METHOD FOR MACHINING DOUBLY CURVED ANTENNA REFLECTOR

摘要

antenna reflectors. SUBSTANCE: method includes installation of antenna reflector on machine-tool turntable and its machining considering deviations of actual reflecting surface of antenna reflector from theoretical one; theoretical axis of antenna reflector is aligned with turntable axis by shifting antenna reflector relative to turntable axis through distances found from results of deviations of actual reflecting surface from theoretical one at four diametrically opposite points in relatively perpendicular coordinate axes of each of two crosswise and relatively parallel sections of antenna reflector spaced apart through at least one third of its height. EFFECT: improved precision of reflector machining upon its molding. 4 dwg