System for the remote operation of telephone apparatus and doors with a foot switch

摘要

A system for the remote operation of telephone apparatus and doors with a foot switch. The proposed system for the remote operation of telephone apparatus and entrance doors allows workers to communicate by telephone and open doors without moving from their place of work, without interrupting their work and without using their hands. The advantages gained by the system have application in a wide range of occupations and in particular in those where workers must use their hands and keep them aseptic.