SEARCH-AND-RESCUE AIRCRAFT Russian patent published in 2008 - IPC B64B1/22 B64B1/66 A62B37/00 

Abstract RU 2337855 C1

FIELD: aviation.

SUBSTANCE: aircraft has rigid body, inside of which shells are installed with lifting gas, propelling agents inside aerodynamic modules in the form of bodies of revolution of toroidal shape with aerodynamic profile. In bottom part of the body through longitudinal passage is made, which connects crew cabin, cargo-and-passenger cabin, fuel tanks and aggregates, equipped with exit hatches and devices for approach to external objects, extensible ladder with rails and detachable trolley. There is a transverse passage with outlets to the wings and vertical passage equipped with hoist and devices for descent and ascent. Bottom part of the body and hollow wings are filled with foam plastic that provides floatage and strength of aircraft, and perform the function of side stabilising floats.

EFFECT: expansion of technical facilities arsenal.

6 cl, 2 dwg

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RU 2 337 855 C1

Authors

Khakimov Boris Vasil'Evich

Chernikov Aleksandr Nikolaevich

Demidov German Viktorovich

Khamitov Rustehm Zakievich

Dates

2008-11-10Published

2007-02-05Filed