JPS61287550A - Manufacture of sealed letter - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a method of printing an addressee and notification information corresponding to the addressee on a form for a sealed letter, folding and gluing the printed envelope to form a sealed letter.

[Prior Art] Conventionally, in the form of envelopes in which the addressee and notification information of envelopes can be directly printed using impact printers or non-impact printers,
As disclosed in Publication No. 8, a sealed letter is formed by folding a letter form into a Z shape and gluing the side edges together, and the recipient can tear out a predetermined part and open the envelope. It was.

[Problems to be Solved by the Invention] However, in the case of a sealed letter consisting of the conventional sealed letter cover described above, the recipient of the sealed letter can access the notification information printed on the inner side of the inner sheet of the envelope or the inner side of the bottom sheet of the envelope. In order to perform Ml verification, it was necessary to cut out and open at least the sealed part around the third envelope and examine the top of the envelope by looking and listening.

For this reason, it takes time to open the envelope M, and the bag does not retain its shape after opening, so other pieces of paper, etc. that have been kept for checking notification information etc. are inserted into the envelope and stored together. This was impossible and inconvenient.

Also, Publication of Utility Model Publication No. 48-6168, Publication of Utility Model Publication No. 49-21
Publication No. 446 and Japanese Utility Model Publication No. 54-2904, etc., describe envelopes in which the enclosed paper can be extracted by opening one end of the envelope, but these conventional envelopes all contain the enclosed paper, which is the inside paper of the envelope. Because the information is printed on the top of the envelope by copying,
The notification information cannot be printed using a non-impact printer, which is difficult to copy, and is inconvenient due to the limitations of the printer.

[Means for Solving the Problems] The present invention has been made in view of the above-mentioned conventional circumstances, and it is an envelope in which the bottom paper piece of the envelope is placed in the center and the address printing area is placed on one side through the folding perforations to the right. The upper piece of paper is connected to the other side through the folding perforation, and the envelope inner paper piece having the notification information printed portion corresponding to the addressee is connected to the other side through the folding perforation, and the envelope is formed by connecting the lower paper piece of the envelope and the side of the inner envelope paper piece on the side of the folding perforation and the envelope. Opening perforations are installed on the side opposite to the folding perforations on the upper paper strip - J
The sealing portion is provided on at least the upper and lower sides of the back side of the upper envelope sheet, the back side of the side on the opening perforation side, the upper and lower sides of the back side of the lower envelope sheet piece, and the side of the front side of the inner envelope sheet side on the folding perforation side. , an adhesive that does not adhere to the specified sealing part under normal conditions (it adheres by applying adhesive conditions such as heat, pressure, water, etc.) is provided, and each Then, print information such as the address printed on the address printing area on the front side of the paper piece of the envelope and notification information corresponding to the addressee printed on the notification information printing area on the front side of the inner paper piece of the envelope using a printer. Continuously transfer the paper piece to the back side of the bottom paper piece of the envelope and the top paper piece of the envelope to the surface of the middle paper piece mentioned above, fold them back and stack the three paper pieces 1. Next, apply adhesive conditions to the glue 1 of the sealing part. After gluing the top paper piece, inner paper piece, and bottom paper piece of the envelope to form a continuous envelope, the envelope is cut into individual envelope forms to create an envelope from which the inner paper pieces can be easily removed, thereby eliminating the inconveniences of the conventional method. This will solve the following problems.

In the present invention, it is possible to easily print the notification information corresponding to the address on the upper paper piece of the envelope and the addressee on the inner paper piece using an impact printer, as well as a non-impact printer such as a xerographic printer or an inkjet printer. As well as being able to open the envelope and the paper inside the envelope.
To provide a sealed letter that can be easily taken out and that can retain its shape even after opening.

[Example] Next, the present invention will be explained in detail based on the dimensions and examples shown in FIGS. 1 to 8.

In the figure, 1 is a form for an envelope, and the form 1 for an envelope consists of an upper envelope paper piece 2, a lower envelope paper piece 3, and an inner envelope paper piece 4, which are formed to have approximately the same size. It is continuous □ in the vertical direction through the eyes. The upper envelope sheet 2 has an address printing part 20 on its surface, and is connected to one side of the lower envelope sheet 3 through a folding perforation 5, and the envelope sheet 4 has notification information written on its surface. It has a square section 40 and is connected to the side opposite to the envelope sheet 2 side through the folding perforation 5. Then, as shown in FIG. 3, the addressee on the upper envelope 2 is exposed, and the inner envelope 4 is folded so that it is positioned between the upper envelope 2 and the lower envelope 3. This covers the notification information corresponding to the addressee printed on the notification information entry section 40 of.

