PRESSURIZED FLUID BOTTLE FAUCET CAP AND BOTTLE COMPRISING SUCH A HAT

摘要

Pressure fluid bottle valve protection cap comprising a rigid structure (2, 3) defining a protection volume for a valve, said structure (2, 3) comprising a lower end (4) intended to be fixed on the upper end of a bottle of fluid under pressure, characterized in that the cap (1) has a first wall (2) forming a central tubular portion, said tubular portion extending between on the one hand the lower end (4). ) and, on the other hand, an upper end (12) open defining an orifice (5) for access to an internal volume for housing a valve, the cap (1) further comprising a second wall (3) arranged concentrically spaced around the first wall (2) and delimiting a protection zone around the first wall (2).