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1. 发明申请

WO1996003302A1 THRESHOLDS 审中-公开
标题翻译：阈值
公开(公告)号：WO1996003302A1
公开(公告)日：1996-02-08
申请号：PCT/GB1995001750
申请日：1995-07-25
申请人： WESTINGHOUSE BRAKE AND SIGNAL HOLDINGS LIMITED , LANGLEY, Keith, William , HARDING, Russell, Clinton , TATE, Derek , HEMMINGS, Mark, Andrew, John
发明人： WESTINGHOUSE BRAKE AND SIGNAL HOLDINGS LIMITED
IPC分类号： B61B01/02
CPC分类号： B61B12/024 , B61B1/02
摘要： The present invention provides a threshold arrangement for bridging the gap between a platform edge (2) and a door threshold of a vehicle stationary at the platform, the arrangement comprising a threshold (6) and means for moving this threshold (6) to and fro between a withdrawn position in which sufficient clearance is provided for the vehicle to draw up beside the platform edge (2) and an extended position in which this threshold (6) substantially bridges the gap between the platform edge (2) and the vehicle door threshold. A particular application is in a railway system where the platform is curved and a very significant gap is necessary between the train door thresholds and the platform edge to provide sufficient clearance for trains to negotiate the curve, creating a potential danger to passengers who have to cross this gap. By utilising the invention, this gap can be substantially bridged.
摘要翻译：本发明提供了一种用于桥接平台边缘（2）与在平台处静止的车辆的门阈值之间的间隙的阈值装置，该装置包括阈值（6）和用于使该阈值（6）来回移动的装置在提供足够的间隙以使车辆在平台边缘（2）旁边拉起的撤回位置和延伸位置之间，其中该阈值（6）基本上桥接平台边缘（2）和车门门限值之间的间隙。特定的应用是在铁路系统中，平台是弯曲的，并且在列车门口和平台边缘之间需要非常显着的间隙，为列车协调曲线提供足够的间隙，为必须交叉的乘客造成潜在危险这个差距。通过利用本发明，该间隙可以基本上桥接。

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