公开(公告)号：US3743111A

公开(公告)日：1973-07-03

申请号：US3743111D

申请日：1971-12-27

申请人： NIPPON AIR BRAKE CO

发明人： SHIMADA H ,  TOI T ,  YAMAUCHI S ,  KAWADO K ,  NAGOYA Y

IPC分类号： B61G7/14 ,  B61G3/08 ,  B61G5/08 ,  B61G1/08 ,  B61G5/06

CPC分类号： B61G3/08 ,  B61G5/08

摘要： A system for disconnecting any desired car from a train of cars in which an actuating air supply line and an instruction air line are connected to a compressed air source in a locomotive to extend through the train. Air under low pressure is continuously supplied to the actuating air supply line extending through the cars, and the operator manipulates an on-off control valve in the locomotive by the number of times corresponding to the car number of the desired car to be disconnected. In response to the on-off manipulation, the instruction air conduits in the cars are successively charged with instruction air supplied from the instruction air line and are then exhausted until finally the instruction air conduit in the desired car is charged with air. Then, air under high pressure is supplied through the actuating air supply line to air conduits in the specific car to actuate a coupler unlocking means thereby releasing the coupler.

摘要翻译： 一种用于将任何所需车辆与一系列汽车断开连接的系统，其中致动空气供应管线和指令空气管线连接到机车中的压缩空气源以延伸穿过列车。 在低压下的空气被连续供给到延伸穿过轿厢的致动空气供应管线，并且操作者将机车中的开关控制阀操纵与要断开的所需轿厢的轿厢数相对应的次数。 响应于开关操作，轿厢中的指示空气导管连续地充满从指示空气管线供应的指令空气，然后被排出，直到最终所需车辆中的指示空气管道充满空气。 然后，通过致动空气供应管线将高压空气供给到特定轿厢中的空气管道，以致动联锁器解锁装置从而释放联接器。