Fuel tank for corrosive space rocket propellants has removal device in form of refillable reservoir at bottom of tank and connected by supply lines to tank interior

摘要

The fuel tank has a driving gas as a supply medium and at least one fuel removal device, which is in the form of a refillable reservoir at the bottom of the fuel tank (1) and connected to its interior by supply lines (2). The removal device may be on a base plate and separated from the tank cavity by a cover with a central aperture.