| 摘要 |
<p>Anti-lightning equipment in which a charge dissipater (10A) is grounded to earth via a grounding wire (4), wherein the charge dissipater (10A) is provided with a plurality of arms (12) extending in an umbrella shape from the tip of a metal column erected on the ground or on a building, a dissipating wire (13) arranged in a spiral shape so as to cross each of the arms (12), and wire materials (14) provided between adjacent arms (12) and arranged so as to cross the dissipating wire (13).</p> |
