| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a bird damage preventing apparatus which does not fall even if an external force is applied, and a rolling stopper to be used for the bird damage preventing apparatus. <P>SOLUTION: The bird damage preventing apparatus is attached on an arc horn having a base end approximately vertically extending from the end of an insulator array; an extending portion being bent and extending in the direction of the tip of the base end in a direction of the insulator array; and a convex portion being bent at the tip side of the extending portion, and extending in a direction away from the insulator array. The apparatus has a bird damage preventing means 20 provided with an engaging portion 26 attached on the extending portion 10b of the arc horn 10 and engaging thereto, and a plurality of barrier bars 24 vertically extending upward at the engaging portion 26 as a base end and arranged in an array along the extending portion 10b of the arc horn 10; and the rolling stopper 30 for preventing the bird damage preventing apparatus from falling down which is formed so as to extend along the extending portion 10b of the arc horn 10, and formed of a plate-like member provided with a first insertion hole 32 for inserting the convex portion 12 of the arc horn 10, and a second insertion hole 34 for inserting the barrier bars 24. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
