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1. 发明授权

US4955537A Model railroad track having a track bed 失效
标题翻译：具有轨道床的模型铁轨
公开(公告)号：US4955537A
公开(公告)日：1990-09-11
申请号：US303462
申请日：1989-01-30
申请人： Matjaz Bratovz
发明人： Matjaz Bratovz
IPC分类号： A63H19/30
CPC分类号： A63H19/30
摘要： A track for model railroads comprises a track bed (11), which simulates, e.g., a superstructure which is provided with a ballast bed. The track bed consists of a bar-shaped bed section (11), which is made of elastically and/or plastically deformable and preferably elastoplastic material and has a cross-sectional profile which simulates that of a typical superstructure and preferably has the configuration of an isosceles trapezoid without the closing longer side thereof. The side of the profile represents the road surface for receiving the track grate (1, 9, 10), the legs (13, 14) constitute slopes. The top surface of the bed section (11) is provided with recesses (15), which are substantially complementary to the track grate (1) so that the latter can be inserted into said recesses to a depth corresponding to at least part of the height of the sleepers or ties. The bed section is provided with stiffeners (17, 18) on its underside.
摘要翻译：用于模型铁路的轨道包括轨道床（11），其模拟例如具有压载床的上部结构。轨道床由条形床部分（11）组成，其由弹性和/或塑性变形的弹性塑料材料制成，并且具有模拟典型上层结构的横截面轮廓，并且优选地具有等腰梯形，没有其封闭长边。轮廓的一侧表示用于接收轨道格栅（1,9,10）的路面，腿部（13,14）构成斜面。床部分（11）的顶表面设置有与轨道格栅（1）基本上互补的凹部（15），使得后者可以插入到所述凹部中至相当于高度的至少一部分的深度的睡眠者或领带。床部分在其下侧设有加强筋（17,18）。

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