ES204604U - Pneumatic corks extractor (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Pneumatic extractor of corks, characterized in that it is constituted by an internally hollow puncturing element and provided with a variable number of holes appropriately located to allow the entry and exit of air and circulation through its interior; whose pricking element is attached to an internally hollow part provided with a threaded internally for its attachment to a second equally hollow part, to which connection area a suitable valve is coupled; the last of whose parts is provided with a variable number of holes, suitably arranged for air circulation and joined at its free end to a third piece also hollow and provided with an internal central stem for joining to the second piece by means of from. A screw that passes through a washer and a piece of suitable elastic material, the third and largest diameter of whose parts forms guides suitable for coupling the projections that surround the second exterior; with all that to pass through the cork in question by means of the pricking element and perform the convenient tensile effort to achieve the ascent of the aforementioned pieces arranged as a handle, the aspiration of air through the piercing element is caused to fill the central cavity that are internally the rest of the pieces of the extractor, so that when the handle is compressed again, it is caused in expulsion of said air that when penetrating in the container plugged by the cork in question it is expended, causing the exit of the last one; the sharp element being protected by means of a suitable cap for its conservation out of use. (Machine-translation by Google Translate, not legally binding)