公开(公告)号：US4166520A

公开(公告)日：1979-09-04

申请号：US842514

申请日：1977-10-17

申请人： Thomas B. Baker ,  Edward H. Sittner

发明人： Thomas B. Baker ,  Edward H. Sittner

IPC分类号： B61H13/00 ,  B61H13/34 ,  F16J15/52 ,  F16D3/84 ,  F16D65/00 ,  F16J15/56

CPC分类号： F16J15/52 ,  B61H13/00 ,  B61H13/34 ,  Y10S277/944

摘要： In a railway freight car an elastomeric boot is attached to the entrance and/or exit of a hollow sill or hollow structural member through which a brake rod passes. The brake rod passes through a brake rod opening in the boot in entering and/or leaving the sill or structural member, and the boot engages the brake rod sufficiently to substantially prevent moisture from passing through the boot and into the sill or structural member.

摘要翻译： 在铁路货车中，弹性靴子连接到制动杆通过的中空框架或中空结构构件的入口和/或出口。 制动杆在进入和/或离开门槛或结构构件时通过护罩中的制动杆开口，并且护罩充分接合制动杆，以基本上防止水分通过护罩并进入门槛或结构构件。

公开(公告)号：US4463827A

公开(公告)日：1984-08-07

申请号：US403989

申请日：1982-08-02

申请人： Edward H. Sittner

发明人： Edward H. Sittner

IPC分类号： B61D37/00 ,  E06C9/04

CPC分类号： B61D37/00

摘要： In accordance with the present invention a handhold (10) is provided including a base handhold member (12) including a first fastening flange portion (16) and a longitudinally extending rod portion (14). The length of the longitudinal portion is sufficient to meet most if not all distances between fasteners utilized on railway cars and other transportation vehicles. A second handhold member (30) includes a base portion (32) having an opening 34 and an upwardly extending flange portion (40). The base portion slidingly receives the rod portion and thus enables adjustment of the distance between the flange portions. The rod portion thus may be cut at the installation site to meet desired length. In one embodiment the distance D.sub.2 of the second flange above or below the rod may be varied by utilizing a selected member having this desired distance. Also different second members may have selected distances D.sub.1 from the vehicle body. The second member is held in place by mechanically deforming the cut end of the rod portion to prevent exit of the second member.

摘要翻译： 根据本发明，提供了一种手柄（10），其包括基部扶手构件（12），其包括第一紧固凸缘部分（16）和纵向延伸的杆部分（14）。 纵向部分的长度足以满足在铁路车辆和其他运输车辆上使用的紧固件之间的绝大多数距离。 第二手持构件（30）包括具有开口34和向上延伸的凸缘部分（40）的基部（32）。 基部滑动地容纳杆部，从而能够调节凸缘部之间的距离。 因此，杆部分可以在安装位置被切割以满足期望的长度。 在一个实施例中，杆的上方或下方的第二凸缘的距离D2可以通过利用具有该期望距离的所选构件来改变。 不同的第二构件也可以具有从车身的距离D1。 第二构件通过机械地使杆部的切割端变形而保持就位，以防止第二构件的出口。