ELECTRICAL AND PNEUMATIC CONNECTION DEVICE

摘要

The invention relates to a device for connecting an appliance and two cables, one of said cables conducting electrical information and the other pneumatic information. Said device comprises an electrical socket (1) and a pneumatic socket (2) which are both fixed to an appliance (3), an electrical plug (4) which is fixed to a cable (5) and is to be connected to the electrical socket (1), and a pneumatic plug (6) which is fixed to a cable (7) and is to be connected to the pneumatic socket (2). According to the invention, when the pneumatic plug (6) is in an unlocked position, the electrical plug (4) cannot be plugged in.