Abstract: According to the invention (FIG. 1), the container is made in a way that it has, at cross section (FIG. 1A), the internal limit 1 of cross section and the external limit 2 of cross section, and has, at long-section, the internal part of the limit 3 of long section and the external part of the limit 4 of long section. Therewith, the external limit 2 of cross section takes on, in section between points 5 and 6, form of an element of conical section—an element of ellipsis, and the external part of the limit 4 of long section takes on, in section between points 7 and 8, form of an element of conical section—an element of ellipsis. The limit section between points 7 and 8 is longer in length than the limit section between points 5 and 6.