公开(公告)号：US4361097A

公开(公告)日：1982-11-30

申请号：US807767

申请日：1977-06-17

申请人： Richard H. Jones ,  Gus D. Holabeck ,  Robert H. Dorian

发明人： Richard H. Jones ,  Gus D. Holabeck ,  Robert H. Dorian

IPC分类号： B61D7/00 ,  B61D9/00 ,  B61D3/00 ,  B61D17/00

CPC分类号： B61D9/00 ,  B61D7/00

摘要： A railway gondola car suitable for rotary unloading. The floor of the car comprises a pair of concave troughs which extend between the center sill and the sides of the car having their axes parallel to the axis of the center sill along that portion of the car between the trucks. The car has an increased lading capacity and lower center of gravity than conventional gondola cars.

摘要翻译： 适用于旋转卸载的铁路缆车。 汽车的地板包括一对凹槽，它们在中间梁和轿厢的两侧之间延伸，它们的轴线平行于中间梁的轴线，沿着卡车之间的轿厢部分。 与常规缆车相比，该车具有更大的提升能力和较低的重心。

公开(公告)号：US07832340B2

公开(公告)日：2010-11-16

申请号：US11626072

申请日：2007-01-23

申请人： Robert H Dorian ,  Todd L Lydic ,  Michael Selapack

发明人： Robert H Dorian ,  Todd L Lydic ,  Michael Selapack

IPC分类号： B61D9/00

CPC分类号： B61D7/28

摘要： The door operating system of the present invention can be applied to new railcar or retrofitted to existing railcar designs. The hopper car will have a pair of doors on opposed sides of the center sill which are connected through a door spreader. The pneumatic, individual door operating system is connected to the door spreader through an adjustable spreader fulcrum in which the sliding adjustment may add in a proper connection force or tension between the door operating system and the individual doors.

摘要翻译： 本发明的门操作系统可以应用于新的轨道车辆或者改装到现有的轨道车辆设计中。 料斗车将在中间门槛的相对两侧有一对门，通过门吊连接。 气动单独的门操作系统通过可调节的吊架支点连接到门吊架上，其中滑动调节可以在门操作系统和各个门之间增加适当的连接力或张力。

公开(公告)号：US06227123B1

公开(公告)日：2001-05-08

申请号：US09268813

申请日：1999-03-16

申请人： David A. Lohr ,  Fred J. Taylor ,  William E. Kurtz ,  Robert H. Dorian

发明人： David A. Lohr ,  Fred J. Taylor ,  William E. Kurtz ,  Robert H. Dorian

IPC分类号： B61D730

CPC分类号： B60L5/08 ,  B60L2200/26

摘要： A wayside electrical pick-up shoe for operating the discharge, or the like, of a railcar includes a spring biased electrical contact pivotally attached to a base plate with a mechanism for electrically insulating the base plate from the electrical contact. The mechanism for electrically insulating the contact may include insulating material forming at least part of the pivot between the contact and the base plate. The mechanism for electrically insulating the contact may further include insulating material supplied on a spring member which biases the contact.

摘要翻译： 用于操作轨道车辆的排放物等的路边电动拾取器包括用于将基板与电气接触件电绝缘的机构的可弹性偏置的电接触件枢转地附接到基板。 用于电绝缘接触的机构可以包括在接触件和基板之间形成枢轴的至少一部分的绝缘材料。 用于电绝缘接触的机构还可以包括提供在偏压接触件的弹簧构件上的绝缘材料。

公开(公告)号：US06679187B2

公开(公告)日：2004-01-20

申请号：US10044815

申请日：2002-01-09

申请人： Robert H. Dorian ,  Todd L. Lydic

发明人： Robert H. Dorian ,  Todd L. Lydic

IPC分类号： B61D1700

CPC分类号： B61D3/16 ,  B61D45/003

摘要： A 100-125 ton capacity steel flat railcar hauls steel slabs with the capacity to alternatively haul steel coils. The car design allows steel slabs of various sizes and weights to be hauled efficiently by placing the slabs longitudinally on the car. The slabs are captive by side stanchions restricting the slabs from lateral movement and bulkheads at the ends preventing longitudinal movement of the slabs. The weight of the slabs is concentrated near the bolsters through raised mounting platforms. The railcar also has the capability to haul steel coils in a built-in trough over the bolster area. The end bulkheads restrict and position the steel coils allowing the coils in each trough to have a gap between them for ease of loading and unloading. The side stanchions restrict the steel coils from unwanted unloading due to coupler forces.

摘要翻译： 一个100-125吨的钢铁平车轨道运输钢板，可以交替运送钢卷。 汽车设计允许通过将钢板纵向放置在汽车上来有效地牵引各种尺寸和重量的钢板。 板块由侧支柱限制板坯的横向运动，并在端部的舱壁防止板坯的纵向移动。 板的重量通过凸起的安装平台集中在靠垫的附近。 该轨道车还具有将钢卷卷入缓冲区内的内置槽中的能力。 端壁限制和定位钢卷，允许每个槽中的线圈在它们之间具有间隙以便于装载和卸载。 侧支柱由于耦合器力限制钢卷从不希望的卸载。