摘要
介绍了国产可伸缩密接式车钩缓冲装置的结构。
The retractable tightlock coupler draft gear is an important part on the head car of the high speed multiple unit. In this paper, the structure, function principles and the relevant development process of the national retractable tightlock coupler draft gears are described.
出处
《铁道车辆》
2004年第7期24-27,共4页
Rolling Stock
关键词
伸缩式
密接式
车钩缓冲装置
retractable
tightlock
coupler draft gears
