摘要 |
A connector for joining together opposed ends of two sections of wire of a catenary comprises a body having two parts 1,2 arranged to be clamped together with the opposed ends of the sections between them, the underside of the body being formed to provide a surface 20 which extends between the undersides of the wire sections to provide a continuous, smooth transition between them. The surface 20 may extend from one end thereof which is flush with the underside of one of the wire sections, at an inclination to the underside of the other section, or the surface may have two longitudinal sections 20a,20b extending in opposite directions from an intermediate part 20c of the surface each at an inclination to the underside of a respective wire section. |