Circular rings are arranged at the four corners of the sliding cloth, a middle area is transversely contracted and folded, transverse unfolding of the middle area is limited through a restraining rope, the circular rings at the four corners of the sliding cloth are connected in a crossed mode through a crossed belt, and the center of the crossed belt is connected with a breaking rope through a connecting ring. The pull-apart rope is used for being connected with the center of a canopy, the restraint rope is controlled by a separator with a time delay function to be disconnected, the separator is controlled by a hair pulling rope to be started, the hair pulling rope is used for being connected with the middle of the canopy, the hair pulling rope is shorter than the pull-apart rope and can be straightened before the pull-apart rope, and the pull-apart rope can be disconnected when the sliding cloth is unfolded and slides to a certain distance. According to the invention, the ram parafoil can be stably unfolded step by step, and the design and shaping are simpler.
本发明公开一种能实现冲压翼伞稳定逐级展开的方法及变尺寸滑布,滑布的四角设置圆环、中间区域在横向收缩折叠并利用约束绳限制中间区域横向展开,滑布四角的圆环通过交叉带交叉连接,交叉带中心通过连接环连接拉断绳,拉断绳用于连接伞衣中心,约束绳由具有延时功能的分离器控制断开,分离器由拉发绳控制启动,拉发绳用于与伞衣中部连接,拉发绳短于拉断绳且能确保先于拉断绳拉直,拉断绳能在滑布展开并下滑至一定距离时断开。本发明能让冲压翼伞稳定地逐级展开,设计定型更加简单。
Method capable of achieving stable step-by-step unfolding of ram parafoil and variable-size sliding cloth
能实现冲压翼伞稳定逐级展开的方法及变尺寸滑布
2024-08-13
Patent
Electronic Resource
Chinese
Split type sliding cloth and method for controlling unfolding of ram parafoil
European Patent Office | 2025
|Ram parafoil capable of adjusting unfolding time and parachute opening method
European Patent Office | 2023
|Stamping parafoil and ramping parafoil flared landing method
European Patent Office | 2023
|