cutting and folding means forming steps can be omitted. As described above, the sheet S2 in which the vertical margin X is cut and the folding means is formed at the folding line is fed to the first folding device on the right side by the pair of nip rollers 76a and 76b.

  As shown in FIGS. 20A and 20B, the sheet S2 is lifted from the lower support roller 77 to the upper support roller 78 by the plurality of guide plates and guide bars (not shown). When the three-leaf piece 53 and the sixth leaf piece 56 are folded together with the second leaf piece 52 and the fifth leaf piece 55 from the fold line 58, the upper support roller 78 changes the direction almost horizontally, and the second half processing step shown in FIG. It is fed to a variety of manufacturing apparatuses that are configured by a pair of nip rollers 29a and 29b arranged on the right side.

  By the pair of nip rollers 29a and 29b, the sheet S2 is sent to a cutting device including a cutting blade 31a and a fixed blade 31b arranged on the right side. In the cutting device, when the sensor 30 reads the mark M of the passing sheet S2 in the state shown in FIG. When the top edge L1 of the unit reciprocal postcard paper t2 is cut first, the movement distance continues to be counted, and then the base side L2 is cut to change the unit reciprocal postcard paper t2 into FIGS. 21 (A), (B), and ( Cut out to the state shown in C). The cutting operation is also performed on the succeeding sheet S2, and the cut unit reciprocating postcard paper S2 is sent to a second folding device including a combination of folding rollers 32a, 32b, 32c and a folding tray 33 arranged on the right side. It is.

  In the second folding device, the unit reciprocating postcard paper t2 cut out as a single unit is fed into the folding tray 33 by the folding rollers 32a and 32b. Then, when the unit reciprocating postcard paper t2 enters the folding tray 33 to a position half the vertical length of the whole paper (folding line 59), the leading edge comes into contact with the stopper 34 and stops temporarily. Then, this time, the folding rollers 32b and 32c hold in from the folding line 59 located on the spot and are folded in the state of FIGS. 13 (A), 13 (B) and FIGS. 14 (A) and 14 (B). A pair of conveying rollers 35a and 35b and a pair of heater panels 36a and 36b arranged underneath are alternately arranged and fed to an adhesive device in which a pair of pressure rollers 37a and 37b are arranged at the discharge port.

  The unit reciprocating postcard t2 passing through the bonding device is sufficiently heated by a plurality of pairs of heater panels 36a, 36b and is pressed by a pair of pressure rollers 37a, 37b provided at the discharge port, When the pseudo-adhesive film sheets G and the completely adhesive film sheets K that are folded and opposed to each other are bonded to each other so as to be peelable and non-peelable, they are sequentially stacked on a stacker 38 including a belt conveyor disposed on the right side. It moves to the folding exclusive machine Q (3rd folding apparatus) enclosed with a dashed-two dotted line below FIG. 10, and a final process is performed.

  In the folding-only machine Q, for example, the reciprocating postcard J2 accumulated on the belt conveyor 38 is transferred onto the paper platform 42 and sequentially fed to the folding rollers 44a and 44b arranged on the right side by the feed roller 43. The sent reciprocating postcard J2 is fed to the folding rollers 44a and 44b and sent to the right tray 45. When it hits against the stopper 46, the part of the fold line 57 is held by the folding rollers 44b and 44c, folded in half and discharged onto the stacker 47. As shown in FIGS. 22A and 22B, the discharged postcard J2 is in a final form in which the forward postcard V and the reply postcard W are folded in two along the fold line 57, and are then mailed.

  The folding machine Q may be connected to a consistent system up to the bonding apparatus. For example, the unit reciprocal postcard paper t2 discharged from the bonding apparatus (the forward postcard V and the reply postcard W are spread in a spread form) is arranged so as to be sent to the folding machine Q connected to the stacker 38 and automatically. You may perform the process folded to a final form.

  The manufacturing method of the above-mentioned reciprocating postcards J1 and J2 is a continuous state (a single sheet is formed by continuous coating of various film sheets by continuously coating various film sheets on a long sheet or a sheet of sheets. Although it is a long state), it describes a manufacturing method that processes continuously in a nearly consistent process. However, as explained below, a dedicated processing machine for each process is used, and a method that manufactures by division of labor is also used. I do not care.

