A - Human Necessities – 43 – B
Patent
A - Human Necessities
43
B
A43B 3/16 (2006.01) A43B 23/06 (2006.01)
Patent
CA 2157324
A shoe cover for being worn over the shoes consists of a cover foil adapted to protect the shoe and at least a part of the calf of a person and a reinforcing foil adapted to rein- force at least the sole portion of the cover foil. The cover foil is made of a first soft or plasticized polymer, and the reinforcing foil is made of a second soft or plasticized polymer. Besides the sole portion, the cover foil consists of a shaft portion. The sole portion of the cover foil is rein- forced by the reinforcing foil by welding them together by means of a plurality of punctual welding points. Those weld- ing points form a plurality of punctual recesses in the rein- forcing foil, which recesses cause a sucker effect, such that a high adhesion between the shoe cover and the ground re- sults. At the shaft portion, the cover foil is provided with a strap or a tape which allows to tighten the shoe cover at the foot or calf of a person. Such a shoe cover is light- weight, may be used several times and, due to the fact that it may be folded, needs not much space for storing.
Cette invention concerne un couvre-chaussure composé d'une première pellicule recouvrant la chaussure et au moins une partie du mollet du porteur, et d'une pellicule de renfort appliquée au moins sur la partie semelle de la première pellicule. La première pellicule est constituée d'un premier polymère plastifié ou souple, et la pellicule de renfort, d'un deuxième polymère plastifié ou souple. Dans la partie semelle, la pellicule de renfort est soudée par points à la première pellicule, ces points de soudure définissant dans la pellicule de renfort des sculptures qui agissent comme des ventouses et assurent une bonne adhérence au sol. La tige est munie d'une courroie ou d'un ruban permettant de serrer le couvre-chaussure au pied ou au mollet. Le couvre-chaussure de cette invention est léger, se plie et peut servir plusieurs fois.
Cassan Maclean
Schurch Primo
LandOfFree
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