Rubber Shoe Sole with an Air Cell and Method for Making the Same

摘要

A method for making a rubber shoe sole with an air cell includes: a first curing step including putting rubber raw material into a mould assembly to form a lower member and an upper member of the shoe sole; a second curing step including putting raw material at a conjunction of the lower member and the upper member, pressing the lower and upper members against each other, and hot melting the rubber raw material to bond the lower and upper members together, whereby to form the air cell between the lower and upper members after the lower and upper members are bonded together; and a finishing step including demoulding and trimming the lower and upper members which have been bonded together by hot melting, so that a final product of the rubber shoe sole with an air cell is obtained.

主权项

1. A method for making a rubber shoe sole with an air cell comprising the following steps:
a first curing step including putting rubber raw material into a mould assembly to form a lower member and an upper member of the shoe sole; a second curing step including putting raw material at a conjunction of the lower member and the upper member, pressing the lower and upper members against each other, and hot melting the rubber raw material to bond the lower and upper members together, whereby to form the air cell between the lower and upper members after the lower and upper members are bonded together; and a finishing step including demoulding and trimming the lower and upper members which have been bonded together by hot melting, so that a final product of the rubber shoe sole with an air cell is obtained.