[Manufacturing Method 1 by Division of Reciprocal Postcards J1 and J2 with Long Sheets or Single Sheets]
A method for manufacturing the reciprocating postcards J1 and J2 in the case of the film method or the post glue method will be described below.
1) A pseudo-adhesive film sheet G and a fully-adhesive film sheet K of a long or sheet-like sheet on which unit reciprocal postcard paper t1 or t2 is printed are covered with a laminator. A coating machine or the like may be used for various types of adhesive media of the post glue system. (Formation process of pseudo-adhesive medium and complete adhesive medium).
2) Unit reciprocation by cutting off marginal parts, vertical cut lines or vertical and horizontal margins of long or single sheets covered with pseudo-adhesive film sheet G and fully-adhesive film sheet K or other various adhesive media Cut out every postcard paper t1, t2. In some cases, various folding means are formed on the folding line. (Cutting process, folding means forming process)
3) The unit round-trip postcards t1 and t2 are folded by the folding machine in the final form in which the forward postcard and reply postcard are folded from the fold line and folded in half, or the forward postcard and reply postcard in front of it are spread in a spread form . (Second folding process)
4) The unit reciprocating postcard papers t1 and t2 are pressed or heated / pressurized by a sealer machine so that the pseudo-adhesive film sheet G or other pseudo-adhesive media can be peeled from each other and completely adhered to each other. Alternatively, other completely bonded media are bonded together in a non-peelable manner and integrated into a reciprocating postcard form as a whole. (Adhesion process)
5) When the forward postcard and the reply postcard before the final form are folded in a spread form in the folding process of the above 3), it is folded into the final folded form. (Folding process)
6) In some cases, in order to omit the cutting operation of the recipient, a cutting step for cutting off the cut line Z of the lower edge portion closed in the bag shape of the outgoing postcard V is added after the bonding step 4).
A reciprocating postcard can be manufactured through the above-described processing by division of labor.

[Manufacturing method 2 by division of reciprocal postcards J1 and J2 with long sheet or sheet]
Hereinafter, a method for manufacturing the reciprocating postcards J1 and J2 in the case of the front paste method will be described.
1) For example, a long or single sheet of a pseudo-adhesive medium or a complete adhesive medium previously formed on a pseudo-adhesive planned surface or a complete adhesive planned surface is unit reciprocated from above the pseudo-adhesive medium or complete adhesive medium. Postcard papers t1 and t2 are printed. (Printing process)
2) Cut out the unit reciprocal postcards t1 and t2 from the long or single sheet that has been printed. In some cases, various folding means are formed on the folding line. (Cut-out process, folding step formation process)
3) The unit round-trip postcards t1 and t2 are folded by the folding machine in the final form in which the forward postcard and reply postcard are folded from the fold line and folded in half, or the forward postcard and reply postcard in front of it are spread in a spread form . (Folding process)
4) The folded unit reciprocating postcards t1 and t2 are pressed or heated / pressurized with a sealer machine to bond the pseudo-adhesive media to each other so that they can be peeled off, and to bond the completely adhesive media to each other so that they cannot be peeled off. Integrate into postcard form. (Adhesion process)
5) If the folding of the folding process in 3) is up to the stage before the final folding in half, the outgoing postcard and the reply postcard are folded into a two-page spread and passed through the bonding process. A second folding process is performed downstream of the gluing process to perform the final folding in half. In some cases, a cutting process for cutting off the cut line Z at the lower edge portion of the outgoing postcard V, which is closed in a bag shape, is added after the bonding process 4) in order to eliminate the cutting operation of the recipient.
A reciprocating postcard can be manufactured through the above-described processing by division of labor.

In addition, this invention is not limited to the said Example.
For example, there is no particular restriction on the shape of the through hole H for allowing the wording of the “postal reciprocal postcard” in the embodiment to be visible from the outside. Further, the formation position is not limited to the left side edge of the forward postcard shown in FIGS. 1 (A) and 13 (A), but as shown in FIGS. 23 (A) and 23 (B). It may be formed along the top side edge, and even if it is formed at the above-mentioned position, it does not deviate from the rules of the Japanese Postal Service.

