RU190318U1 - PACKAGING - Google Patents

Abstract

The utility model "Packaging" refers to the means for storing various substances and objects. Packaging can be used to place solids, liquids, gel-like substances in it, and, depending on the material of its manufacture, for food or non-food products. Primary use - for placement, storage of seeds or for any other bulk materials. The package can also be used to place flat items, items made from sheet materials. Packing can be sealed or not sealed. Packaging, when used to manufacture a minimum amount of material, ensures optimal preservation of the contents, hygiene, and distribution efficiency. The packaging is made of flexible sheet material, of rectangular shape. Preferably - square shape. The packing capacity is formed between the sheets of flexible material due to their connection on three sides along the perimeter of the package. The possibility of opening, the possibility of closing is provided by means of a valve located on the fourth end side of the package. For the suspension of the package, a round hole is made on its diagonal, on its distance from the opening side, the segment formed by the center of the diagonal and its extreme point. in limbo.

Description

The utility model "Packaging" refers to the means for storing various substances and objects. Packaging can be used to place solids, liquids, gel-like substances, and, depending on the material of its manufacture, for food or non-food products. Primary use - for placement, storage of seeds or for any other bulk materials. The package can also be used to place flat items, items made from sheet materials. Packing can be sealed or not sealed. When used for the manufacture of a minimum amount of material, the packaging ensures optimal preservation of the contents, hygiene, and distribution efficiency.

Known ("Optical disk packing box", CN 201325701 (Y) 2009-10-14) box for packing optical discs.

The device is made from a single blank, from a sheet of flexible material, a rectangular shape. Due to the addition of a single blank, due to the connection of the opposite extreme sections of the three sides of the formed rectangle, and also due to the fourth end side of the valve, the device forms a container that can be opened / closed. For placement in a hanging position, the device has a through slot of a rectangular shape located in one of its corners, while the slot section is supposedly located on the diagonal of the rectangular side of the device. When placing the device in a hanging position, the valve provides access to the container from the bottom.

Disadvantages of the device:

the slot for the suspension device provides the latter with the possibility of independent suspension, the possibility of independent removal, however, weakens the design of the device as a whole;

the slot for hanging the device is made with right angles, which also weakens the design.

Saatgut», ЕР 1097881 Al, 2001-05-09) упаковка для продажи семян. Выбрана в качестве прототипа. Ниже приведена формула изобретения в переводе.It is known ("Verkaufspackung

Saatgut ”, EP 1097881 Al, 2001-05-09) packaging for selling seeds. Selected as a prototype. Below is the formula of the invention in translation.

1. Flat, rectangular, folded from a pre-made blank and glued packing container of paper or plastic film for granular or granular, intended for packing material, with an elongated (slotted) or cut (slit) opening for hanging, in particular, for the presentation of seeds , the sides (7, 8) of the container (1) are essentially the same length, and the hanging hole (10) is located so that its center is in the region of one of the corners of the container on the fold line on the bisse Tris angle, thus, the area around the receiving opening glued.

2. The packaging container of claim 1, wherein the gluing surface (11) is bounded by an angular region.

3. The packaging container of claim 1, wherein the hanging hole is located inside the strip adhesive surface (111), which continuously passes through the entire depth of the container.

The disadvantages of the device.

The opening for hanging the package is made oblong (slotted) or cut (slit-shaped).

Unlike a round one, any such hole considerably weakens the structure in which it is made, and is also technologically more difficult to manufacture.

It also follows from EP1097881 A1 that the package is made square (other embodiments are not disclosed in the document), the opening for hanging the package is located on the bisector of the corner (the square has the angle bisector of the corresponding diagonal), the longitudinal axis of the hole of the hanging is perpendicular to diagonal or bisector of the angle by which it is assigned.

Undoubtedly, this solution to the location and orientation of the slotted hole will lead to the possibility of placing a square package on the hanger, corresponding to the slotted hole of the mold, in a vertical position for the diagonal of the package.

