EP 3610753 B1 20210428 - HIDDEN DRAINAGE SYSTEM FOR SHOES
Title (en)
HIDDEN DRAINAGE SYSTEM FOR SHOES
Title (de)
VERSTECKTES ABLAUFSYSTEM FÜR SCHUHE
Title (fr)
SYSTÈME DE DRAINAGE CACHÉ POUR CHAUSSURES
Publication
Application
Priority
EP 18188787 A 20180813
Abstract (en)
[origin: EP3610753A1] The present invention provides a hidden drainage system for shoes, configured on the outsole of a shoe, having the following characteristics: the two sides of the outsole are provided with a plurality of curved sections that are curved inward; the top of the outsole is provided with a plurality of transverse drainage troughs and several longitudinal drainage troughs; each of the transverse drainage troughs extends along the direction of the width of the outsole, and both ends are communicated with each of the curved sections, so that the two ends of each of the transverse drainage troughs will not be exposed on the side face of the outsole; the longitudinal drainage troughs extend along the length of the outsole and are communicated with each of the transverse drainage troughs; thus, water entering the shoe will flow into each of the transverse and longitudinal drainage troughs, and be discharged from each of the transverse drainage troughs.
IPC 8 full level
A43B 7/06 (2006.01); A43B 7/08 (2006.01); A43B 7/12 (2006.01); A43B 13/14 (2006.01)
CPC (source: EP)
A43B 7/06 (2013.01); A43B 7/084 (2013.01); A43B 7/088 (2013.01); A43B 7/12 (2013.01); A43B 13/14 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3610753 A1 20200219; EP 3610753 B1 20210428; ES 2885187 T3 20211213
DOCDB simple family (application)
EP 18188787 A 20180813; ES 18188787 T 20180813