ES259674U - Portable container of pressure liquids (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Portable container of liquid under pressure, which is characterized in that its body is constituted by three pieces that are coupled together, this coupling being fixed by a piece of splice and a tightening strap; the outer piece or cover of the body is circular and elastic, which has a knob in its geometric center, and its contour descends a skirt or wall of smaller diameter than the plane of which extends, said skirt section in u, whose internal lateral branch deviates superiorly in parallel form to the inferior plane of the piece, to whose plane a second piece bottom rigid also of circular form and with opening of passage in its center, whose step is extended inferiorly in a cylindrical portion of internal threaded surface, from the contour of this piece descends a wall or skirt of smaller diameter to the plane of which they descend, whose wall is housed and is covered by the wall of the U-shaped profile of the elastic piece to which it adapts, determining between the two pieces the space for the liquid to be contained; the third piece, in the form of a circular crown with spokes in its upper plane, has a circular passage in its center or cube, and over the small ribs which are formed in points of contact with the lower plane of the piece adapted to the elastic cover to which it is attached to constitute the base of the whole, and has in its outline a small overflow or step in which the upper fin of the internal branch of the elastic piece adapts, ensuring the tightness of the assembly. (Machine-translation by Google Translate, not legally binding)