Attachment frame for a protective mask, protective mask and use of the fixing frame for at least area-wise pressing of a protective mask cover to a user's face contour

摘要

According to the invention, a mounting frame (20) for a protective mask (10) has a mounting beam (21) with a shape that is at least partially adapted or adaptable to a user's face contour and includes a substantially V-shaped or U-shaped recording (22).The recording (22) shall have a shape that is at least remotely adapted or adaptable to an external contour of the nose leg of the user and shall be positioned in the middle of the attachment beam (21).