RU42506U1 - LIQUID PACKAGING - Google Patents

Abstract

Use: The utility model relates to containers for storage, transportation and use of liquid media, for example, oils, juices, dairy products, industrial fluids, etc.

Creature: Packaging for liquid media is made in the form of a closed container filled with liquid medium, the main and additional drain elements located at a distance from each other are made in the container body.

The packaging body is made in the form of a parallelepiped .: Packaging is made in those versions:

a) drain elements are located on the upper wall of the container body near its opposite sides.

b) drain elements are located at opposite corners of the upper wall of the tank.

c) the main drain element is located on the upper wall of the tank, and the additional drain element is in the recess on the lower wall of the tank.

Description

The utility model relates to containers for storing, transporting and using liquid media, for example, oils, juices, dairy products, industrial fluids, etc.

Known metal containers [1], designed for various liquids and containing a cylindrical body made of tin, longitudinal relief embossed grooves — stiffening ribs and a rolled cover having a detachable portion — are made on the body. On the lid, longitudinal stiffeners are also made in the form of parallel grooves, which are chords, and the notch lines of a section of weakened strength that limit the detachable section extend parallel to these chords and along circular arcs between them.

The disadvantage of such a container is its complexity and the fact that when pouring liquid from a container occurs at a low speed due to turbulence in the stream.

Of the known container designs, the closest technical solution to the proposed utility model is the known container for liquid and bulk materials [2], containing a cylindrical body with two bottoms, one of which has a hole for loading and unloading material, an insert with a reflector, the lower base of the insert fits the cylindrical surface of the body, and the upper half of the hole contour.

Such a container has drawbacks in the complexity of the design, as well as in the inadequate flow rate of liquid media when it is removed from the container.

The technical result, which consists in eliminating these drawbacks, is achieved in the proposed packaging for liquid media, made in the form of a closed container filled with liquid medium, a drain element is made in the container body,

the fact that the container body has an additional drain element located at a distance remote from the main drain element, as well as the fact that the package body is made in the form of a parallelepiped.

The technical result is achieved in three design options in that:

a) drain elements are located on the upper wall of the container body near its opposite sides.

b) drain elements are located at opposite corners of the upper wall of the tank.

c) drain elements are located on the upper and lower walls of the tank. The essence of the utility model is illustrated by drawings:

- figure 1 shows the design of the packaging, made in the form of a parallelepiped;

- figure 2 shows the design of the cans made in the form of a canister, in which the main drain element is located on the upper surface of the canister, and the additional drain element is on the lower surface of the canister;

- figure 3 shows the packaging in an inclined position.

The packaging for liquid media is made in the form of a closed container with a housing 1 filled with liquid medium 2 (Fig. 1 and Fig. 2).

In the housing 1 of the tank two drain elements are made: the main 3 additional 4. The drain elements are made in the form of valves with holes.

Additional drain element 4 is located at a distance from the main drain element 3 distance.

The package body is made in the form of a parallelepiped.

In the first embodiment (Fig. 1), the drain elements 3 and 4 are located on the upper wall of the container body near its opposite sides.

In the second embodiment, the drain elements 3 and 4 are located at opposite corners of the upper wall of the tank (not shown in the drawings).

In the third embodiment (Fig. 2), the main drain element 3 is located on the upper wall of the tank, and the additional drain element 4 is in the recess on the lower wall of the tank.

The proposed packaging for liquid media works as follows.

The filling of the inner cavity of the package is carried out through any of the elements 3 or 4.

If it is necessary to extract the contents of the package, drain elements 3 and 4 are opened, the container tilts and a stream of liquid 5 is discharged into the receiver - a glass or other container (not shown in the drawings).

Moreover, through the additional element 4, the cavity of the tank communicates with the atmosphere and in the free space of the tank located above the liquid level, atmospheric pressure is provided. Due to this, the outflow of fluid through the main drain element 3 occurs in a laminar flow without swirls and spatter and with a sufficient flow rate.

After the expiration of the required amount of fluid, the elements 3 and 4 are closed and the container is returned to its original state.

In the third embodiment (Fig. 2), element 3 is first opened, and then element 4 is opened, and liquid is drained through it.

The manufacturing process of packaging involves blowing a preform from plastic (for example, polyethylene terephthalate) in a pre-heated state into a mold of a given configuration with the formation of a housing 1 with drain elements 3 and 4 in the form of valves.

After that, the package is filled with liquid medium, and the valves of elements 3 and 4 are closed on the machine. This ensures reliable sealing.

Sources of information:

1. RF patent No. 2053171, M.cl. In 65 D 1/12, published. 1996.

2. RF patent No. 2005681, M.cl. In 65 D 1/00, published. 1994.

Claims (5)

1. Packaging for liquid media, made in the form of a closed container filled with liquid medium, a drain element is made in the container body, characterized in that an additional drain element is located in the container body located at a distance remote from the main drain element. 2. Packaging according to claim 1, characterized in that the packaging body is made in the form of a parallelepiped. 3. The packaging according to claim 2, characterized in that the drain elements are located on the upper wall of the container body near its opposite sides. 4. Packaging according to claim 2, characterized in that the drain elements are located at opposite corners of the upper wall of the container. 5. The packaging according to claim 2, characterized in that the main drain element is located on the upper wall of the tank, and the additional drain element is in the recess on the lower wall of the tank.