FIELD: aviation.
SUBSTANCE: invention relates to aviation, in particular to protection of rotor blades from natural effects. Device for protecting helicopter rotor blades on parking lot consists of one or more sections. Sections include, following contour of blades and installed on one or two sides of blade, covers with elastic straps and fixing straps, equipped with fast-grip loops or case locks. Covers on rotor blades are made of composite material. Upper surface of covers is covered with reflective paint or tape. Covers on rotor blades for long sides of sections are fitted with grooves, providing installation sections for a blade of a sturdy fixing of blades, as well as telescopic assembly of sections into an unitary structure for storage.
EFFECT: preventing icing and freezing of protection device to rotor blades.
4 cl, 4 dwg
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