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1. 发明授权

US11047093B2 Sealing device for a railway 有权
公开(公告)号：US11047093B2
公开(公告)日：2021-06-29
申请号：US16158919
申请日：2018-10-12
申请人： ALSTOM Transport Technologies
发明人： Frederic Pauchet , David Medina-Pineda , Jean-Yves Dubouchet , Samir Osmani
IPC分类号： E01B21/02 , E01B19/00 , E01B21/00 , F16J15/02
摘要： This sealing device for a railway, the railway including a housing extending between a side face of a rail and a side wall of a slot reserved in the ground for housing said rail, is characterized in that it is a sealing device inserted in the housing and fixed in the housing by a suitable putty, and in that it is a resiliently deformable profile, to be able to be inserted under stress in the housing and to be pressed against the side face of the rail and the side wall of the slot.

2. 发明授权

US3773255A Fluid collection assembly for railroad roadbed 失效
标题翻译：流体收集组件用于铁路路面
公开(公告)号：US3773255A
公开(公告)日：1973-11-20
申请号：US3773255D
申请日：1972-01-13
申请人： ARMCO STEEL CORP
发明人： SCHOULTIES A , SCHLUTER J
IPC分类号： B60S3/00 , E01B1/00 , E01B19/00 , E01B21/02
CPC分类号： B60S3/006 , E01B1/008 , E01B19/006
摘要： A metallic, leak proof fluid collection assembly for railroad roadbed wherein apron-like elements are provided in association with each side of the web of each rail and make a fluid tight seal therewith, while being electrically insulated therefrom. Central collector pans in endwise relationship are affixed to those portions of the ties between the rails. Pairs of side collector pans in endwise relationship are affixed to the end portions of the ties outside the rails. Each rail apron is located adjacent one of the side or central collector pans. One or more cross drains, recessed between adjacent pairs of ties and extending transversely of the fluid collection assembly, may be located at the ends of the central and side collector pans. The rail aprons drain to the collector pans and the collector pans, in turn, drain to cross drains. Each cross drain may be provided with a telescoping sleeve protected by a trash screen and connected to a suitable underground piping system. A plurality of the fluid collection assemblies may be provided in end-to-end relationship to form a continuous fluid collection system.
摘要翻译：一种用于铁路路基的金属防泄漏液体收集组件，其中围绕类似元件与每个轨道的腹板的每一侧相关联地设置，并且与其电气绝缘而形成流体密封。中央收集器平头关系固定在轨道之间的连接部分。具有端面关系的一对侧收集器板被固定到轨道外侧的连接件的端部。每个挡风板位于旁边或中央收集盘之间。在相邻成对的连接件之间凹陷并且横向于流体收集组件延伸的一个或多个十字排水沟可以位于中央和侧面收集盘的端部。铁路围裙排水到集气锅和收集锅，反过来排水穿过排水沟。每个交叉排水管可以设置有由垃圾筛保护并连接到合适的地下管道系统的伸缩套筒。可以以端对端关系提供多个流体收集组件以形成连续的流体收集系统。

3. 发明申请

US20190136461A1 Sealing Device for a Railway 审中-公开
公开(公告)号：US20190136461A1
公开(公告)日：2019-05-09
申请号：US16158919
申请日：2018-10-12
申请人： ALSTOM Transport Technologies
发明人： Frederic PAUCHET , David MEDINA-PINEDA , Jean-Yves DUBOUCHET , Samir OSMANI
IPC分类号： E01B21/02 , E01B19/00 , F16J15/02
摘要： This sealing device for a railway, the railway including a housing extending between a side face of a rail and a side wall of a slot reserved in the ground for housing said rail, is characterized in that it is a sealing device inserted in the housing and fixed in the housing by a suitable putty, and in that it is a resiliently deformable profile, to be able to be inserted under stress in the housing and to be pressed against the side face of the rail and the side wall of the slot.

