MULTI-PURPOSE HELICOPTER Russian patent published in 1998 - IPC

Abstract RU 2104905 C1

FIELD: multi-purpose helicopters. SUBSTANCE: helicopter includes engine, landing gear, electrical equipment, tank filled with water. Is is provided with fire monitor and compressed air bottle for building up working pressure in water tank which is connected to tank by means of high-pressure rubber hose; fire monitor is connected to tank by means of sleeve-type connecting head. EFFECT: enhanced efficiency. 2 cl, 6 dwg

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RU 2 104 905 C1

Authors

Nazarov Ivan Timofeevich

Dates

1998-02-20—Published

1996-05-28—Filed