FIELD: salvage operations.
SUBSTANCE: invention relates to rescue service, in particular used during operation of gas rescue team. Protective helmet comprises full-face mask and pulmonary automatic device, lamp and video camera, consisting of two separate parts connected by means of quick-release locks. Around full face mask is created external protective casing, changing into protective helmet, such design is detachable to reduce overall dimensions of helmet pulmonary machine is installed in keyway connection on left side of external housing of main helmet and closed by detachable protective casing, in rear part of external housing of main helmet there is nozzle for connection of quick-release device of air-breathing apparatus.
EFFECT: technical result is improved protection of rescuer, ease of operation in helmet, universality of helmet (possibility of its use as protective helmet with mask and without it).
1 cl, 1 dwg
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