Method for the manufacture of radomes protected against rain erosion

摘要

Method for the manufacture of radomes which are protected against rain erosion, a thermosetting plastic base structure being connected to a thermoplastic rain-erosion covering layer, and the base structure and the covering layer being arranged in a mould, and a mixture consisting of resin and a hardener being infiltrated into the mould and cured, or the base structure, consisting of resin and fibres (prepreg), and the covering layer being arranged in a mould during the prepreg process and being cured by means of a vacuum and temperature.