单盖双向承压出入舱口装置的结构工艺

The structure and technology of the single-cover bi-directional bearing hatch

叙述了单盖双向承压出入舱口装置的性能特点 ,并对其组成、结构形式及制造工艺作了简要介绍。

This paper explains the performance and specialty of the single-cover bi-directional bearing hatch, and introduces its composition, structure and manufacture technology in brief.