利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

165 条记录 (耗时 0.017 秒)

    Cushioning arrangement for the end of a railway car
    11.
    发明授权
    Cushioning arrangement for the end of a railway car 失效
    铁路车辆结束的安装安排

    公开(公告)号：US3556311A

    公开(公告)日：1971-01-19

    申请号：US3556311D

    申请日：1968-07-02

    申请人： ACF IND INC

    发明人： KINNECOM PAUL G

    IPC分类号： B61G9/08 ,  B61G9/22 ,  B61G9/02 ,  B61G9/06

    CPC分类号： B61G9/22 ,  B61G9/08

    摘要： A cushioning arrangement for the end of a railway car comprises a hydraulic cushioning unit and a rubber draft gear. The coupler is connected to the yoke for the draft gear by a draft key which fits loosely in slots in the coupler and yoke to permit a predetermined movement therebetween. The yoke fits around and behind an end cap of a movable cylinder of the hydraulic cushion for pulling it in the draft direction. The coupler shank extends into abutment with a front follower plate of the draft gear.