ANTENNA FAIRING Russian patent published in 2020 - IPC H01Q1/42 

FIELD: aircraft and rocket equipment.

SUBSTANCE: invention relates to the field of aircraft and rocket equipment and, mainly, can be used in the manufacture of antenna cones of high-speed missiles of various classes. Disclosed is an antenna fairing comprising a ceramic shell, a metal butt-bonding ring and a heat-insulating ring located coaxially between them, made of heat-resistant glass fiber reinforced plastic with a low modulus of elasticity in tension and thermal coefficient of linear expansion, which exceeds thermal coefficient of linear expansion of ceramics, connected to shell and frame by heat-resistant adhesive, heat insulating ring is made of heat-resistant fiberglass, Pins are made in ring to prevent interlayer shift along normal to its surface and made of material of heat insulating ring with laying of fabric layers in direction parallel to pin axis.

EFFECT: technical result consists in improvement of strength of heat-insulating ring in conditions of action in it of large tangential stresses arising at action of significant power and long-term thermal loads.

4 cl, 1 dwg