ES334772A1 - System for recharging aerosols bulk. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

System for bulk recharge of aerosols, characterized by establishing a tank-nurse or general container consisting of a cylinder of large dimensions in which two valves are established, one to provide recharges, with central location and topped top in a tap or opening and closing spout, and another of lateral placement to control the filling of the tank or general tank, having provided, coupled to the first by means of a splice nipple, a tubular pipe that incorporates an injection needle incorporated in the opposite terminal with structure adapted to the greater or lesser density of the mixture or liquid to be projected, for which purpose the one that is prevented to inoculate very fluid products, which is entirely hollow and relatively sharp, carries in its interior two independent and parallel channels, one that goes down directly from the head also hollow of the needle to an open outlet mouth near its terminal inf erior and another in function of drainage, isolated and autonomous with respect to the first, which is equipped with two mouths, one located slightly above the exit mouth provided in the other channel, and another located on one side of the head of the needle , while the one that is prevented for products with a higher viscosity is a blunt-tipped needle, with a single channel of central location and a double chamber between that and the normal wall of the needle through which the surplus finds exit to be expelled by an open notch in the upper part of the chamber itself. (Machine-translation by Google Translate, not legally binding)