ES80690U - Tap (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

A tap characterized by constituting a body in which the liquid inlet conduit opens into an enclosure of its head that has a lower cylindrical bore in whose starting edge the seat of a valve of adequately elastic material is configured, and opposite, in its upper part, an opening in which a centrally perforated cover is adapted, which, in its seat, imprisons the upper circular rim of a hollow truncated cone piece of flexible and elastic material whose smaller base, also perforated centrally coaxially with the perforation of the cover rests on the upper face of said valve and is crossed by a vertical rod passing through the central hole of said cover, has its lower end threaded to the valve, presenting in the upper one, outside the head, a widening-stop, said upper lid coming from the internal enclosure of the head tightly pressed against its seat, for a a fluid that covers the lateral surface of that, is crossed by the vertical rod attached to the valve, and maintains a spiral spring located in the hollow of the truncated cone piece surrounding the rod, in strong compression stress against the inner side of the minor base of said part, which base, preferably, is interposed between two washers, concurrently the circumstance of presenting said sheath, in front of the lower cylindrical perforation of the internal enclosure of the head, a corresponding perforation through which passes the mouth of the faucet, and in the opposite upper part, centered with respect to the vertical rod that crosses it, a prominence that carries on its upper face a longitudinal groove in which the lower projection of a rotating stop that has the axle can fit. to the vertical rod that passes through it, and is displaceable by dragging the rod and the valve, whose position with respect to the prominenc ia of the sheath, it is determinative that the tap remains open or closed. (Machine-translation by Google Translate, not legally binding)