| 摘要 |
Fan‑assisted face‑shield system consisting:• of a frame (1), which is hollow in its interior and has a line system and openings there, wherein the frame has at least one accommodating device (2) which can accommodate at least one hose‑connection adapter or a hose connection, • of a visor (4), which is fitted on the frame (1), • and of at least one hose‑connection adapter, which can be accommodated by the accommodating device (2) and is configured such that a supply airstream is introduced into certain lines of the line system. |
