摘要 |
A device for dissipating static charge collected on the surface of a laminated aircraft window having an outboard plastic ply includes a plurality of electroconductive static charge collecting wicks extending through the thickness of the outboard ply from the outboard surface of the ply to its inboard surface where the wicks are interconnected by wire runs adapted for connection to ground. The device may be laminated to additional transparent structural plies to form a composite aircraft transparency. The device is advantageously used to protect heating facilities in a composite transparency from static discharge damage, as well as to prevent damage to the plies of the transparency from static discharge through the plies.
|