Packing-grille for sparkling liquid faucets (Machine-translation by Google Translate, not legally binding)

摘要

Embolo-grille for taps of sparkling liquids, of the type that are arranged in the taps to facilitate the closing of the same and are provided with a vertical through hole, through whose upper end the end of the opening knob is inserted, facilitating the existence of said orifice obtaining atmospheric pressure inside the outlet pipe of the interior of the through hole of the plunger, characterized by a frothy liquid, due to the existence of two small tubes, one that communicates the interior of the liquid outlet pipe with the through hole of the plunger and a second that communicates to the exterior of the device also with the interior of the hole e because said through hole is closed inferiorly by a small flat wall, covering it on all its surface except in two narrow extreme slits that are found arranged in such a way that, in the closing position of the valve, they leave open the general circuit defined by the or contact with the outside, the inside of the hole of the plunger and the tube that emerges inside the outlet branch of the foaming liquid. (Machine-translation by Google Translate, not legally binding)