ES283056U - Perfected vacuum center (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improved vacuum center, characterized by being constituted by a body of generally rectangular flat shape, with its interior divided into a plurality of compartments, being those which are close to the air intake and vacuum obtaining area, of approximately equal width. To the center, while the rest are practically half width, to find two groups of compartments located parallel to each other, the entire set being closed upper and lower by two covers with interposition of seals and the set set by threaded screws fixed by blind nuts, appearing, attached to one of the compartments of greater width a compressed air inlet connection that extends inside it by means of a silencer, passing said air, through another compartment, of equal width to the other compartments, of smaller width and located in a double line parallel to each other, through a double line of nozzles, the intermediate walls also having holes covered by unidirectional membranes and the final compartments being provided in their opening wall to facilitate the output of the elements that purify the air, a or of which is covered by tacos whose mission is to silence the noise of the compressed air inside the plant, being able to see in the compartment where the maximum vacuum is obtained an outlet fitting and a vacuum gauge. (Machine-translation by Google Translate, not legally binding)