发明名称 |
DEVICE, METHOD AND APPARATUS FOR LIFTING A RAILWAY RAIL |
摘要 |
A railway-rail-lifting device for lifting a railway rail comprises an arm (105) and a roller (110) rotatably mounted to the arm (105). The arm (105) is operable to be rotated to bring the roller (110) to bear on the rail such that the roller (105) exerts a lifting force thereon. Securing means are operable to releasably secure the device to a rail fastening assembly. |
申请公布号 |
CA2615261(C) |
申请公布日期 |
2014.05.27 |
申请号 |
CA20062615261 |
申请日期 |
2006.07.07 |
申请人 |
MULTICLIP CO. LTD. |
发明人 |
BOINTON, RICHARD;SVENDSEN, JAN ANDERS |
分类号 |
E01B29/22 |
主分类号 |
E01B29/22 |
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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