A rail joint arrangement comprises two rails. The rails have adjacent rail ends separated and thereby forming a gap. The rails have a top end containin g a rail head and a bottom end. The gap is defined between the top end and the bottom end of the rails, and the width of the gap is non-uniform throughout its entire length. In addition, the rail joint arrangement comprises at leas t one electric insulator positioned within the gap. The rail joint arrangement is fastened together by a rail joint bar attaching the two rails together.</ SDOAB>
申请公布号
CA2600746(A1)
申请公布日期
2006.09.21
申请号
CA20062600746
申请日期
2006.03.14
申请人
PORTEC RAIL PRODUCTS, INC.
发明人
MOSPAN, JOHN W.;DOWNEY, JOHN M.;URMSON, W. THOMAS, JR.;BOARIO, PATRICK J.