APPARATUS FOR PREVENTING AIRPLANES FROM BIRD STRIKING

摘要

The apparatus effectively expels the birds, gathering on the airplane runway, in oder to prevent the bird strike causing a large airplane accident. The apparatus comprises: a support(12) built on the grass; an elastic member(16) expandable or compressible; a support plate(18) supporting the elastic member(16); a fixture member(20) fixing a net(10), hanged over the elastic member(16), to the elastic member(16); a cord(22) combining the fixture member(20) to the support plate(18); a shock driver(50) including a tank(64) storing a viscous coloured liquid, a pump(70) spraying the liquid and a switch(72) operated by the self weight of the bird.