SK50382008U1 - Liquid storage tank - Google Patents

Abstract

The invention relates to liquid storage capacities, in particular to rotatable tanks. Said invention makes it possible to stirring a liquid in the tank by rotating it about a vertical axis on a horizontal plane. The inventive liquid storage tank comprises side walls (1) and a bottom (2). The bottom (2) external surface is provided with an element (3) used for rotating the tank about the vertical axis. Said element (3) is shaped in the form of a hemisphere or cone and is arraigned in the crossing point of the tank bottom symmetry axes. The plane of the top edge of the tank walls is parallel with respect to the horizontal plane.

Description

Liquid container

Technical field

This utility model deals with liquid containers, more particularly rotary containers.

BACKGROUND OF THE INVENTION

A liquid-holding cup is known, said cup consisting of side walls and a bottom and attached to a holder (US 5,294,018, NPC 220 / 603,215 / 100,1994).

Said cup does not allow mixing of the liquid contained therein for firm attachment.

Also known is a liquid container consisting of side walls and a bottom (EP 1216639,7IPC A47G19 / 22, A47G23 / 02,2002).

This liquid container does not make it possible to ensure the mixing of the liquid contained therein by rotation about its vertical axis due to the fixed attachment to the horizontal surface.

The liquid container containing the side walls and the bottom (RU 42940,7IPC A47G19 / 22,2005) is closest to the proposed utility model based on a combination of essential features.

This liquid container ensures the mixing of the liquid by rotation about its vertical axis, but it is not possible to ensure full filling with said liquid due to the upper edge of the surface obliquely extending over the horizontal plane.

The essence of the technical solution

The technical result of using the utility model is to mix the liquid inside the container by rotating said container about its vertical axis on a horizontal plane together with maximum filling, as well as preventing possible liquid spillage due to the inclined overlapping upper edge.

Said technical result is achieved by a liquid container comprising side walls and a bottom in which the outer surface of said bottom is provided with a container rotation member, said member being shaped as a hemisphere or a cone at the intersection of the major axes.

The area in which the upper edges of the vessel walls lie must be parallel to the horizontal.

If this surface extends obliquely to the horizontal surface, the vertical axis of gravity of the container will be shifted from the vertical axis of rotation of the container towards the highest edge of the container.

Therefore, the bottom of the container will exert more pressure on the surface on which the container is positioned and will create a braking effect as the container rotates.

The maximum rotational effect of the container is only achieved when its vertical axis of rotation coincides with the vertical axis of gravity.

Overview of the drawings

The utility model is shown in the attached figures, where:

Fig. 1 is a main view of a liquid container

Fig. 2 is a view A as in FIG. 1

Fig. 3 is the same view where the rotary member of the container is shaped like a cone

EXAMPLES

The liquid container consists of side walls 1 and a bottom 2. The outer surface of the bottom 2 is provided with a member 3 for rotating the container about its vertical axis. The member 3 is shaped as a hemisphere or cone at the intersection of the axis of symmetry of the bottom 2 of the container. The height h of the container rotating member 3 is determined depending on the radius R of the container bottom 2 and its value is large enough to allow the container to rotate, but is small enough to prevent container variation. The upper edge of the side walls 1 of the container is arranged by a parallel extension to the horizontal surface.

Industrial usability

The liquid container is used as follows.

The beverage is poured into the container and the container is rotated in a horizontal plane by the member 3 so that the beverage in the container becomes homogeneous depending on the magnitude of the force used.

Jl / ΓΓ & ίΤΗΜ

Claims (3)

PROTECTION REQUIREMENTS A liquid container comprising side walls (1) and a bottom (2), wherein the outer surface of the container bottom is provided with a container rotation member (3), said member (3) being shaped as a hemisphere or cone at the intersection of the major axes in that the upper edge of the side walls of the container is arranged by a parallel extension to the horizontal surface. »W * 1/3 f 'r j! / 2/3 j r »i / u iXA / v \] Fig. 3 3/3