ES277634U - Gotero (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Dripper, characterized in that it is fixed to an area of the interior wall of the pipeline and, preferably has a rectangular prismatic shape, one of the faces with the largest surface area, which faces the interior surface of the pipeline, is provided with a central recess, in such a way as to define a chamber with said wall, while the dropper has a central recess covered by a surface of elastic nature, such as rubber positioned on the opposite side, in contact with the water of the line. And retained by lateral and coplanar tabs forming part of said face, and on the rubber there is provided a flexible sheet of the same surface provided with an opening and which in turn is retained by said flanges; said face presents, at least, a lateral recess with grooves through which the water enters the conduction towards a labyrinth that presents the bottom wall of the recess, taking place in said labyrinth the load losses necessary for the water to through a central hole made in the bottom of the labyrinth, it goes towards the aforementioned chamber and leaves from it to the outside through a hole made, for this purpose, in the wall of the conduction; and because the chamber communicates with the chamber of the recess by means of two central holes that prevent the rubber from sticking to the labyrinth, compensating the pressures. (Machine-translation by Google Translate, not legally binding)