摘要 |
The invention relates to a process for making shoes. According to the invention, the process consists in making an aesthetic connection by using a mould on the upper part of which there are placed the outsole, the connection structure and the top part of the shoe to be made, and another mould comprising a concave part wherein the shoe is placed with a view to joining the components, said mould having a portion through which ultrasounds are emitted from an ultrasound generator so as to determine the mould vibration and the release of thermal energy which makes the connection structure and the plastic outsole melt. |