Furthermore, as shown in Fig. 1, each of the three pieces of paper has perforations for opening and perforations for cutting.
The envelope is designed so that the recipient can pull out the piece of paper 4 inside the envelope that covers the notification information entry area by cutting at one place on the envelope. That is, seal glJ 1
An opening perforation 6 is formed on the side opposite to the folding perforation 5 of the paper piece 2, and the area outside the opening perforation 6 is used as a cutout part, and a cutout is made on the side of the inner envelope paper piece 4 of the lower envelope paper piece 3. An opening perforation 6 is provided on each side of the folding perforation 5 and on the side of the inner envelope piece 4 facing the folding perforation 5, and both sides of the folding perforation 5 are used as cutout portions. . Furthermore, perforations 7 for cutting are provided on both the upper and lower sides of the inner envelope piece 4. The cutting perforation 7 is formed by a long perforation opening at the cutting part, and is numbered so that the paper piece 4 inside the envelope can be easily removed. The ratio of the cut portion of the tear-off perforation 7 to the tie portion is determined as appropriate depending on the paper quality, paper thickness, size, etc. of the paper piece 4 inside the envelope.

Each of the three pieces of paper is provided with a sealing part 8 at a predetermined location, and an adhesive 8' is applied to the predetermined sealing part 8, so that the three folded pieces of paper are sealed to each other to form an envelope 9. It will become. That is, in the upper envelope piece 2, the sealing part 8 is provided on the side of the opening perforation 6 on the back side and on the upper and lower sides of the back surface, and in the lower envelope paper piece 3, the sealing part 8 is provided on the upper and lower sides of the back surface. It is set up. Further, in the envelope inner paper piece 4, there are sealing parts 8 on the side (cutout part) on the side of the opening perforation 6 on the front side, the lower side of the cutout on the side of the cutting perforation 7 on the back side, and the upper and lower sides on the side of the cutting perforation 7 on the back side. is provided. As shown in FIG. 3, when the envelope form 1 is folded along the folding perforations 5, 5, the sides of each piece of paper are adhered by the adhesive 8' of the facing sealing parts 8.

Note that the adhesive 8' does not adhere under normal conditions;
Adhesion is achieved by applying adhesive conditions such as heat, pressure, and water. Further, the adhesive 8' may be applied to either one of the facing sealing parts 8.

Next, a sealed letter consisting of the sealed letter form with the above configuration! l
! I will explain how to make it.

As shown in FIG. 5(a), the continuous envelope form 1 is printed with a printer to print addresses and addresses on the address printing section 20 and notification information printing section 40 on the surfaces of the envelope top paper strip 2 and the envelope inner paper strip 4, respectively. After printing the notification information (arrow B), the folding device is then folded for the first time from the folding perforation 5 at the border between the bottom envelope piece 3 and the inner envelope piece 4 through a folding device consisting of a roller or the like. Fold the envelope, then perform a second fold from the folding perforation 5 at the border between the upper envelope piece 2 and the lower envelope piece 3, overlap the three pieces (see Figure 5 (b)), and apply adhesive. Apply heat, pressure (arrow C), water, etc. to the adhesive 8', which is the bonding condition of 8'.
In addition, the lower envelope paper piece 2 and the inner envelope paper piece 4 are glued, and then the inner envelope paper piece 4 and the lower envelope paper piece 3 are glued together, and then the envelope of each unit envelope form is cut at the perforation A for cutting. The envelope @9 shown in FIG. 2 is created and sent.

The recipient of the envelope 9 opens one end of the envelope @ 9 from the opening perforation 6 as shown in FIG. 2. The arrival part of the lower envelope piece 3 can be separated from the cutting perforations 7 on the upper and lower sides of the inner envelope piece 4, so the inner envelope piece 4 is pulled out and printed on the notification information printing section 40 of the inner envelope piece 4. It is possible to check the notification information corresponding to the addressee.

In addition, in the above-mentioned envelope form, as shown in FIG. 6, the lower side of the inner envelope paper piece 4 is cut off to make the vertical dimension of the inner envelope paper piece 4 smaller than the vertical dimension of the upper envelope paper piece 2 and the lower envelope paper piece 3. The sealing part 8 and the perforation for cutting 7 may be provided only on the F side of the inner paper piece 4 of the envelope, and the envelope 9 formed by folding the envelope form and sealing the corresponding sealing parts to each other can be opened. Once cut at the perforation 6, the inner envelope piece 4 can be easily taken out by simply cutting off the perforation 7 on the upper side. Furthermore, as shown in FIG. 7, the upper side of the inner envelope paper piece 4 is cut off to make the vertical dimension of the inner envelope paper piece 4 smaller than the vertical dimension of the upper envelope paper piece 2 and the lower envelope paper piece 3. The arrival part 8 and the perforation 7 for cutting may be provided only on the lower side, and the perforation 6 for opening the envelope 9 formed by folding the envelope and sealing the corresponding sealed parts together. As you can see, the envelope piece 4 can be easily taken out by simply cutting off the tear-off perforation 7 on the lower side. Then, as shown in FIG. 8, both the upper and lower sides of the inner envelope paper piece 4 are cut out to make the vertical dimension of the inner envelope paper piece 4 smaller than the vertical dimension of the envelope paper piece 2 and the lower envelope paper piece 3. The upper and lower sides of 4 are provided so that they are not sealed to the sealing parts of the upper and lower paper pieces of the envelope, and then the envelope form is folded and the corresponding arrival parts are sealed together to form a seal @9'. By cutting the envelope at the opening perforation 6, the inner piece of paper 4 can be easily taken out.

