Patent ID: 8459316

Claim:
Safety cabinet for filling self-contained breathing apparatus bottles, for the extemporaneous filling of bottles containing compressed air for artificial breathing equipment for persons in water sports and professional activities, comprising: a body in box shape having a front face and equipped with doors, allowing functional access to its interior; a work bench housed inside the body; a plurality of fixed horizontal shafts supported by the work bench and located in transverse direction with respect to the front face of the body; a plurality of pairs of troncoconical rollers paired at their smaller bases and able to turn freely with respect to the plurality of fixed horizontal shafts thereby defining groups of parallel rollers suitable for receiving and sustaining the bottles to be filled; a plurality of filling taps and a plurality of intake taps located inside the body; and a plurality of feed chutes having one end joined to a common air collector and its opposite end joined to the filling taps, the common air collector connected to an outer installation generating compressed air, allowing compressed air to flow to the filling taps and to the intake taps.