However, such a solution technologically complicates the design in manufacturing, and is also applicable only for square packaging (if we consider rectangular packages).

Other known packages of similar designs made of flexible sheet materials have holes for suspension in the central upper part (in the position on the suspension). When placing such a package on a suspension, a valve located below is subjected to a maximum load from the contents. Uneven distribution of the contents of the package increases the load on its individual structural elements.

The task to which the claimed utility model is directed is the “Packaging” device intended for placing liquids, gel-like substances, solids, mainly bulk materials, in it, for placing and storing seeds.

Packaging must be made with the possibility of its safe placement in a suspended state, withstand heavy loads without increasing the intensity of materials.

Increasing the load capacity, improving the reliability of placement in suspension, is achieved through the use of a round hole for packaging suspension, as the least weakening the structure, that is, by strengthening the means for suspension. In addition, the round hole has greater technological ease of manufacture.

The task is achieved by the fact that according to the utility model, the packaging is made of flexible sheet material, rectangular shape, the packaging capacity is formed between the sheets (parts) of the flexible material due to their connection on three sides around the packaging perimeter, the possibility of opening, the possibility of closing are provided by means of a valve located with the fourth side of the package, for the suspension of the package, a hole is made on its diagonal, on its far from the opening side a segment formed by the center of the diagonal and the extreme point is different by the fact that, for suspending the package opening is circular;

paper may be used as a flexible sheet material;

packaging can be made from a single blank;

a single blank (Fig. 7) may have parts, while the segments giving an idea of these parts coincide with the places for the fold (with fold lines) of the blank, part 1 is square, has a round hole 6 with its center on the diagonal, on the segment formed by the center of the diagonal and its extreme point, part 2 is made in the form of a rectangular trapezium, part 3 is quadrangular, has a round hole 6, part 4 is made in the form of a trapezoid, part 5 is made in the form of a trapezium;

for the formation of a container made with the possibility of opening / closing the connection of sheets (parts) can be provided: by bending on one side, on each of the other two sides by bending, overlapping, gluing, and to form a valve, on the fourth side - by bending;

on the side opposite to the opening side (opposite the valve) the area of the joint of the sheets (parts) of the package can be from 15% to 20%;

the boundary of the above connection zone can be located at an angle from 10 degrees to 20 degrees to the opening side;

within the above zone may be a hole for suspension;

the opening area can be from 0.8% to 1.5% of the area of the rectangular face of the package;

packing connections can be made with glue;

packaging may be square;

packaging can be designed to ensure tightness;

the hole for the suspension can be reinforced with a sleeve of the U-shaped profile;

the sleeve of the U-shaped profile can be made of metal.

The device "Packaging" is illustrated by figures:

FIG. 1 - packaging, option 1;

FIG. 2 - packaging, option 2;

FIG. 3-pack, option 3:

FIG. 4-pack, option 4;

FIG. 5 - packaging, option 5;

FIG. 6 - packaging, option 6;

FIG. 7 - packaging preparation for options 1, 2;

FIG. 8 - packaging blank for option 3;

FIG. 9 - preparation of packaging for option 4.

The device "Packaging" is a container, container, capacity. Packaging is made of flexible sheet material, rectangular shape, with the possibility of opening from one of the end sides. The preferred embodiment of the package is a square shape. The angle (s) of the package may be rounded. For placement in a hanging position, for possible connection with something, the package has at least one hole located in one of the corners, on its diagonal, on its segment far from the opening side, formed by the center of the diagonal and the extreme point. Similarly located hole can be made on another diagonal.

Under the diagonal of the package should be understood as the diagonal of the rectangular front surface of the package or the diagonal of the rectangular reverse surface of the package. By area, the indicated surfaces are equal. In length, the diagonals indicated are equal.

Under the location of the hole on the diagonal should be understood that the hole lies at its center on the diagonal.

