JP3860235B2 - Envelope with inclusion - Google Patents

Description

[0001]
[Industrial application fields]
The present invention relates to an envelope containing an enclosure in which an advertisement, a catalog, a pamphlet, various guidance notices and the like are enclosed.
[0002]
[Prior art]
Conventionally, envelopes enclosing advertisements, catalogs, pamphlets, various notices, etc. have been cut off and opened with the scissors inside the sealed portion of the envelope with an adhesive, or an opening sewing machine provided inside the sealed portion. The envelope was cut out from the eyes and the inclusion was taken out.
[0003]
[Problems to be solved by the invention]
However, in the above-described conventional envelope-containing envelope, when the envelope is opened, the enclosure moves to the cut-off portion at the time of opening or the sewing machine position for opening, and the enclosure is also accidentally cut off and the enclosure is damaged. The accident was easy to occur. For this reason, when opening the envelope, the opening operation must be performed with great care, and there is a disadvantage that the opening operation is difficult to perform speedily.
[0004]
SUMMARY OF THE INVENTION In view of the above circumstances, the present invention aims at speedy opening without opening the envelope and damaging the enclosure due to the movement of the enclosure within the envelope. It is.
[0005]
[Means for Solving the Problems]
The present invention has been made in consideration of the above-mentioned problems, and in an envelope containing an enclosure in which an enclosure is enclosed and sealed in an envelope composed of an envelope upper paper and an envelope lower paper, the envelope upper paper or envelope lower paper set the bent portion to be for mountain fold on the predetermined unit, providing enclosure filled envelope comprising configured by providing the opening perforation to break the bent the bent portion to be on, that solve the above problems sealing An envelope containing a container is provided.
[0006]
[Action]
In the present invention, it is provided with the underneath perforation for opening, such as break and bending on bending scheduled portion of the envelope, the mountain fold squirrel Rukoto envelopes plan section folding, perforation for opening is pulled to the left and right, is thereby opened the envelope is broken open perforation is then by breaking cut and cut perforations, Runode such an envelope is shaped spread, without causing damage to the enclosure, opening the envelopes is extremely It can be performed accurately and speedily and it is easy to take out the inclusion from the envelope.
[0007]
【Example】
Hereinafter, the present invention will be described in detail based on the embodiments shown in FIGS. Figure 1 is a enclosure containing an envelope, the encapsulating container filled envelope 1, FIG. 1, as shown in FIG. 2, and clamshell a single sheet to form an envelope over the paper 2 and envelopes under paper 3, mountain fold The adhesive part 4 around the three except the side to be folded is sealed with an adhesive 5, and a cut perforation 8 is provided inside the envelope lower sheet 3 of the adhesive part located in parallel. An enclosure 6 made of a catalog is enclosed in an envelope inner wall composed of an envelope upper paper 2 and an envelope lower paper 3.
[0008]
Above, a substantially central portion in a direction orthogonal to the cut perforations 8 of the envelope under the paper 3 inclusions containing envelope 1, as shown in FIG. 3, to set the bent portion to be 7 to mountain fold, bend the folding will An opening perforation 9 is provided on the portion 7.
[0009]
The size of the tie portion and the cut portion constituting the opening perforation 9 may be appropriately designed according to the paper quality of the envelope lower paper, the paper thickness, the envelope size, etc., but the tie portion and the cut portion suitable for the present invention What is commonly called a micro-sewing machine is preferable, for example, a cut 0.2 mm, a tie 0.15 mm, a cut 0.35 mm, a tie 0.15 mm, a cut 0.28 mm, a tie 0.23 mm, a cut A thing of 0.35 mm and a tie 0.23 mm is suitable.
[0010]
Further, the opening perforation 9 has a perforation that is easier to cut the center part in the length direction than other parts, for example, the center part has a cut of 0.2 mm and a tie of 0.15 mm, and the other part has a cut of 0.28 mm. By configuring with a tie of 0.23 mm, it is possible to form a break start portion of the perforation, and it becomes easier to open.
[0011]
The tie of the opening perforation 9 and the size and shape of the cut are arbitrary as long as they are configured to be broken by bending.
[0012]
In addition, the form of the enclosure 6 is also a form of the enclosure such as a plurality of pieces of paper overlapped and bound at one end, further folded in half, or formed into various booklets. The encapsulated form is also arbitrary.
[0013]
Further, as shown in FIGS. 1 and 2, the form of the envelope may be a form in which one sheet is folded in two or two sheets made of different materials are overlapped and sealed by adhering the four periphery. The position of the opening perforation 9 provided on the in fold bent scheduled portion 7 not be limited to the envelope under the paper 3, in which may be provided to any portion of the envelope above the paper 2.
[0014]
Next, the use of the encapsulated envelope 1 of the present invention will be described. Enclosure filled envelope 1 of the present invention, as shown in FIG. 4, the bending portion to be 7 fold, mountain fold, i.e., while bent into a shape bent scheduled portion 7 protrudes, opening perforation of the bent portion to be 7 The opening perforation 9 is broken and opened by pulling the left and right sides of 9. Then, cut the cut perforations 8, 8 upper and lower ends, by the envelope under paper 3 to spread shape, as shown in FIG. 5, is to fully open port is completed.
[0015]
【The invention's effect】
As described above, inclusions containing envelope of the present invention forms a bent portion to be folding mountain top paper or envelopes under paper envelope constituting the envelope, the opening perforation provided in the portion to be bent this folding because, by the mountain fold squirrel Rukoto the envelope from the portion to be bent, opened by breaking the opening perforation, followed by broken cut a cut perforations perpendicular to the opening perforation, spread like It is possible to open the envelope in a sealed manner without causing damage to the enclosed material at the time of opening, and the envelope containing the enclosed material can be opened accurately and speedily, and the removal of the enclosed material from the envelope is easy to use. It is what you play.
[Brief description of the drawings]
FIG. 1 is a front perspective view of an envelope with inclusions according to the present invention.
2 is a cross-sectional explanatory view taken along line XX in FIG.
FIG. 3 is a rear perspective view of an envelope with inclusions according to the present invention.
FIG. 4 is an explanatory view showing a state at the time of opening an envelope with inclusions according to the present invention.
FIG. 5 is an explanatory view showing a state after opening an envelope with inclusions according to the present invention.
[Explanation of symbols]
1 enclosure filled envelope 2 Envelope on paper 3 envelopes under paper 4 adhered portion 5 adhesive 6 enclosed material 7 bent scheduled portion 8 cut perforation 9 opening perforation

Claims (1)

In the envelope Ueshi and the enclosure is sealed in an envelope under paper and consisting of the envelope enclosure filled envelope formed by sealing, to set the portion to be bent to fold mountain predetermined portion of the upper paper or envelopes under paper envelopes, this beneath opening perforation is provided as breaking and bending on the bent portion to be, can cut located inside the bonding portion between the envelope Ueshi and envelopes under paper so as to be perpendicular to the opening perforation enclosure filled envelope which is provided Do the cut perforations.

Images