4. 发明申请

US20160362846A1 FISHPLATE COMPRISING A PROTECTIVE STRIP 审中-公开
标题翻译： FISHPLATE包含保护条
公开(公告)号：US20160362846A1
公开(公告)日：2016-12-15
申请号：US15121526
申请日：2015-02-26
申请人： PLASTIFORM'S
发明人： Patrice BOULESTEIX
IPC分类号： E01B21/02 , E01B19/00
CPC分类号： E01B21/02 , E01B19/003 , E01B21/00 , E01B2204/11 , E01C9/04
摘要： Lateral fishplate (21) for isolating a railway rail, notably a buried rail, the upper face of which includes a protective strip (26).
摘要翻译：用于隔离铁路轨道（特别是埋地轨道）的侧面捕鱼板（21），其上表面包括保护条（26）。

5. 发明申请

US20140191051A1 DRAIN CHANNEL FOR A TRAMWAY TRACK 有权
标题翻译：排水沟道用于轨道轨道
公开(公告)号：US20140191051A1
公开(公告)日：2014-07-10
申请号：US14236383
申请日：2012-08-02
申请人： Jérôme Dubois , Didier Ollivier , Joseph Miquel , Cyril Leguy
发明人： Jérôme Dubois , Didier Ollivier , Joseph Miquel , Cyril Leguy
IPC分类号： E01B21/02
CPC分类号： E01B21/02
摘要： A tramway track drainage device includes a drain channel section (5, 6) provided with two ends, at least one end being provided with a wall (14, 16) closing the end. The device further includes an opening (41) created in the wall (14, 16) to form an inspection window for a cable connection (80) with a rail (2) and a plug (60, 70) for closing the opening (41), removable from inside the drain channel section (5, 6).
摘要翻译：电车轨道排水装置包括设置有两端的排水通道部分（5,6），至少一个端部设有封闭该端部的壁（14,16）。该装置还包括在壁（14,16）中形成的开口（41），以形成用于具有导轨（2）的电缆连接（80）和用于封闭开口（41）的插头（60,70）的检查窗），可从排水通道部分（5,6）内部移除。

6. 发明授权

US2076469A Monolithic track construction 失效
标题翻译：整体轨道建设
公开(公告)号：US2076469A
公开(公告)日：1937-04-06
申请号：US43635
申请日：1935-01-04
申请人： LEHECKA FRANK H , STEWARD DOUGLAS P
发明人： LEHECKA FRANK H , STEWARD DOUGLAS P
IPC分类号： E01B21/02
CPC分类号： E01B21/02

7. 发明授权

US1745746A Roadbed construction 失效
标题翻译：路基施工
公开(公告)号：US1745746A
公开(公告)日：1930-02-04
申请号：US37823229
申请日：1929-07-15
申请人： DAY WILLIAM P
发明人： DAY WILLIAM P
IPC分类号： E01B21/02
CPC分类号： E01B21/02

8. 发明授权

US1668988A Railway-track construction 失效
公开(公告)号：US1668988A
公开(公告)日：1928-05-08
申请号：US1668988D
IPC分类号： E01B21/02
CPC分类号： E01B21/02

9. 发明授权

US11891760B2 Rail assembly for rail vehicles having flanged wheels 有权
公开(公告)号：US11891760B2
公开(公告)日：2024-02-06
申请号：US16614496
申请日：2018-05-22
申请人： Daetwyler Sealing Technologies Deutschland GmbH
发明人： Matthias Klug , Bernd Pahl , Tino Garbe , Nicola Klein , Andrea Ruedt
IPC分类号： E01B15/00 , E01C9/04 , E01B21/02 , E01B21/00
CPC分类号： E01B15/00 , E01B21/00 , E01B21/02 , E01C9/04
摘要： A rail assembly for rail vehicles having flanged wheels, in particular in the area of track covers and track crossings, as well as a profiled filling element therefor. The rail assembly (1) comprises a support structure (7) for a cover (9) which covers the space (8) directly alongside the rail (2), the cover (9) acting as a guide rail and being easy to remove from the support structure (7). Also disclosed is a profiled filling element (200, 220) particularly suitable for the rail assembly (1).

10. 发明申请

US20210140121A1 RAIL JUNCTION ASSEMBLY 有权
公开(公告)号：US20210140121A1
公开(公告)日：2021-05-13
申请号：US16772086
申请日：2018-12-17
申请人： EMBEDDED RAIL TECHNOLOGY LIMITED
发明人： Charles PENNY , Andrew FOAN
IPC分类号： E01B7/08 , E01B21/02
摘要： A rail junction assembly (10) comprises a fixed rail portion (12) and a movable switch rail portion (14). The fixed rail portion (12) having a transfer region (26) which can be engaged by the switch rail portion (14) to effect transfer of a rail vehicle between the fixed and switch rail portions (12, 14). The switch rail portion (14) has an end region (28) movable into engagement with the transfer region (26) of the fixed rail portion (12). The transfer region (26) of the fixed rail portion (12) comprises an embedded rail portion embedded within an embedment (16).

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