The device opening to be used in appliance distributor of post mix beverages.Drink dispenser apparatus and process to provide post mix syrup in a post mix beverage dispenser apparatus

摘要

A post-mix beverage dispensing system is disclosed which comprises a syrup dispenser provided with a rupturable membrane which seals the discharge end thereof and a vent with a vent cap on the opposite end thereof. An opening device is provided comprising a cylindrical piercing knife and a socket for receiving the membrane seal end of the syrup container. Due to the unique structure of the opening device, the rupturable membrane is effectively pierced and displaced upon insertion thereof into the socket, thus providing unobstructed continuous flow of the syrup from the container into an associated valve body.