Pressure-filling system for filling a tank, and an aircraft including the system

摘要

A pressure-filling system (10) for filling a tank (2) and including a pressure-filling valve (11). The pressure-filling system (10) comprises a filling pipe (13) having a first end (13′) that is connected to said pressure-filling valve (11), and a second end (13″) that is connected to a check valve (14) that opens out into said tank (2), said filling pipe (13) being connected to a purge system (20) that opens out into said tank (2) so as to discharge a fluid contained in the filling pipe (13), said filling pipe (13) being connected to a branch pipe (15) that opens out to the open air (100) for dumping excess fluid from a tank in the event of excess pressure in the tank.

主权项

1. A pressure-filling system for filling a tank, said system comprising a filling pipe having a first end that is connected to a pressure-filling valve, and a second end that is connected to a check valve,
the filling pipe being connected to a purge system that opens into the tank so as to be able to discharge a fluid contained in the filling pipe, the filling pipe being connected to a branch pipe that is in connection with open air in order to be able to discharge excess fluid in the event of excess pressure in the tank.