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公开(公告)号：US1419046A
公开(公告)日：1922-06-06
申请号：US47686921
申请日：1921-06-11
申请人： JAMES HANDEN
发明人： JAMES HANDEN
IPC分类号： E01B9/40
CPC分类号： E01B9/40
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公开(公告)号：US1347427A
公开(公告)日：1920-07-20
申请号：US33403919
申请日：1919-10-28
申请人： WILSON WILLIAM T
发明人： WILSON WILLIAM T
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公开(公告)号：US1334673A
公开(公告)日：1920-03-23
申请号：US31130319
申请日：1919-07-16
发明人： OSBORN WARREN M
IPC分类号： E01B9/40
CPC分类号： E01B9/40
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24.发明申请公开(公告)号：US20210222372A1
公开(公告)日：2021-07-22
申请号：US16496606
申请日：2018-03-21
申请人： Vossloh-Werke GmbH
发明人： Hongchao Ma , Winfried Bösterling , Serdar Gözsüz
摘要： A base plate, which is made of plastic and is intended for supporting a rail for a rail vehicle on a substrate, include a lower face, and an upper face on which a supporting surface for the rail is formed, a recess, from which a passage leads to the upper face of the base plate, being formed in the lower face of the base plate, the diameter of the recess in a direction transverse to the longitudinal axis of the passage being greater at least in part than the diameter of the passage, so that a stop for an insert piece fitted into the recess is formed on the top surface assigned to the upper face of the base plate of the recess.
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公开(公告)号：US10214863B2
公开(公告)日：2019-02-26
申请号：US15022780
申请日：2014-09-18
申请人： Vossloh-Werke GmbH
摘要： A plate element for a fastening point, at which a rail for rail vehicles is fastened to a fixed base. The plate element has an opening leading from the upper side thereof associated with the rail to be fastened to the underside thereof associated with the base, through which a fastening element for fastening the plate element onto the base is guided during use, which engages with an anchor fitting countersunk into the base, and a fastening point at which a rail for a rail vehicle is fastened to a fixed base. The plate element enables the fastening of a rail onto a fixed base, ensuring optimum electrical insulation. This is achieved by a ring element made from a flexibly resilient material sitting in the region of the mouth of the opening associated with the base.
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公开(公告)号：US20180058014A1
公开(公告)日：2018-03-01
申请号：US15245781
申请日：2016-08-24
发明人： Patrick Young , Zheng Gu
摘要： A railroad tie plate has a generally prismatic body including a field side flange and a gauge side flange connected by an intermediate portion. The intermediate portion includes a rail seat for positioning a railroad rail. At least one of the flanges includes a protrusion extending in a thickness dimension of the tie plate. A hole extends into the at least one protrusion so as to receive a retaining device, such as an e-clip. The tie plate is made by hot forging, having a microstructure comprising pearlite and alpha-ferrite. The net shape of the tie plate may be achieved by forging without subsequent material addition and without subsequent material removal.
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公开(公告)号：US09410294B2
公开(公告)日：2016-08-09
申请号：US14119907
申请日：2012-05-25
申请人： Steven Harkness
发明人： Steven Harkness
摘要： This invention relates to a support plate for supporting a railway rail on a rail support member, said support plate comprising a lower surface for directly or indirectly contacting a mounting surface of the rail support member, an upper surface for directly or indirectly supporting the rail, and an intermediate region interposing the upper and lower surfaces, for reducing support plate weight.
摘要翻译： 本发明涉及一种用于将铁路轨道支撑在轨道支撑构件上的支撑板，所述支撑板包括用于直接或间接接触轨道支撑构件的安装表面的下表面，用于直接或间接支撑轨道的上表面， 以及插入上表面和下表面的中间区域，用于减小支撑板重量。
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28.发明申请公开(公告)号：US20160145812A1
公开(公告)日：2016-05-26
申请号：US14897879
申请日：2014-06-03
申请人： Vossloh-Werke GmbH
发明人： André Hunold , Winfried Bösterling
摘要： A rail fastening arrangement in which a rail for a rail vehicle is fastened to a base, and to a shim. The rail fastening arrangement includes two guide plates, of which one guide plate respectively is associated with one of the longitudinal sides of the rail, and a shim which is arranged between the base and the rail. The shim, at its top, has a contact area on which the rail is supported, and, at its bottom, has a supporting surface by way of which the shim is supported on the base. The contact area and the supporting surface of the shim, viewed in a section located transversely to the longitudinal extension of the rail, enclose an acute angle. The edge at which the shim is thinner is arranged beneath the rail, fastening of rails oriented at a cant relative to the vertical in the region of points.
摘要翻译： 一种轨道紧固装置，其中用于轨道车辆的轨道紧固到基座和垫片。 轨道紧固装置包括两个引导板，其中一个引导板分别与轨道的一个纵向侧相关联，并且垫片布置在基座和导轨之间。 垫片在其顶部具有支撑轨道的接触区域，并且在其底部具有支撑表面，垫片支撑在基座上。 在横向于轨道的纵向延伸的部分中观察到的垫片的接触区域和支撑表面包围一个锐角。 垫片较薄的边缘布置在轨道下方，将轨道相对于垂直方向固定在点的区域。
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公开(公告)号：US20140124588A1
公开(公告)日：2014-05-08
申请号：US14119907
申请日：2012-05-25
发明人： Steven Harkness
IPC分类号： E01B9/40
摘要： This invention relates to a support plate for supporting a railway rail on a rail support member, said support plate comprising a lower surface for directly or indirectly contacting a mounting surface of the rail support member, an upper surface for directly or indirectly supporting the rail, and an intermediate region interposing the upper and lower surfaces, for reducing support plate weight.
摘要翻译： 本发明涉及一种用于将铁路轨道支撑在轨道支撑构件上的支撑板，所述支撑板包括用于直接或间接接触轨道支撑构件的安装表面的下表面，用于直接或间接支撑轨道的上表面， 以及插入上表面和下表面的中间区域，用于减小支撑板重量。
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公开(公告)号：US20090108086A1
公开(公告)日：2009-04-30
申请号：US12199915
申请日：2008-08-28
IPC分类号： E01B9/40
摘要： A notched tie plate insulator adapted to be received within a recessed area of a tie plate of a railroad rail system. The insulator includes a bottom plate having a first side and a second side and a pair of side plates attached to the bottom plate. Each side of the bottom plate defines a notch therein. The side plate includes a longitudinal extending body having an upper surface and a lower surface and defining a recess on the upper surface and a protrusion on the lower surface, wherein the protrusion of each of the side plates is received within the notches of the bottom plate.
摘要翻译： 适合于容纳在铁路轨道系统的连接板的凹陷区域内的带凹口的连接板绝缘体。 绝缘体包括具有附接到底板的第一侧和第二侧以及一对侧板的底板。 底板的每一侧在其中限定了凹口。 侧板包括具有上表面和下表面并且在上表面上限定凹部和在下表面上的突起的纵向延伸体，其中每个侧板的突出部被容纳在底板的凹口内 。
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