ES1024078U - Complex shoe sole. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Sole complex for footwear type of organized by the association of a bottom wear, gifted, at least in areas of floor and shank, a plurality of perforaciones interns full thickness of an intermediate part of barrier, consisting of a waterproof sheet to liquids and permeable to gases and vapors and a top of workforce, formed by a sheet of porous structure or perforated, organized such parties so the holes bottom are covered by middle part and this it is for the top, wherein consists of an outer wear part, comprising areas floor of shank and heel, equipped with a flat cavity, open at the top side thereof, background in which he is passing a plurality of perforations correspondingly, at least with areas and shank floor and one piece interior, other plane said cavity, that difference in a top of workforce, consisting of a company with a perforated or porous zone plate and in a bottom of barrera, secured to the underside of said upper portion, consisting of a waterproof sheet liquid pervious a gas and / or fumes and that covers in at least its perforated zone or porous, being coupled, in hosted completely, and retained this interior part in the plane cavity outer part that surrounds it, so the face bottom bottom barrier is in contact with background said cavity of the outer part plane. (Machine-translation by Google Translate, not legally binding)