| 摘要 |
<p>PROBLEM TO BE SOLVED: To prevent the danger of midair stunt, and make its additional laying efficient, in the case of laying a cable additionally between adjacent supporting structures (utility pole or the like). SOLUTION: A cable hanger 3 is hung down, in such condition that the relative shifting in regulated in its longitudinal direction from a wire 3 for suspension, and this cable hunger is equipped with cable supports 8a and 8b which supports a cable 13 along a wire 2 for suspension to the cable hunger 3, and a guide part 7c which guides a guide member 4 extending along the wire 2 for suspension and besides drawing the cable 13 or a rope for cable traction into the cable supports 8a and 8b, so that it may be supported by the cable supports 8a and 8b, so that it may shift along the wire 2 for suspension.</p> |
