РЕЗЬБОВОЕ СОЕДИНЕНИЕ ОТСЕКОВ КОРПУСА ЛЕТАТЕЛЬНОГО АППАРАТА

摘要

FIELD: rocket engineering. ^ SUBSTANCE: threaded joint comprises one section with inner thread and second section. The second section is provided with the ring groove that receives split threaded ring provided with the outer thread which cooperates with the inner thread of the first section and the cylindrical belt embraced by the distance ring. The outer surface of the distance ring is provided with through radial openings which are in coincidence with the similar openings in the cylindrical belt of the split ring. ^ EFFECT: enhanced reliability. ^ 1 dwg