RU153843U1 - PACKING DEPLOYMENT - Google Patents

Abstract

The scan of the package in the form of a hollow box in the form of a rectangular parallelepiped, in one of the walls of which there is a window closed with transparent material, characterized in that the fold lines along the sides of the wall closest to the window are made in the form of perforation, while the width of the transparent material exceeds the width of the wall with the window .

Description

The utility model relates to reamers of a packaging container in the form of a box having the shape of a rectangular parallelepiped with a window in one of the walls, assembled by machine gluing transparent material to a wall with a window and folding the reamer along fold lines; the utility model can be used, in particular, for the packaging of small pieces, for example, nails, bolts, screws and other fasteners.

A package scan is known having a base in the form of a rectangle and petal elements forming side walls and a lid paired with a base on the sides of the rectangle, two petal elements paired with one of the opposite sides of the rectangle made at the ends with slots, and the other two with transverse handles for inserting them when assembling the package in the slots; the petal elements made with slots, the distance from the lines of their interface with the base to the middle of the slots is greater than the petal elements made with handles, the distance from the lines of their interface with the base to the handles, RU 75179 U1, publ. 08/27/2008.

There are no windows in the elements of this package scan, which does not allow you to see the contents of the package.

Known is a reamer for forming a box-like package with an upper grip under the vessel cover, comprising a lower panel, first and second side panels, first and second end panels connected to each other with a possibility of folding, and two upper panels connected with them with a possibility of folding, with openings of the size of the neck of the vessel ; in the formed package, the holes in the upper panels are offset relative to each other so as to ensure the capture of the neck of the vessel in its smaller size, RU 18392 U1, publ. 06/20/2001.

This package scan has holes in the panels (walls), but they also do not allow you to see the contents of the package.

Known scan packaging in the form of a rectangular parallelepiped, in one of the walls of which a window is made, closed with a transparent material, US 3870221 (A), publ. 03/11/1975.

In this scan, the dimensions of the rectangular window (23) are much smaller than the dimensions of the side of the package in which this window is made. Therefore, the width of the strip (25a), on which the transparent material is glued, is significantly less than the distance from the long side of the rectangular window (25) to the fold-big line (26). This makes it possible to exclude the ingress of transparent material onto the big (26) when the transparent material is displaced in the direction perpendicular to the long side of the window (25). Such an offset (runout) can reach 10-15 mm in the process of machine stickers in one direction or another.

A package scan is known in the form of a hollow box having the shape of a rectangular parallelepiped, in one of the side walls of which there is a window closed with a transparent material, namely, PVC plastic, RU 143856 U1, publ. 08/10/2014.

This technical solution was made as a prototype of this utility model.

The fold lines at the junctions of the package scan elements are made using scoring and are bulges (bigi) facing the inside of the package. With small dimensions of the package and, accordingly, the wall of the scan in which the window is made, it should be large enough to allow the contents of the package to be seen. However, with large window sizes, the side wall of the package is relatively small in size, the distance from the sides of the side wall nearest to the window is small. However, with a machine sticker of a transparent material, there is always some lateral displacement. For small packaging sizes, the adhesive is applied with a wide strip between the window and the sides of the side wall closest to it, and so that the transparent material contacts these strips over their entire width when glued, to compensate for its lateral displacement, the width of the transparent material must exceed the width of the side wall with the window, this transparent material (plastic) when glued will spring and push away from the convex big. As a result, the quality of the adhesive bond deteriorates or the transparent material completely lags and falls off.

The objective of this utility model is to improve the quality and reliability of the connection of a transparent material (plastic) that closes the window in the wall of the package sweep, when it is machine glued to this wall.

According to a utility model, in a scan of a package in the form of a hollow box in the shape of a rectangular parallelepiped, in one of the walls of which there is a window closed with transparent material, the fold lines along the sides of the wall closest to the window are made in the form of perforations, while the width of the transparent material exceeds the width of the wall with the window .

The applicant has not identified any technical solutions identical to the claimed one, which allows us to conclude that the utility model meets the patentability condition “Novelty”.

The essence of the utility model is illustrated by drawings, which depict:

in FIG. 1 - scan package, view from the inside;

in FIG. 2 is a section AA in FIG. one;

in FIG. 3 is a cutaway view of a prototype packaging along a window covered with a transparent material (plastic).

In the side wall 1 of the package in the form of a hollow box in the shape of a rectangular parallelepiped, a window 2 is made, closed with a transparent material - plastic 3, in a specific example, PVC. The fold lines along the sides of the wall 1 closest to the window are made in the form of perforation 4. The width of the plastic 3 exceeds the width of the wall 1 with the window 2 taking into account the lateral displacement of the transparent material - plastic 3 when it is machine glued to the wall 1. The remaining fold lines 5 are made by scoring.

The development of the package is made by means of a stamp containing cutting and creasing knives. Adhesive is applied around the window. Then, using the machine, plastic 3 is applied and pressed to the wall 1. Due to the fact that the fold lines along the sides of the wall 1 closest to the window are made in the form of perforation 4, a technical result is achieved, which means that the contact of plastic 3 with convex elements (bigs) is excluded , as is the case in the prototype (Fig. 3). This eliminates the bending of the plastic and its lag from the packaging wall. Given the lateral displacement of the plastic during machine gluing, its width exceeds the width of the wall 1 with window 2.

The claimed utility model provides an increase in the quality and reliability of the connection of an elastic transparent material (plastic) that closes the window in the wall of the package sweep, when it is machine glued to this wall.

Claims (1)

The scan of the package in the form of a hollow box in the form of a rectangular parallelepiped, in one of the walls of which there is a window closed with transparent material, characterized in that the fold lines along the sides of the wall closest to the window are made in the form of perforation, while the width of the transparent material exceeds the width of the wall with the window .

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