FIELD: fire safety.
SUBSTANCE: motorized back pack contains a frame, container, engine, hydraulic pump, hydraulic pump pressure hose, hydraulic pump suction hose, diffuser branch. According to the invention, the frame consists of two parts: an upper removable part and a lower support part. The lower support part is equipped with a plate to which the motor and pump are fixed, and the removable part of the frame includes a support pad, stops and a retainer for securing the container.
EFFECT: simplification of design, noiselessness and reduction of overall dimensions and weight.
4 cl, 4 dwg
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