SKYDDSMASK FOER ELSVETSARE.

摘要

The proposed protective mask for electric welders according to the present invention comprises firstly a shield 1 with visor 2 intended for protection of the electric welder's face, secondly a frame 12 which is movable in relation to the protective shield 1 and is provided with a light filter 19 which has a draw bar 21 for moving the frame 12, and thirdly a pressure element 32 which is intended to lock the movable frame 12 to the protective shield 1 . The mask according to the present invention is characterized in that the movable frame 12 is detachable and is supported by a housing 5, which is also detachable in relation to the protective shield 1 and is provided with a detachable cover 7, which is fixed to the detachable housing 5, which carries a device 22 for restricting the movement of the movable frame 12. <IMAGE>