发明名称 Railway bogie bolster for an articulated wagon
摘要 A bolster 14 for a bogie of an articulated railway wagon is shown including supports for constant contact sidebearers in the form of two pairs of brackets such as 26A and 26B being integral with the bolster 14 at its opposing respective ends. The brackets such as 26A are each adapted for fixing of the constant contact sidebearers which in turn are arranged to contact a corresponding wear plate mounted to an articulated connector 50. In a preferred example the corresponding wear plates are mounted to corresponding brackets 52A, 52B which are cast integral with respective male or female articulated connector components 54 or 56. Each bracket 26A/B extends laterally from the bolster 14 and, when viewed in plan, each bracket 26A/B has a longitudinal axis of symmetry which is orthogonal to a radius from a central rotational point of the articulated connector 50 of the railway wagon.
申请公布号 US2003226471(A1) 申请公布日期 2003.12.11
申请号 US20030410728 申请日期 2003.04.10
申请人 CUMMINGS DOUGLAS GORDON 发明人 CUMMINGS DOUGLAS GORDON
分类号 B61F5/14;(IPC1-7):B61F3/00 主分类号 B61F5/14
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