| 摘要 |
<p>This is a track connector that bridges between two railroad track rails in line to lay a railroad track without need to bolt the rails together with joint bars. It has a short piece of the rail as a bridging rail with a joint bar welded or bolted central to each side and extending out beyond the ends of the bridging rail to form a two pronged fork at each end each to secure a rail end between the prongs of the joint bars at that end in line with the track. It can be a single piece or pieces bolted together spanning a distance between rail ends, saving the drilling and bolting of rails together with joint bars.</p> |
