摘要
为解决我国自动开伞器研究中存在的差距,给出了弹射救生用的机械引信-自动开伞器的工作原理详细的设计过程.对开伞器在具体研制过程中,关键件凸轮在检测中出现的结论相异的矛盾,分析了原因.对样机在温度实验中的卡死现象,提出了解决办法.
A kind of mechanical fusee - automatic open-parachute-device used in spring lifesaving equipment is introduced. Its theory is analyzed, and a detailed design process is given. The dissimilar profile measuring conclusions of the key parts - cam, which occurred in trial-manufacture, is analyzed in reason. The stuck phenomenon occurred in sample-machine's experiment is discussed and settled.
出处
《哈尔滨工业大学学报》
EI
CAS
CSCD
北大核心
2005年第4期571-573,共3页
Journal of Harbin Institute of Technology
关键词
波纹管
自动开伞器
凸轮
Aircraft escape devices
Aircraft parts and equipment
Cams
Safety devices
