发明名称 |
SLEEPER FIXING DEVICE |
摘要 |
PROBLEM TO BE SOLVED: To provide a sleeper fixing device capable of positively completing the attachment/detachment of a sleeper in a short time. SOLUTION: This sleeper fixing device is provided with end receiving members 1 fixed to a sleeper support member 6a for supporting the sleeper 6 of trapezoidal cross section from the side view, to receive both ends of the sleeper 6 from the longitudinal and lateral directions; front and rear pads 2 provided at the front and rear inside the end receiving members 1 to face the front face and rear face of the sleeper 6; and side end receiving pads 4 interposed at the side ends of the end receiving members 1 to abut on the side end faces at the ends of the sleeper 6. COPYRIGHT: (C)2005,JPO&NCIPI
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申请公布号 |
JP2005016146(A) |
申请公布日期 |
2005.01.20 |
申请号 |
JP20030182180 |
申请日期 |
2003.06.26 |
申请人 |
EAST JAPAN RAILWAY CO;JR HIGASHI NIPPON CONSULTANTS KK |
发明人 |
ISHIBASHI TADAYOSHI;YOKOYAMA MASAO;WATANABE KENICHI;FUJITA TSUTOMU;KUMAGAI YOSHIRO;KUDO KOICHI;MATSUZAWA HIROSHI |
分类号 |
E01B1/00;(IPC1-7):E01B1/00 |
主分类号 |
E01B1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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