ES425750A3 - Improvements in low-strength meter valves for assuring fluid products from an aerosol container. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improvements in rocking valves operated by low force to supply fluid products of an aerosol container having temporarily insulating means and subsequent unloaders of a predetermined portion of said fluid product, said valve having a generally tubular box, means for mounting said box in the mouth of a container, said box having an inlet for communication with the interior of the container and an outlet for the discharge of fluid product externally following the actuation of said valve, characterized in that said means temporarily insulating said box have a predetermined portion of aerosol product that comprise a rigid tubular measuring sleeve opened at its opposite ends and defining inside it a measuring chamber, said sleeve being telescopically housed at the exit end of said box and having linking means of said box providing a support thereon for said cuff and closing the outlet of said casing, and an elastic casing element housed in the inner end of said casing, said casing including fastening means of the upper margin of said casing in said casing adjacent to said casing entry, a port in the wall in the background of said normally open sheath a stem capable of reciprocating movement in the axial direction and housed in the open end of said sleeve in said box outlet, said rod having a side discharge port and a fluid passage communicating said port with the outer end of said rod, means for closing fluid retained by said box mounting means and surrounding said rod in said outlet, means for pushing said rod to a non-assortment position in relation to said outlet seal, said rod having an inner end terminating adjacent to the port in said elastic sheath in the non-assortment position of di sción stem. (Machine-translation by Google Translate, not legally binding)