ES239964U - Distribution valve of flow (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Flow delivery valve, designed in the middle of distribution of fluid flow rates, one of greater flow or primary and another of lower flow or secondary, essentially characterized by comprising a body of irregular external configuration with holes of liquid inlet and outlet in communication with corresponding internal chambers and housings, one of these housings being where a valve body distributes the flow to the separated primary and secondary circuits and of different characteristics, while in another of these housings a valve regulator body sits with the particularity that the flow distributor valve body is of cylindrical end portions that support one of them directly in a plug fixed to the body or housing while the other resiliently supports through an interlocking helical spring between a cylindrical housing formed by said portion and another tampon set asimism or in the body or shell, while the body comprised between these alluded ends has two substantially frustoconical portions, one of greater convergence than the other, directed towards the ends which, according to the displacement of the valve body in its respective housing, communicates according to its position, the entrance to the liquid outlets respectively along the zone corresponding to the cone trunk of greater convergence to the primary exit, and towards the secondary exit by the other portion of truncated cone which in turn adjusts with a slight tolerance in its corresponding housing or guide, so as to produce a throttling at the exit of said flow so that along this and following the secondary hydraulic circuit is the upper outlet franked through a hole that communicates with another of greater section where the corresponding outer hose is plugged, having been provided on the other hand in the aforementioned valving of an internal communication through a hole that hydraulically links the secondary conduit with a cylindrical housing formed in a plug to which it is directly supported, as well as another orifice formed in the body or housing communicating the aforementioned secondary circuit with the space occupied by the incident spring in the valvular body. (Machine-translation by Google Translate, not legally binding)