  Further, the folding means formed on the folding line is not limited to the folding sewing machine or the folding line, but a cutting sewing machine or other known folding means or cutting-off means may be adopted. Furthermore, there is no particular limitation on the marginal part or margin cutting time or the folding means forming time, and it may be cut in advance or formed on a sheet before work, and cut off either upstream or downstream of the coating process. Or may be formed. Further, it may be cut or formed stepwise at both the upper and lower sides of the covering step.

  Furthermore, in the embodiment, when the adjacent leaf pieces are covered with the same film sheet, they are covered with a single film sheet straddling the connecting folding lines, but are separated into two film sheets without straddling the folding lines. You may coat.

  In the method of manufacturing the reciprocating postcard J1 using the long sheet S1, as shown in FIG. 5, the reading mark M of the sensor 30 is shown in the lower left corner of the fifth leaf piece 5, but the unit reciprocating postcard paper t1. 2 may be provided in parallel between the two cut lines 10 as shown in FIG. In this case, the cut piece on which the mark M is written is generated as dust.

  Further, as shown in FIG. 16, in the method for manufacturing the reciprocating postcard J2 using the sheet-like sheet S2, the reading mark M of the sensor 30 is described in the horizontal margin Y above the second leaf piece 52. It may be described in the leaf piece 52 or the fifth leaf piece 55.

J1, J2 Round-trip postcard V Forward postcard W Reply postcard S1, S2 Sheet G Pseudo-adhesive film sheet K Fully-adhesive film sheet X Vertical margin Y Horizontal margin M Mark H Through hole Z Cut-off line t1, t2 Unit round-trip postcard Paper L1, L2 Side Q Folding dedicated machine 1, 2, 3, 4, 5, 6, 51, 52, 53, 54, 55, 56 Leaf pieces 7, 8, 9, 57, 58, 59 Fold line 11, 10 Cut line 12 Marginal hole 13 Marginal portion 20, 42, 70 Paper platform 21, 27, 28, 77, 78 Support roller 22 Pin conveyors 23a, 23b, 73a, 73b, Heat rollers 24a, 24b, 74a, 74b Slit blades 24c, 74c Sewing blades 24d, 74d Line insertion blades 25, 75 Backup rollers 26a, 26b, 29a, 29b, 72a, 72b, 76a, 6b Nip rollers 35a, 35b Transport rollers 36a, 36b Heater panels 37a, 37b Pressure rollers 32a, 32b, 32c, 44a, 44b, 44c Folding rollers 33, 45 Folding trays 34, 46 Stoppers 38, 47 Stacker 43 Feed roller 71 Adsorption pad 30 Sensor 31a Cutting blade 31b Fixed blade

Claims (12)

