CAP FOR PROTECTING A VALVE OF A CYLINDER OF PRESSURIZED FLUID AND CYLINDER INCLUDING SUCH A CAP

摘要

The invention relates to a cap for protecting a valve of a cylinder of pressurised fluid which includes a rigid structure (2, 3) defining a protective space for a valve, said structure (2, 3) including a lower end (4) intended for being attached to the upper end of a cylinder of pressurised fluid, characterised in that the cap (1) comprises a first wall (2) forming a central tubular portion, said tubular portion extending between the lower end (4) and an open upper end (12) defining an opening (5) for accessing an inner space intended for containing a valve, the cap (1) also including a second wall (3) arranged concentrically with spacing around the first wall (2) and defining a protection area around the first wall (2).