JPH062913Y2 - Envelope making paper - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a sheet for making envelopes, and more particularly to an envelope making sheet suitable for address printing by a printing device linked to a computer.

[Conventional technology]

2. Description of the Related Art Conventionally, an address is printed on the surface of an envelope by a printing device linked to a computer in order to efficiently write the address of a large amount of enveloped mail.

[Problems to be solved by the device]

However, since a normal envelope has a considerable thickness and the thickness is not uniform, the normal envelope has a drawback that it is inferior in printability in a printing apparatus linked with a computer. In order to solve this drawback, it is sufficient to perform address printing by the above-mentioned printing device in the state of the paper which is a stage before folding and creating the envelope, but conventionally, smooth printing by such a printing device can be performed. There has been no envelope-making paper that is capable of making envelopes easily.

The present invention has been made in view of such circumstances, and an object of the present invention is to provide an envelope making sheet suitable for address printing using a computer and easily making an envelope after printing.

[Means for Solving the Problems]

In order to achieve the above-mentioned object, the present invention has a rectangular envelope-making paper in which an adhesive is applied to the back surface of an upper paper having an address printing portion on the front surface, and the lower paper is releasably adhered to this back surface. The slits forming the outline of the diamond-shaped envelope paper are provided on the top paper so that the vertices of the rhombus face the respective sides of the top paper, and the envelope paper portion is bent to create an envelope. A folding portion for performing the above is provided in parallel with each side of the top paper to form four folding pieces and the rectangular address letter portion surrounded by these folding pieces. A slit is provided so that the pressure-sensitive adhesive is exposed at a portion to be bonded when the envelope sheet is folded by folding the envelope sheet at the folding portion with the paper inside.

[Action]

Envelope paper is formed by performing address printing on the address printing unit of the top paper by a printing device linked to a computer, and then dividing the addresses by slits provided on the top paper and the bottom paper. In this envelope sheet, the adhesive is exposed at the portion to be bonded when the envelope is folded to form the envelope. Therefore, the envelope is formed by bending it in a predetermined state at the folding portion and adhering with the adhesive. .

〔Example〕

Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to FIGS. 1 to 4 of the accompanying drawings.

Here, FIG. 1 is a plan view showing an address printing state of envelope-making paper, FIG. 2 is a cross-sectional view taken along the line AA of FIG. 3, and FIG. 3 is a lower paper side in a state where envelope paper is formed by slitting. And FIG. 4 is a plan view showing the created envelope.

As shown in FIG. 1 and FIG. 2, the envelope forming paper 1 having a quadrangular shape has a top paper 3 having a back surface coated with an adhesive 2 and a back surface side of the top paper 3 as in a known label paper. To the adhesive 2
And a lower paper 4 which has been subjected to a peeling process. The top paper 3 is a diamond-shaped envelope paper 5
(See FIG. 3) Slits 6 having dot-like non-discontinuity portions that form the contour of (see FIG. 3) are provided so that each apex of the rhombus faces each side of the cover paper 3. The slits 6 that form the contours of the folded pieces 5a and 5b described later are slits that extend to the lower paper 4. The envelope-making sheet 1 has four folding lines 8 which are folding parts showing a folded portion when the envelope sheet 5 is folded to form the envelope 7.
a, 8b, 8c, 8d are provided in parallel with the respective sides of the envelope making sheet 1, and the folding lines 8a, 8b, 8c,
The outer portions of 8d are folded pieces 5a, 5b, 5c, 5 respectively.
to form d. Further, the portion surrounded by the folding lines 8a, 8b, 8c and 8d on the surface of the top paper 3 is a rectangular address printing portion.

On the other hand, the lower paper 4 is provided with slits 9 having dot-like non-slit portions at appropriate intervals so that the pressure sensitive adhesive 2 is exposed at a portion that needs to be adhered when the envelope paper 5 is folded to form the envelope 7. Has been. More specifically, as shown in FIG.
As shown in FIG. 4, in the folded piece 5d, along the edges of the pair of opposed folded pieces 5b, 5d, the adhesive 2 is applied to the portion overlapping the edge of each folded piece 5a, 5c. A slit 9 is provided to expose the. That is, each folded piece 5
In a and 5c, it extends at a position corresponding to the slit 6 of the upper paper 3 until it intersects with the folding strips 8b and 8d, and then extends on the folding strips 8b and 8d to a position reaching the folding strips 8a and 8c. On the other hand, in the folded piece 5b, it extends from each intersection of the folding stripe 8b and each of the folding stripes 8a and 8c until they intersect with each other in parallel to the edges of the folding stripe 5b, and in the folding piece 5d, the folding stripe 8d and each folding stripe. 8a,
After extending parallel to the edge of the folded piece 5d from each intersection of 8c and reaching the apex on the way to the top,
It is provided so as to extend at a position corresponding to the slit 6.

