ES124137U - Perfected filter for smoker nozzle. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improved filter for smoking nozzle characterized essentially by the fact of comprising two attachable pieces that are occluded in a nozzle, one of whose parts is a cylinder of small diameter orifice along its entire length and provided with a flange at its free end while in the another is provided with a thread pitch for its coupling to the other part and a cylindrical extension of smaller diameter that is occluded in the opposing piece which is constituted by a cylinder of greater diameter than the previous one, which has at its end a blind hole and a threaded area in which the small cylinder of the first piece is occluded, forming a gas retention chamber, with radial holes located near the coupling of one piece with another where the smoke goes out to a peripheral chamber determined by a flange that this second piece is provided around the blind hole that borders the internal walls of the nozzle; whose flange is axially grooved in its periphery and through whose slits the smoke passes to another chamber formed between the cylinder and the nozzle stumbling with a second flange smaller in its diameter after which is formed another small chamber limited by the nozzle and penetrating then by the radial holes in another blind hole provided in the second piece and communicating directly with the nozzle mouth, the second part being provided with a final flange that closes tightly as it fits inside the mouthpiece, provoking everything along the path of the smoke, a retention of the toxic substances that its suspension entails. (Machine-translation by Google Translate, not legally binding)