发明名称 Highway railway crossing and cap therefor
摘要 A crossing construction for a railway including a plurality of spaced-apart cross-ties that support two parallel rails positioned thereon. The crossing includes a center pad of resilient rubber-like material positioned between the rails. A side pad of resilient rubber-like material is positioned on each side of the railway. Shims are used to position the uppermost surfaces of the center and side pads flush with the tops of the rails. On each side edge of the crossing there is provided a cap of resilient rubber-like material that includes a first leg that extends horizontally under a portion of each side pad and a second leg that extends vertically downwardly and covers the ends of the shims and a portion of the ends of the cross-ties the cap may include an extension pad and an L-shaped reinforcing member.
申请公布号 US4445640(A) 申请公布日期 1984.05.01
申请号 US19820364161 申请日期 1982.03.31
申请人 THE GOODYEAR TIRE & RUBBER COMPANY 发明人 CAILLET, EUGENE
分类号 E01B26/00;(IPC1-7):E01B26/00;E01C5/18;E01C9/04 主分类号 E01B26/00
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