The opening perforation 6 of the inner paper piece 4 of the envelope is the same as the opening perforation 6 on the opposite side to the folding perforation of the upper envelope 2 and the opening perforation 6 of the lower envelope 3 on the side of the folding perforation 5.
It may also be provided on the end side (closer to the folding sewing machine 15), in which case, by grasping both ends of the envelope 9 and pulling it to the left and right, the inner piece of paper 4 can be pulled out at the same time as the envelope is opened. After being taken out, the paper piece 4 inside the envelope is separated from the sealing part 8 through the opening perforation 6 and stored.

[Effect of the Invention] Therefore, according to the method for producing a sealed letter of the present invention, the address printed part on the top paper piece of the sealed letter and the notification information printed part on the inner piece of paper are located on the same plane, making it easy to copy and write. Even with a difficult-to-use non-impact printer, you can print the addressee on the top piece of paper on the envelope and the notification information corresponding to the addressee on the inner piece of paper, making the printing process easier and more efficient. Since each process can be carried out consecutively, it is possible to carry out sealed letter sending operations efficiently.

In addition, when opening an envelope, if you open only one end and pull out the piece of paper inside the envelope that contains the notification information, you can check the notification information on the piece of paper inside the envelope.
verification can be done easily.

Furthermore, since the bag retains its shape even after the envelope is opened, it is possible to insert and store the extracted pieces of paper inside the envelope again, and to insert other memos, forms, etc. related to the notification information into one piece. It can be stored.

[Brief explanation of drawings]

Fig. 1 is an explanatory diagram showing an embodiment of the envelope form according to the present invention, Fig. 2 is a perspective view of an envelope made of the envelope form, and Fig. 3 is a cross-sectional view taken along the line ■-■ in Fig. 2. Figure 4 is an explanatory diagram showing the opened state of a sealed letter embodying the present invention, and Figure 5 (
A) (B) and (C) are v! of the sealed letter of the present invention! FIGS. 6, 7, and 8 are explanatory diagrams showing the J'l/i method, and are explanatory diagrams showing other examples of envelope forms included in one embodiment. 1... Envelope form 2... Envelope top paper piece 3...
・Bottom envelope piece 4...Inner envelope piece 5...Perforation for folding 6...Perforation for opening 7...Perforation for cutting 8...Sealing part 8'...Adhesive Σ B) Ward taste

Claims (1)

[Claims] With the bottom piece of envelope paper in the center, the top piece of envelope paper having an address printed part is connected to one side through a folding perforation, and the inner piece of envelope paper having a notification information printed part corresponding to the addressee is connected to the other side through a folding perforation. They are connected to each other, and opening perforations are provided on the side of the lower envelope piece and the inner envelope piece on the side of the folding perforation, and on the side of the upper envelope piece opposite to the folding perforation, and at least the upper envelope piece Seal parts are provided on the upper and lower sides of the back side, on the back side of the perforation side for opening, on the upper and lower sides of the back side of the bottom envelope piece, and on the side of the front side of the folding perforation side of the inner paper piece of the envelope. In the state of adhesion without heat,
An address printed on the address printing area on the surface of the top paper piece of the envelope and a piece of paper inside the envelope on each of multiple pieces of envelope form that are continuous in the vertical direction and are provided with an adhesive that adheres by applying adhesive conditions such as pressure and water. A printer prints printed information such as notification information corresponding to the addressee printed on the notification information printing portion on the front side, and continuously transfers the inner envelope paper piece to the back side of the lower envelope paper piece and the upper envelope paper piece to the front side of the inner envelope paper piece. The three pieces of paper are folded back and stacked one on top of the other, and then the adhesive on the sealing part is given adhesive conditions and the top paper piece, middle paper piece, and bottom paper piece are glued together to form a continuous envelope. A method for producing a sealed letter, characterized in that the letter is cut into sealed letters.