-
1.发明授权Braking mechanism for railroad cars having both pneumatic and mechanical actuators 失效具有气动和机械致动器的铁路车辆的制动机构
公开(公告)号：US5785159A
公开(公告)日：1998-07-28
申请号：US659230
申请日：1996-06-05
摘要： A braking mechanism according to the present invention for braking the wheels of a wheeled truck assembly includes a handle mounted to one beam which, when braking force is applied, urges a rod toward the other beam. The rod operates a lever mounted to the other beam which engages the actuation rod of the vehicle's pneumatic braking system, thereby operating the linkage included in the pneumatic system to separate the beams, bringing the brake pads into contact with the wheels to brake the wheels.
摘要翻译： 根据本发明的用于制动轮式车辆组件的车轮的制动机构包括安装到一个梁的手柄，当施加制动力时，将杆朝向另一个梁推动。 杆操作安装到另一个梁的杠杆，该杆与车辆的气动制动系统的致动杆接合，由此操作包括在气动系统中的连杆以分离梁，使制动片与车轮接触以制动车轮。
-
公开(公告)号：US5129529A
公开(公告)日：1992-07-14
申请号：US774645
申请日：1991-10-14
申请人： Leonard F. Manyek
发明人： Leonard F. Manyek
IPC分类号： B61G7/02
CPC分类号： B61G7/02 , Y10T403/32501 , Y10T403/7066
摘要： An adjustable uncoupling lever with a shiftable wedge lock. The lever includes two longitudinally shiftable rods having parts spaced from one another. The wedge lock is driven between the two rod parts to secure the rods together.
摘要翻译： 一个带可移动楔形锁的可调松开杠杆。 杠杆包括具有彼此间隔开的部分的两个纵向可移动杆。 楔形锁在两个杆部件之间被驱动以将杆固定在一起。
-
公开(公告)号：US5000298A
公开(公告)日：1991-03-19
申请号：US408628
申请日：1989-09-18
IPC分类号： B61H13/36
CPC分类号： B61H13/36
摘要： A brake beam assembly for railroad cars. The brake beam includes a clevis rotatably connected to a channel member with the clevis having depending tabs which allow the clevis to be positioned in a right hand or left hand orientation. The clevis is connected to a leaf spring which is positioned in the channel member to accommodate excessive force during braking. The brake head is connected to an adaptor which allows the brake head and shoe to float and accommodate wheel wear or the misalignment of the brake beam and wheelset.
摘要翻译： 一种用于铁路车辆的制动梁组件。 制动梁包括可旋转地连接到通道构件的U形夹，其中U形夹具有悬挂突片，其允许U形夹定位在右手或左手方位。 U形夹连接到板簧，该板簧定位在通道构件中以在制动期间容纳过大的力。 制动头连接到适配器，该适配器允许制动头和鞋浮动并适应车轮磨损或制动梁和轮对的未对准。
-
-
搜索结果
3 条记录 (耗时 0.01 秒)