发明名称 Fastening railway rails.
摘要 <p>An anchoring device 1 anchors a clip 60 to a foundation 50 for a railway rail 66. It has a head part 2 formed with a horizontal passageway 4 which is wider than it is high. In a wall 5 there is a recess 6 and this receives a projection 52 on an electrically insulating bushing 51 which fits in the head part 2. The bushing has a passageway 55 through it and this receives two legs 61 and 62 of an e-shaped clip, the cross-section of the passageway having the shape of an athletics race track. The device 1 has a tail part 3 with projections 22 and 23 above which the tail part is of cruciform cross-section, with vanes 26 and 28.</p>
申请公布号 EP0313326(A1) 申请公布日期 1989.04.26
申请号 EP19880309799 申请日期 1988.10.19
申请人 PANDROL LIMITED 发明人 HARKUS, LANCE
分类号 E01B;E01B9/18;E01B9/30;E01B9/68 主分类号 E01B
代理机构 代理人
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