公开(公告)号：WO2016073031A1

公开(公告)日：2016-05-12

申请号：PCT/US2015/028569

申请日：2015-04-30

Applicant: KASGRO RAIL CORP.

Inventor： ODDEN, Jon ,  STULL, Dave

IPC: B61F5/38

CPC classification number: B61F3/125 ,  B61D3/166 ,  B61F3/10 ,  B61F5/50

Abstract: A method for making a railcar having a span bolster is disclosed. The method involves fabricating and joining the components of the span bolster in a manner such that a camber is built into span bolster. A camber is cut into longitudinal supports that span the length of the bolster. A jig is used to shape top and bottom plates prior to attaching the plates to the longitudinal supports, thus forming the bolster. Truck assemblies are attached to the bolster and a railcar body mounted to the combined unit.

Abstract translation: 公开了一种用于制造具有跨距垫的轨道车辆的方法。 该方法包括以跨越摇枕的方式制造和连接跨距支架的部件。 将弯度切割成纵向支撑，跨越支柱的长度。 在将板附接到纵向支撑件之前，使用夹具来形成顶板和底板，从而形成垫板。 卡车组件连接到摇枕和安装到组合单元的导轨车体。