Since this embodiment is configured as described above, as shown in FIG. 1, after the address 10 is printed on the address printing section on the surface of the top paper 3 by the printing device linked to the computer, the top paper 3 and the bottom When the paper 4 is divided by the slits 6 and 9 provided therein, a diamond-shaped envelope paper 5 is formed (see FIG. 3). Here, in the printing operation, each slit 6, 9 has a non-cut portion, and each slit 6, 9 extends obliquely with respect to the feeding direction at the time of printing. , 9 and especially the slit 6 does not roll up to hinder the printing operation.

Since the slit 9 is partially located inside the slit 6, the edge of the lower paper 4 corresponding to the portion where the slits 6 and 9 do not overlap is located inside the edge of the upper paper 3. The adhesive 2 is exposed at the above-mentioned portion as shown in FIG. Next, after folding the folding pieces 5a and 5c inward with the folding strips 8a and 8c with the lower paper 4 inside, folding the folding piece 5d inward with the folding strips 8d, the folding pieces a and 5c Folding piece 5d has an exposed adhesive 2 at the edge, and each of the folding pieces 5a and 5c is adhered to the folding piece 5d by the adhesive 2, and as shown in FIG. 7 is created. Then, as in the conventional case, after inserting a desired letter, the folded piece 5b is bent, and the adhesive 2 exposed at the edge of the folded piece 5 is used to form another folded piece 5.
After sticking with a, 5d, and 5c, you can post by sticking a stamp with the sender.

The present invention is not limited to the above-described embodiment, and for example, each slit 6 and 9 may be a complete slit having no non-cut portion.
As shown in FIG. 6 and FIG. 6, slits 6 that form the contours of the folded pieces 5a and 5c are provided only on the upper paper 3, and the slits 9 of the lower paper 4 corresponding to this portion are provided outside the slits 6. It is good to provide. Further, the exposed adhesive 2 portion does not necessarily have to be provided on the two folding pieces 5b and 5d, but it is sufficient to provide it on at least the folding piece 5d. In this case, an appropriate portion is provided on the edge of the folding piece 5b at the time of sealing. Apply glue and seal. The exposed portion of the adhesive 2 can be variously set depending on the position of the slit 9 provided on the lower paper 4.
Further, the folding portion is composed of folding lines 8a, 8b, 8c and 8d, and a slit is provided on either one of the upper paper 3 or the lower paper 4, or a shallow slit is provided on both the papers 3 and 4. Alternatively, means such as provision of folding perforations may be used. In addition, it goes without saying that the position where the folded portion is provided can be variously changed according to the size of the envelope 7 to be created. Furthermore, it is also possible to print the name of the sender and the like at the appropriate place on the surface of the top paper 3 at the same time as printing the address 10. Furthermore, it goes without saying that the envelope making sheet 1 may be in a continuous state.

〔effect〕

As will be apparent from the details described above, according to the present invention, printing can be performed in the same manner as ordinary paper, and the slit forming the outline of the envelope paper extends obliquely with respect to the feeding direction during printing. Since it does not curl up, it excels in printability with a printing device linked to a computer, and it is cut into slits to make envelope paper, which is then bent into a predetermined state and bonded with an exposed adhesive. You can easily create envelopes,
In addition, envelopes of various sizes can be created,
In particular, it is possible to obtain an effect that it is suitable as an envelope for sending invitations for ceremonial occasions and various parties.

[Brief description of drawings]

FIG. 1 shows a preferred embodiment of the present invention, FIG. 1 is a plan view showing an envelope making sheet after printing, FIG. 2 is a sectional view taken along the line AA of FIG. 3, and FIG. FIG. 4 is a plan view showing the envelope made, FIG. 5 is a plan view showing another embodiment of the envelope making sheet, and FIG. 6 is a sectional view taken along the line BB. 1 ... Envelope making paper, 2 ... Adhesive, 3 ... Top paper, 4 ...
... Lower paper, 5 ... Envelope paper, 6 ... Slit, 7 ... Envelope, 8a, 8b, 8c, 8d ... Folded stripes, 9, 9 '...
… Slit, 10 …… Address

Claims (1)

[Scope of utility model registration request] Claims: 1. A rectangular envelope-making sheet in which an adhesive is applied to the back side of an upper sheet having an address printing portion on the front side, and a lower sheet is releasably adhered to the rear side of the upper sheet. In the slit forming the outline of the envelope paper of rhombus, each apex of the diamond is provided so as to face each side of the top paper, the folded portion for bending the envelope paper portion to create an envelope, The envelope is provided in parallel with each side of the top paper to form four folds and the rectangular address printing portion surrounded by the folds. An envelope making sheet, characterized in that a slit is provided at a portion to be adhered when the sheet is bent at the folding section to make an envelope, so that the adhesive is exposed.