Waterproofed and ventilated item of footwear

A - Human Necessities – 43 – B

Patent

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Details

A43B 7/08 (2006.01) A43B 7/06 (2006.01) A43B 7/12 (2006.01) A43B 17/08 (2006.01)

Patent

CA 2494594

An item of footwear is described which comprises in combination: an outsole (11) having in its forepart at least a vent opening (12) which is made through the thickness of said outsole (11), a grating-like element (13) which is set into said vent opening (12) and acts as a screen by separating and protecting the inside of the footwear from the ground which comes into contact with said outsole (11), a pliable sheet insert (15) made from a breathable and waterproofed material which is embedded into the outsole (11) and is positioned inside the outsole (11) so as to overlie said vent opening (12), an insole (16) made of a breathable and waterproofed material, and an upper (17) made of a breathable and waterproofed material.

L'invention concerne un article chaussant qui comprend en combinaison : une semelle extérieure (11) comportant dans sa partie antérieure au moins une ouverture (12) d'aération formée à travers l'épaisseur de la semelle (11) ; un élément (13) du type grille placé dans cette ouverture (12) et servant d'écran, pour séparer et protéger l'intérieur de la chaussure du sol en contact avec la semelle (11) ; une feuille d'insertion (15) pliable faite d'une matière respirante et imperméable à l'eau, qui est incorporée dans la semelle (11) et positionnée à l'intérieur de celle-ci (11) de manière à recouvrir l'ouverture (12) ; une semelle intérieure (16) faite d'une matière respirante et imperméable à l'eau ; et une tige (17) faite d'une matière respirante et imperméable à l'eau.

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