ES142152U - New type of perfected packaging. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

New type of perfected container, characterized essentially by consisting of two bodies of revolution of different diameter substantially open at their ends, also providing in a corresponding area of said laminar surfaces openings of conventional configuration, obtained so that when converting said surfaces in bodies of revolution are located at the same height, so that the body of revolution of smaller diameter, is introduced into the body of revolution of greater diameter, preventing between the two bodies of revolution is at least the minimum clearance necessary for the the inner body can undergo a movement of rotation with respect to the outside, depending on which the openings made in their respective surfaces come to coincide allowing to observe through it the contents of the container, and/or they are out of phase with each other, with which an area integral of the inner body closes the opening of the external body this content is hidden, limiting the axial displacement of the inner body of the container with respect to the outer body containing it, and the latter integrally comprising stops, advantageously formed by two lids or cups that are disposed incorporated to the ends of said container. Outer body acting as ferrules thereof, but with the particularity of producing in one or possibly both ends of the inner body of the container at least one protrusion obtained in combination with channels established in the ends of the outer body so that said protrusions they penetrate into the latter to limit the turning movement of the inner body acting simultaneously as a guide for its better functioning. (Machine-translation by Google Translate, not legally binding)