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Rail crossing, especially with concrete crossing panels
专利权人:
ZPSV A. S.
发明人:
HOREHLED JIRI,BANY JAROSLAV
申请号:
SK20150050136U
公开号:
SK7749(Y1)
申请日:
2015.12.19
申请国别(地区):
斯洛伐克
年份:
2017
代理人:
摘要:
A railway crossing, especially with concrete crossing panels (1), equipped with bottom with at least one of its sides with longitudinal recesses (2), is for these concrete crossing panels (1) equipped with a system of supports (3), each of which is formed by two side boards (4, 5) to each other by at least one cross beam (6) connected to the seat form to the straddle setting on the rail sleepers (7) in the vicinity of rail fasteners. The side boards (4, 5) of supports (3) are in this area provided with vertical edges (8) for engagement with the edge of a flange (9) of a rail (10) and a nose-like projections U for seating the flange (9) of the rails (10), and in their back retreating upper parts with supporting projections (12) for interacting with the longitudinal recesses (2) in the concrete crossing panels (1), with crossover to a supporting surface (13) on the cross beam (6),contain also either with its body (14), and / or in combination with additional base plates (15) the normal angle of inclination of t
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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