| 摘要 |
A personal protective ensemble including a sealed suit having at least one area intended to enclose the wearer's head, the suit being equipped with connection means intended to be connected to a pressurized air source, the ensemble including a protective device having a sealed hood which, arranged underneath the sealed suit, is equipped firstly with means for feeding air to the hood volume and connected to the connection means of the suit, and secondly with means for supplying outside air to the suit via an air intake that is shut and can be opened, arranged in the suit, filtering means and a mouth-piece. |
