发明名称 REINFORCEMENT OF INSULATED JOINT COUPLING DEVICE FOR RAILROAD RAIL
摘要 PURPOSE: A reinforcement type adhesive joint device for a rail is provided to prevent damage to the corners of a rail by reducing shock and vibration using damper members. CONSTITUTION: A reinforcement type adhesive joint device for a rail comprises an insulation piece(60), a pair of damper members(20), a pair of joint plates(30), multiple insulation tubes, and fastening units(50). The insulation piece is arranged between a pair of rails(10) adjacent to each other. The damper members touch both side walls of a vertical support. The joint plates touch the outer sides of the damper member. The insulation tubes penetrate the vertical support, the damper members, and the joint plates. The fastening units are inserted into the insulation tubes and couple the damper members and the joint plates to both side walls of the vertical support.
申请公布号 KR20120088115(A) 申请公布日期 2012.08.08
申请号 KR20110009237 申请日期 2011.01.31
申请人 DONG-IL RUBBER BELT CO., LTD. 发明人 CHOI, JUNG YOUL
分类号 E01B11/54;E01B11/36 主分类号 E01B11/54
代理机构 代理人
主权项
地址