  Three leaf pieces, a first leaf piece, a second leaf piece, and a third leaf piece, which are connected in the horizontal direction via the vertical folding line, and a fourth leaf piece, a fifth leaf, which are connected in the horizontal direction via the vertical folding line. The three leaf pieces of the leaf piece and the sixth leaf piece are separated from the first leaf piece and the fourth leaf piece, the second leaf piece and the fifth leaf piece, and the third leaf piece and the sixth leaf piece connected to each other through the horizontal folding line. In a reciprocating postcard in which the unit reciprocal postcard paper is folded and laminated between any opposing faces so that it can be peeled or cannot be peeled, the third postcard from the top with the forward postcard and the reply postcard folded together The second leaf piece, the fifth leaf piece, and the sixth leaf piece are formed in the order of the postcard, and the fourth leaf piece and the first leaf piece are sequentially overlapped to form a reply postcard under the forward postcard. The second and fifth leaf pieces that form the main body and the body of the reply postcard The first leaf piece and the fourth leaf piece to be formed are pasted together so as not to be peeled off, and the third leaf piece and the sixth leaf piece are pasted together on both sides of the outgoing mail post body via a pseudo-adhesive medium. A reciprocating postcard, wherein the third leaf piece and the sixth leaf piece attached to each other are connected via a folding line at the lower edge of the outgoing postcard.   A reciprocating postcard characterized in that the connection of the lower edge of the third leaf piece and the sixth leaf piece attached to both surfaces of the outgoing postcard body according to claim 1 is cut off. A first leaf piece, a second leaf piece, and a third leaf piece connected in the horizontal direction through a vertical fold line, and a fourth leaf piece and a fifth leaf piece connected in a horizontal direction through a vertical fold line. And the three leaf pieces of the sixth leaf piece are composed of six leaf pieces in which the first leaf piece and the fourth leaf piece, the second leaf piece and the fifth leaf piece, and the third leaf piece and the sixth leaf piece are connected to each other vertically through a folding line in the horizontal direction. A long sheet in which unit reciprocal postcard paper is continuously printed in the vertical direction through a horizontal cut line on the top and bottom, and marginal portions provided with marginal holes on both outer sides are connected through the vertical cut line. A feeding step of a sheet to be fed, and a pseudo-adhesive medium and a full-adhesive medium for forming a pseudo-adhesive medium and a full-adhesive medium on the planned full-adhesion surface of the unit reciprocating postcard paper printed on the fed long sheet. Forming process, pseudo-adhesive medium and complete Cutting the marginal portions on both outer sides of the long sheet on which the landing medium is formed and forming the folding means at the folding line in the longitudinal direction, and forming the folding means and cutting the marginal portion and forming the folding means A first folding step in which the third leaf piece and the sixth leaf piece of the long sheet are continuously folded from the vertical fold line to the second leaf piece and the fifth leaf piece side so that the pseudo-adhesive medium faces each other. The cut-out process of separating the long sheet for each unit reciprocating postcard sheet with a vertical cut line, and the completely bonded media of the leaf pieces connected vertically through the horizontal folding line of the cut-out unit reciprocating paper postcard face each other A second folding step in which the folded postcard and the reply postcard are spread out in a spread form from the horizontal folding line,
The folded unit reciprocating postcard paper is subjected to pressure or heating / pressurizing treatment to bond the opposing pseudo-adhesive media to each other and the opposing fully-adhesive media to each other. A method for producing a reciprocating postcard, comprising a third folding step of folding the postcard and the reply postcard into two from the fold line connecting the postcard and the reply postcard.   4. The method for producing a reciprocating postcard according to claim 3, wherein the cutting step is arranged upstream and / or downstream of the forming step of the pseudo-adhesive medium and the complete adhesive medium.   5. The reciprocating postcard manufacturing method according to claim 3 or 4, wherein the step of forming the folding means is arranged upstream and / or downstream of the forming step of the pseudo-adhesive medium and the complete adhesive medium. Manufacturing method. A first leaf piece, a second leaf piece, and a third leaf piece connected in the horizontal direction through a vertical fold line, and a fourth leaf piece and a fifth leaf piece connected in a horizontal direction through a vertical fold line. And the three leaf pieces of the sixth leaf piece are composed of six leaf pieces in which the first leaf piece and the fourth leaf piece, the second leaf piece and the fifth leaf piece, and the third leaf piece and the sixth leaf piece are connected to each other vertically through a folding line in the horizontal direction. A sheet feeding step of feeding out a sheet printed on a unit reciprocating postcard paper surrounded by a vertical margin and a horizontal margin;
A pseudo-adhesive medium and a fully-adhesive medium forming step for forming a pseudo-adhesive medium and a full-adhesive medium on the pre-adhesive surface of the unit reciprocating postcard printed on the fed sheet;
Cutting the vertical margin of the sheet with the pseudo-adhesive medium and the complete adhesive medium formed, and forming the folding means at the folding line in the vertical direction and forming the folding means;
