发明名称 CROSSOVER RAIL EQUIPMENT
摘要 PROBLEM TO BE SOLVED: To enable a railway train to smoothly move between freight trains without limiting travel of the freight trains in a curved section. SOLUTION: A crossover rail equipment comprises a pair of crossover plates 20 crossing between two connected freight vehicles 110 and having a rail-like structure part 21 on its upper surface, a seating 40 with one end part and the other end part of each crossover plate slidably installed thereon, and a crossover plate abutting part 50 in which end surfaces of rails 112 provided on the freight vehicles facing to each other between the two freight vehicles are formed with inclined surfaces 51 narrowing between themselves along with going to the outside of the rails. The crossover plate comprises two abutting surfaces 23 abutting to the respective inclined surfaces, and a holding means 60 is provided for giving elastic force to directions of mutually pressing between the respective inclined surfaces and the abutting surfaces. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2008273432(A) 申请公布日期 2008.11.13
申请号 JP20070120809 申请日期 2007.05.01
申请人 HOKKAIDO RAILWAY CO 发明人 KAKINUMA HIROHIKO;SATO IWAO;YACHI KUNIHIRO;SATO YORIMITSU;TAKAHASHI YOSHIKAZU
分类号 B61J1/10;B61D3/18;B61F7/00 主分类号 B61J1/10
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