When placing the package in a hanging position, the valve provides access to the container from the bottom.

For the formation of a container with a valve, the package can be made both from a single blank (Fig. 7, Fig. 8, Fig. 9) by bending and then connecting its parts 1, 2, 3, 4, and from individual parts, a combined option. In the unfolded state, a single billet can have any configuration that allows, by folding, the connection of sheets (parts) of the billet to form a container with a valve 5. The valve provides the ability to close / open the package. Depending on the material used for packaging, a strong, reliable connection of elements of a single blank, packing parts can be provided by means of glue, thermal welding, rivets, brackets, adhesive tape.

For packaging made with the possibility of suspension, important properties are the strength and reliability of the design of the means for suspension, as well as the ability of the walls, connections, and valve to withstand the pressure of the contents of the package. In this case, it is desirable that the packaging does not lose in its volume, and does not add to the consumption of materials.

In the proposed utility model, a hole 6 is used for the suspension, which is located on its diagonal, on its segment far from the opening side, formed by the center of the diagonal and the extreme point.

Hole 6 can be made round (least weakens the packaging design, is characterized by greater technological simplicity of manufacture), oval, square, with rounded corners, another shape. There are various technologies for making holes 6: holes for its production are performed on the workpiece, or hole 6 is performed already on the finished package. The combined option is possible. Part 1 and 3, among themselves, can be connected around the perimeter of the hole 6 by means of, for example, glue or thermal welding (depending on the material of the package). Such a connection reinforces the edges of the hole, and also makes the packaging tight in this place.

The edges of the hole 6 can be reinforced by means of a washer or at least two washers, one of which is placed (superimposed) and fixed on one side, the other on the other side of the package, and the hole of each such washer coincides with hole 6. Washer (-b) may be connected to the packaging with, for example, glue.

The hole (the edges of the hole) can be reinforced with a sleeve of the U-shaped profile. In this case, the edges of the hole can be clamped by the sleeve, due to which a tight joint can be formed.

Washers, sleeves can be made of metal, of any polymer material, of paper.

The proposed packaging can be considered as a body in the form of a rectangular plate.

Since the center of gravity of the rectangle lies at the intersection point of its diagonals, i.e. in any case, on the diagonal, then when the package is suspended by means of a hole located on its diagonal, the latter will take a vertical position.

It is clear that this statement is true for rectangular packaging, the hole of which with its center lies on its diagonal.

Accordingly, at the bottom of the package there will be an end face with a flap 5 and an end blind side, while to the horizontal surface these sides will be located at angles of the same size. Due to the use for the manufacture of flexible packaging material packaging capacity is able to take a cone-shaped form in its lower part (when hanging). This property contributes to the contents (especially liquids, bulk materials) of the package to be evenly placed, to take place, and as close as possible to its diagonal, respectively, to the vertical. At the same time, by increasing the area of support for the contents, placing it evenly inside the package, important parts of the package, for example, a valve, joints, suspension point, edges of the suspension hole, are subject to less stress.

Packaging design can be enhanced. This is achieved by increasing the area of joining the opposite sheets (parts 3 and 1). With minimal loss of capacity in the volume, making the boundary of the zone of connection of opposite sheets (parts 3 and 1) at an angle to the opening side, provides a section with an opening 6 for hanging the package, the whole package has sufficient gain.

The most optimal size of the area of the joint zone of the opposite parts 3 and 1 is 5.7% ÷ 6.7% of the area of the rectangular face of the package, the most optimal value for the above angle can be 10 degrees ÷ 20 degrees, and the connection itself can be provided, for example, with glue or thermo-welding. Other most optimal dimensions of the parts of the package, which is made from a single blank (Fig. 7) are given below.

S3 = 20% of S1;

S2 = 76% of S1;

S5 = 8% of S1;

S4 = 8% of S1;

S6 = 0.8% ÷ 1.5% of S1,

where S is the area of the rectangular face (or reverse) surface of the assembled package.

