The present invention provides an apparatus for delivering a beverage under pressure from a container to a dispensing means. The electric motor has a stator fixed to the housing and a rotor. The improved orthogonal frequency division multiplexing transmitter is configured to provide multi-rate support, low latency, reduction in the turnaround time and reduction in the gate count during data transmission. Television related information in the desired language may be obtained from a digital track. In addition the control system insures parallel movement of the partitions even if they are supported on a surface without tracks. On closing the loading lid, as it relatively moves to the holder plate, an open angle between the loading lid and the holder plate becomes smaller gradually.