From the vertical fold line so that the pseudo-adhesive medium faces the third and sixth leaf pieces of the unit reciprocating postcard paper printed on the sheet with the vertical margins removed and the folding means formed in the fold line A first folding step of continuously folding the second leaf piece and the fifth leaf piece side, a cutting step of cutting out a horizontal margin of the folded sheet and cutting it into unit reciprocating postcard paper, and the cut unit Folding forward postcard and reply postcard are spread out in a spread form from the horizontal fold line so that the completely bonded media of the leaf pieces connected up and down through the horizontal fold line of the reciprocating postcard paper face each other. A second folding step, an adhesive step in which the folded unit reciprocating postcard paper is pressed or heated / pressurized to bond opposing pseudo-adhesive media and complete adhesive media together, Method for producing a reciprocating postcard which is characterized by comprising a third folding step of folding the fold line which connects you doing Oshin postcards and reply postcards folded in two.   7. A method for producing a reciprocating postcard according to claim 6, wherein the cutting step is arranged upstream and / or downstream of the forming step of the pseudo-adhesive medium and the complete adhesive medium.   8. The method for producing a reciprocating postcard according to claim 6 or 7, wherein the step of forming the folding means is arranged upstream and / or downstream of the step of forming the pseudo-adhesive medium and the complete adhesive medium. Manufacturing method.   A first leaf piece, a second leaf piece, and a third leaf piece connected in the horizontal direction through a vertical fold line, and a fourth leaf piece and a fifth leaf piece connected in a horizontal direction through a vertical fold line. And the three leaf pieces of the sixth leaf piece are composed of six leaf pieces in which the first leaf piece and the fourth leaf piece, the second leaf piece and the fifth leaf piece, and the third leaf piece and the sixth leaf piece are connected to each other vertically through a folding line in the horizontal direction. A pseudo-adhesive medium and a fully-adhesive medium forming process for forming a pseudo-adhesive medium and a full-adhesive medium on a pre-adhesive surface of a long sheet or a sheet of sheets on which a unit reciprocating postcard paper is printed, A pseudo-adhesive medium cuts out a unit reciprocal postcard paper printed on a long sheet or a single sheet on which a medium and a complete adhesive medium are formed, and the third and sixth leaf pieces of the cut out unit reciprocal postcard paper. From the vertical fold line to face each other Folded from the horizontal fold line so that the full adhesive media of the leaf pieces connected up and down via the horizontal fold line of the unit reciprocating postcard sheet are opposed to each other. After the postcard and the reply postcard are spread in a spread state, the forward postcard and the reply postcard are folded in half from the connecting fold line so as to be folded into a final form, and the folded unit round-trip postcard paper is added. A method for producing a reciprocating postcard, characterized by comprising a bonding step in which pseudo-adhesive media facing each other are subjected to pressure or heating / pressurizing treatment so that they can be peeled together and completely bonded media are stuck together in a non-peelable manner.   A first leaf piece, a second leaf piece, and a third piece that are connected in the lateral direction via longitudinal fold lines on the front and back surfaces of a long sheet or single sheet having a pseudo adhesive medium and a complete adhesive medium formed on a predetermined surface. A third leaf piece connected to the three leaf pieces of the leaf piece in the lateral direction through a vertical fold line, and the third leaf piece of the fifth leaf piece and the sixth leaf piece through the lateral fold line, the first leaf piece and the fourth leaf piece, A printing process for printing unit reciprocal postcard paper composed of six leaf pieces in which the second leaf piece, the fifth leaf piece, and the third leaf piece and the sixth leaf piece are connected to each other in the vertical direction; Fold out the unit reciprocating postcard, and fold the third and sixth leaf pieces of the cut out unit reciprocal postcard paper from the vertical fold line to the second leaf piece and the fifth leaf piece side so that the pseudo adhesive medium faces, Next, the unit reciprocating postcard paper is connected up and down through the horizontal fold line. The folded postcards and reply postcards are spread from the horizontal fold line so that the completely bonded media of the separated leaf pieces face each other, and then the forward postcards and reply postcards are connected to each other. Folding process to make the final form folded in half, and the folded unit reciprocating postcard paper is pressed or heated / pressurized to bond the opposing pseudo-adhesive media so that they can be peeled off, and peel off the completely adhesive media A method for producing a reciprocating postcard, characterized by comprising an adhesion step for impossible adhesion.   In the folding step in the method for producing a reciprocating postcard according to claim 8 or 9, the folding is performed from a lateral fold line to a state in which the forward postcard and the reply postcard are spread out in a spread form, and downstream of the adhesion step. A method for producing a reciprocating postcard, comprising a second folding step in which a forward postcard and a reply postcard, which are spread out in a spread form, are folded in half from a fold line connecting the two in a final form.   The reciprocating postcard according to any one of claims 3 to 11, further comprising an excision step for separating the connection of the lower edge of the first leaf piece and the fourth leaf piece affixed to both sides of the outgoing postcard body. Manufacturing method.

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