For the formation of packaging from a single blank:

parts 2, 4, 3 bend on part 1;

parts 2, 4, 3 are interconnected, for example, by means of glue or heat sealing;

if necessary, reinforce the structure, part 3 is connected to part 1, for example, by means of glue or thermo-welding;

Part 5 is made with the possibility of bending / folding, is a valve for the formed package, can be connected with part 2, for example, by means of glue or thermal welding, depending on the material of manufacture, and also depending on the purpose of the package. The valve 5 is made with the ability to ensure the packaging tightness.

Due to the flexibility of the material, due to the possibility of blocking the inlet / outlet of the package, valve 5 provides the possibility of its opening / closing. Depending on the durability of the material of manufacture (important for the bend) is the durability of the packing valve, the possibility of its repeated use for tearing off / closing.

For the manufacture of packaging can be used:

paper, cardboard, polymeric materials, combinations of these materials, etc.

Paper or cardboard can be covered with polyethylene, which makes them airtight and allows you to connect parts of the package with thermal welding;

foil paper is paper pasted over with foil on one or both sides. Such material keeps its shape very well and allows to work out small details;

paper with improved hydrophobic properties (rosin glue, paraffin emulsion, alumina, and other sticking substances are present in its composition);

paper with increased mechanical strength and rigidity (starch, animal glue are present in its composition).

Functioning

The package is designed to function as a container, it can also be used to place information on it (as a storage medium). Reusable packaging is possible.

Filling / emptying of the packaging is possible through the end side provided with a valve 5.

Claims (14)

1. Packaging made of flexible sheet material, rectangular shape, the capacity of the package is formed between the sheets of flexible material due to their connection on three sides around the perimeter of the package, the possibility of opening, the possibility of closing are provided by means of a valve located on the fourth side of the package to suspend the package the hole on its diagonal, on its distance from the opening side, the segment formed by the center of the diagonal and its extreme point, characterized in that the opening for the suspension of the package is performed but round. 2. Packaging according to Claim. 1, characterized in that paper is used as a sheet flexible material. 3. Packaging according to Claim. 1, characterized in that the packaging is made from a single blank. 4. Packaging according to claim 3, characterized in that the single blank has parts, while the segments giving an idea of these parts coincide with the places for the fold (with fold lines) of the blank, part 1 is square, has a round hole with a center on diagonal, on the segment formed by the center of the diagonal and its extreme point, part 2 is made in the form of a rectangular trapezoid, part 3 is quadrangular, has a round hole, part 4 is made in the form of a trapezoid, part 5 is made in the form of a trapezium. 5. Packaging according to Claim. 3, characterized in that for the formation of a container made with the possibility of opening / closing, the connection of sheets, each of which is a part of the package, is secured by bending from one side, from each of the other two sides by bending, overlay, gluing, and for the formation of the valve, on the fourth side - through the fold. 6. Packaging according to Claim. 1, characterized in that from the side opposite to the opening side, the area of the joint of the sheets (parts) of the package is from 15% to 25%. 7. Packaging according to claim. 6, characterized in that the boundary of the joint zone is located at an angle from 10 degrees to 20 degrees to the opening side. 8. Packaging according to p. 6, characterized in that within the zone of the connection is a hole for suspension. 9. Packaging according to Claim. 1, characterized in that the opening area ranges from 0.8% to 1.5% of the area of the rectangular front surface of the packaging. 10. Packaging according to Claim. 1, characterized in that the joints of the package are made with glue. 11. Packaging according to Claim. 1, characterized in that it is made in a square shape. 12. Packaging according to Claim. 1, characterized in that it is adapted to ensure tightness. 13. Packaging according to Claim. 1, characterized in that the hole is reinforced with a sleeve of the U-shaped profile. 14. Packaging according to Claim. 13, characterized in that the sleeve is made of metal.

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