ES1057418U - About for mailpieces with double window. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Envelope for mailings with a double window, whose closing tab can be located on both the major and minor side of the envelope, essentially characterized by the fact that it is provided, on its front and back sides, with two windows, conveniently protected with a sheet of transparent material that allows to see the area of the content located behind said windows, both being preferably identical and coincident, and also positionally symmetrical. (Machine-translation by Google Translate, not legally binding)

Description

Envelope for postal shipments with double window.

This utility model refers to an envelope destined to be used for shipping postcards, which is essentially characterized by having double window, one on its front or front face and one on its face later.

The envelopes that are used are known, in general, for postal items, endowed on the front or front, of a window, adequately protected by a sheet of transparent material, which allows viewing the area of content located behind the window itself, without any risk of that said content accidentally leaves the interior of the on or deteriorate by being adequately protected from Exterior.

This known embodiment presents a series of well-known advantages, such as making the area visible of the letter where the recipient's address is located, with what is saved repeat this inscription on the front of the on, if it does not have a window, as well as make visible also certain graphics, generally of character advertising, which will attract the attention of the recipient on the Shipping content.

The envelope for postal shipments object of this utility model, multiply the advantages outlined above since, being equipped with a second window in the part or back side of the envelope, will allow viewing another area of the content, area that can cover diverse graphic elements, without any reduction of this visible area, since it does not require necessarily contain any reference of addresses or signs of addressee, which must appear at through the front window.

Generally, and given the special purpose informational or advertising envelope with double object window of this utility model, both windows will be preferably coinciding in position and shape, also being of an effective advertising value the fact that the form of the Window will differ from the classic rectangular or quadrangular existing so far, the envelope can be made repeatedly mentioned, with triangular windows, trapezoidal or other, provided that, following the regulations existing by the Postal Services, the aforementioned window leave without occupying a front part of the envelope in which it place the postage, by post stamp or mechanical seal, as well as the corresponding control postmark.

In order to describe in more detail the essential features, already mentioned of the envelope for shipping Postcards object of this utility model, are attached to the present description some drawings in which, by way of example, limiting, an envelope provided with a double window has been represented  and, in this case, triangular in shape.

Figure 1 is a view of an envelope on its face front, showing a triangular window and, next to he, his back face, showing the other window he owns, of identical, coincident and symmetrical shape with the anterior face;

Figure 2 is a view corresponding to the previous figure, in which a part is being introduced partially object, triangular in shape;

Figure 3 is a front view of the envelope closed and franked; Y

Figure 4 is a view of an envelope with the flap on its upper edge and on which it is partially introduced an object of rectangular shape.

According to the drawings, the envelope for shipping Postcards provided with a double window, object of this model useful, consists of the envelope itself (1), with opening and closing flange (2) by one of its sides or by the upper edge (2a), as appropriate.

On the front side (3) of the envelope (1) you find the window (4), in a substantially triangular way, represented as an example of a practical embodiment.

On the back (5) of the same envelope (1), figure the other window (6), of identical shapes and dimensions to the window (4) of the front face (3); being both preferably coincident and being positioned on faces Opposites are symmetric.

The two windows (4) and (6) are covered and properly closed by two sheets of transparent material, of the known type of strength sufficient to protect the content and not break easily, and that allow viewing of the contents, through the window (4) of the previous face (3) observe the area of the content object (7) (letter, postcard, congratulations or similar) where the signs (8) of the addressee, while out of the window later (6) part of the graphic content (9) will be visible or literary that has the mentioned content (7).

Figure 3 clearly shows the envelope (1) of the invention with its content (8), visible thanks to the window frontal, as well as the upper right space that allows the placement of the appropriate postage and postmark.

Figure 4 shows the envelope (1) with closure tab (2a) located on the upper edge, and the object (7a) that is being placed rectangular, as you can Be a postcard.

The practical realizations of the envelope object of present utility model, provided with two windows, no they will be limited neither by the form nor by the size, nor by the arrangement of both windows, being a variant of realization the arrangement of windows on the front side and in the back side of the envelope in different ways, although the front window must at all times respect the regulated occupancy limitations, leaving spaces sufficient required for postage and control postmarking.  Also, the coincidence of the windows could be partial or even not coincidental, in cases of different variants.

Described sufficiently the object of the present utility model, it should be indicated that the dimensions, shape, appearance and decoration of the envelope itself as well as the type and characteristic of the material used for its preparation, not they will alter the essentiality of the novelty that is registered. In the claims that follow summarize the characteristics Essentials of the aforementioned envelope for postal shipments with two windows.

Claims (3)

l. Envelope for postal shipments with a double window, the closing tab of which can be located on both the major and minor sides of the envelope, essentially characterized by the fact that it is provided, on its front and rear sides, with windows, conveniently protected with a sheet of transparent material that allows viewing the content area located behind said windows, both being preferably identical and coincident, and also positionally symmetrical. 2. Envelope for postal shipments with a double window, according to the preceding claim, which is characterized by the fact that the windows will adopt polygonal shapes, generally triangular, suitable for advertising use, further characterized in that the window of the previous face will occupy part of said front face, except the surface that, by regulation, must be left free for postage and control postmarking, this window being arranged so that it appears, through it, the part of the paper, sheet, postcard or similar, contained in the envelope, where the addressee's signs are written, while the rear window will allow the observation of the graphic or literary content that appears on the other side of the paper, sheet, postcard or similar contained in said envelope. 3. Envelope for postal shipments with double windows, according to the preceding claims, characterized by the fact that the front and rear windows may be partial or not coincidental, due to the different sizes or shapes they can adopt.