JPH06239354A - Envelope - Google Patents

Abstract

PURPOSE:To provide an envelope that is capable of protecting enclosed matters from being damaged on opening, and of being opened quickly without using any tool. CONSTITUTION:A string 2 is fixed to the inside of any one of turned-up sides on the periphery of an envelope body 1, and at least one end of the string 2 is protruded beyond the turned-up side to form a part 2a for pickup.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an envelope incorporating an opening means.

[0002]

2. Description of the Related Art Today, various envelopes are mailed or distributed. There are some envelopes that are convenient for opening, such as making broken line cuts along multiple sides of the envelope, but at present, they are opened by using scissors, a paper knife, or by hand. Is the most.

[0003]

Since it is not possible to reliably grasp the size of an enclosure with an envelope, there are many cases in which an important enclosure such as an important document is damaged when one side of the envelope is cut off when opening the envelope. However, if it is difficult to open it by hand, there was a problem that tools such as scissors and paper knives had to be prepared.

In view of the above situation, the present invention provides a simple envelope opening means to prevent damage to the enclosed material at the time of opening and to provide an envelope which can be opened quickly without using a tool. To aim.

[0005]

Means for Solving the Problems According to the means for solving the above problems according to the present invention, a line is fixed along the inside of any one of the folded sides in the periphery of the envelope body, and at least one end of the line serves as a photographing section. It is characterized by protruding from the folded side.

[0006]

Operation: By picking up the imaging portion projecting from the folded side and pulling it along the side to which the filament is fixed, the filament tears the folded side and the opening can be performed.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS An example of the envelope according to the present invention will be described with reference to FIGS. This envelope has a rectangular front surface 1a and a back surface 1b.
And an envelope body 1 made of a piece of paper having a shape in which the sealing surface 1c and the glue allowance 1d are integrated, and a single line 2.

The filament 2 is fixed with an adhesive along any one side of the surface of the paper having the above-mentioned shape, and at least one end of the filament 2 is projected as the photographing portion 2a from the one side. further,
The paper is folded back in the order of the adhesive margin 1d, the back surface 1b, and the sealing surface 1c toward the side where the filament 2 is fixed along the periphery of the front surface, and the adhesive margin 1d.
The rectangular envelope body 1 is formed by adhering the surfaces that are in contact with the back surface 1b.

The material of the envelope is not limited to paper as long as it is a material that cannot be seen from the outside and is difficult to cut, and a synthetic resin film or the like may be used. .

The filament 2 is not particularly limited as long as it is effective for tearing the folded side of the envelope, but the tip of the filament 2 such as a piano wire or steel string may cause injury. Some are not preferred. As shown in the embodiment, it is preferable that the image pickup portion 2a protruding from the folded side is attached to the back surface of the envelope by the seal 3 in consideration of appearance and the like.

FIG. 3 shows an example in which a vertically long envelope according to the present invention is used, in which the filament 2 is fixed to the opening, and the photographing section 2a.
Is affixed with a seal 3.

Since the present invention has the above-mentioned structure, without using scissors, a paper knife, etc., as the operator picks up the photographing section 2a and pulls it along the folded side to which the line 2 is fixed, The line 2 cuts off the folded back side that has been fixed and deviates to the outside of the envelope, and finally the entire folded back side is cut and opened.

[0013]

As described above, when the envelope of the present invention is used, it is possible to prevent the damage of the enclosed material without special trouble such as preparing scissors and a paper knife when opening the envelope. In addition, the fact that it has a simple structure also exerts a remarkable practical effect.

[Brief description of drawings]

FIG. 1 is an explanatory view showing an example of an envelope according to the present invention.

FIG. 2 is a development view of an example of an envelope according to the present invention.

FIG. 3 is an explanatory view showing an example using a vertically long envelope according to the present invention.

[Explanation of symbols]

 1 Envelope body 1a Front surface 1b Back surface 1c Sealing surface 1d Adhesive allowance 2 Wires 2a Imaging section

Claims (1)

[Claims] 1. A filament (2) is fixed along the inside of any one of the folded sides in the periphery of the envelope body (1), and at least one end of the filament (2) is the folded side as an imaging section (2a). An envelope characterized by being projected from.