ES213337U - Blower-spray device. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Blower-sprayer device, which has a side with a main body in which the articulated coupling of a manually operated trigger is provided, as well as with a tubular prolongation sensibly bent at its free end to easily access the area to be treated; essentially it is characterized in that the aforementioned main body presents internally and longitudinally parallel and independent conduits to each other that revert to the outside in threaded areas where are coupled so many fittings suitable to receive the pressurized air intakes and the liquid to be sprayed in question. Respectively; it being provided that said ducts, in opposition to the fittings, incise in cylindrical passages, also independent between being, established transversally in said main body and perpendicularly with respect to said ducts, which passages, in upper and lower communication with the exterior, constitute in housings for individual valvular bodies that independently or jointly are governed at will by the already mentioned trigger of activation; there is a common duct for both passages or housings where only pressurized air is channeled or together with the powdery fluid to a plastic macaroni running through the inside of the elbow pipe. (Machine-translation by Google Translate, not legally binding)