Pneumatic-hydraulic braking system for railway cars
    4.
    发明授权
    Pneumatic-hydraulic braking system for railway cars 失效
    用于铁路车辆的气动液压制动系统

    公开(公告)号:US3637054A

    公开(公告)日:1972-01-25

    申请号:US3637054D

    申请日:1970-03-23

    申请人: SLOAN VALVE CO

    发明人: BILLETER HENRY R

    IPC分类号: B60T8/18 B61H15/00

    CPC分类号: B60T8/1893 B61H15/0092

    摘要: In this braking system the airbrake cylinder on the railroad car actuates a master hydraulic cylinder connected to hydraulicoperated truck cylinders to operate the wheel brakes. Provisions are made for replenishing the hydraulic fluid in the system and an automatic hydraulic slack adjuster together with an empty and load-compensating arrangement is included in one unitary structure.

    摘要翻译: 在该制动系统中,铁路车辆上的制气缸致动连接到液压操纵的卡车缸的主液压缸以操作车轮制动器。 为了补充系统中的液压油,提供了一个自动液压松弛调节器以及空载和负载补偿装置,包括在一个整体结构中。