RU43537U1 - BOTTLE FOR BEVERAGES PREVIOUSLY CARBONATED - Google Patents

Abstract

A bottle having a neck, a bottom and a body forming a chamber for a liquid is made in the form of at least two conjugated elements 4.6, each of which has stiffening ribs 5.7, one of the elements is made with the possibility of movement in the inner the volume of another element and has a perimeter of a smaller size, while at least one of the elements is equipped with a sealing ring 8 made of an elastic material. A bottle can also be made in the form of at least two conjugated elements, while at least one of the elements of the smaller perimeter has a thread applied to its outer surface, and the other element of the larger perimeter is made with a thread applied to it inner surface. The developed technical solution allows you to create a bottle with the possibility of reducing the volume by changing its shape, while there is no loss of carbonation of the drink and, accordingly, its taste.

Description

The invention relates to a device for storing liquids, including carbonated.

A known bottle of thermoplastic material containing a round bottom, a cylindrical wall, in the central part of which are placed stiffeners, and a neck (US patent 5217128, class B 65 D 1/02, 1993.)

A bottle is known that contains a round bottom, a side wall and a neck, while the side wall consists of a lower cylindrical part mating on one side with a bottom and an upper conical part mating on one side with a neck, and an annular zone is placed between these parts (SU , patent, 1838197, CL B 65 D 1/02, 1993.)

A known bottle containing a housing in which from the bottom of the bottom is a glass for storing products. The glass is equipped with at least one inner rib along its perimeter, and the lower part of the body has a step element located outside, along the perimeter of which a protrusion is made to interact with the edge of the glass, while the bottom parts of the body and glass are made concave inward (RU, Utility Model No. 24674 B 65 D 1/02).

The closest in technical essence to the claimed invention is a polymer bottle containing a round bottom, a neck and a side wall, the upper part of which has a conical shape and is mated on one side with the neck, and the lower part is cylindrical and mated on one side with the bottom. The side wall has upper and lower ribs

stiffnesses, between which there is an annular zone for converting the emptied bottle. The side of the conical part of the side wall opposite the neck is conjugated to the upper stiffener, and the side of the cylindrical part of the side wall opposite to the bottom is conjugated to the lower stiffener. In addition, the size from the lower stiffener to the inner surface of the bottom is larger than the size from the upper stiffener to the neckline. (Patent RU No. 2110455, 1998.05.10, B 65 D 1/02).

The objective of the invention is to provide such a bottle, which, after partial emptying, can easily be converted into a bottle of a reduced form, convenient for further storage of the drink.

The developed technical solution allows you to create a bottle that does not lose rigidity and ease of holding in your hand. In that case, if the drink is carbonated, then by reducing the volume of the bottle, by changing its shape, there is no loss of carbonation of the drink and, accordingly, of taste.

The problem is solved as follows:

A bottle having a neck, a bottom and a body forming a chamber for a liquid is made in the form of at least two conjugated elements, each of which has stiffening ribs, one of the elements is made with the possibility of movement in the internal volume of the other element and has a perimeter smaller, with at least one of the elements provided with a sealing ring made of an elastic material.

A bottle can also be made in the form of at least two conjugated elements, while at least one of the elements of the smaller perimeter has a thread applied to its outer surface, and the other element of the larger perimeter is made with a thread applied to it inner surface.

Figure 1 shows a bottle in a disassembled state, including two paired elements; figure 2 (a) is a bottle in assembled condition with a full volume; figure 2 (b), (c) -bottle in the assembled state with a reduced volume; figure 3 shows a bottle in a disassembled state, consisting of two

threaded elements; figure 4 shows a bottle in assembled condition;

The bottle contains a round bottom 1, a neck 2 (Fig. 1, Fig. 3) and a cylindrical body 3 (Fig. 2), formed by an upper cylindrical element 4 with a lower stiffener 5 and a lower cylindrical element 6, of a smaller diameter, with an upper stiffener 7. Under the stiffener of the lower element, an elastic sealing ring 8 is installed (Fig. 1, Fig. 3).

Figure 3 shows a bottle with a thread 9 on the inner surface of the upper element of the larger perimeter, and on the outer surface of the lower element of the smaller perimeter.

Figure 4 shows the bottle in the assembled state with the thread on the elements.

After partial emptying of the bottle, the lower cylindrical element 6 is moved in the inner part of the upper element 4, while the stiffeners are moved (Figure 2). The stiffener 7 moves along the inner side surface of the upper element 4, and the stiffener 5 of the upper cylindrical element prevents the integrity of the bottle. An elastic o-ring 8 provides a sealing chamber containing liquid.

Claims (2)

1. A bottle having a bottom, a neck and a body forming a fluid chamber equipped with stiffening ribs, characterized in that the body is made in the form of at least two conjugated elements, each of which has stiffening ribs, one of the elements, made with the possibility of movement in the internal volume of another element, has a perimeter of a smaller size, while at least one of the elements is equipped with a sealing ring made of elastic material. 2. The bottle according to claim 1, characterized in that at least one of the elements of the smaller perimeter has a thread applied to its outer surface, and another element of the larger perimeter is made with a thread applied to its inner surface.