| 摘要 |
<p>PURPOSE: To ground a wire by a route from a conductive wire protecting member, through a metal track frame, a metal supporting member, and a steel tower to be ground by fixing the wire protecting member to the surface of a metal slider body and imparting conductivity to the wire protecting member. CONSTITUTION: A slider 15 comprises a metallic slider body 11 applied with an elastic insulation material 14, e.g. urethane resin, to the surface thereof. Conductive fibers 30 are fixed to the surface of the elastic insulation material 14 and the metallic slider body 11. The elastic insulation material 14 and the conductive fibers 30 compose a wire protective member 13. Consequently, a wire 27 carried on the slider 15 can be grounded by a route from the conductive fibers 30, through a metal track frame, a metal supporting member, and a steel tower to the ground. Since a reliable grounded state is realized, the wire stringing work can be carried out in safety.</p> |
