초록 ▼

An airport inset light adjustable alignment container set provides a light fixture and support for airport runway, taxiway, or other aircraft ground traffic areas and variable length extension means for rotatably adjusting height by a vertical displacement range of up to six inches (15 cm) or more.

An airport inset light adjustable alignment container set provides a light fixture and support for airport runway, taxiway, or other aircraft ground traffic areas and variable length extension means for rotatably adjusting height by a vertical displacement range of up to six inches (15 cm) or more. For previously installed, old airport inset lights, a variable length extension assembly of the present invention can be connected to a fixed connecting flange for rotatably adjusting the height and azimuth alignment of a conventional, prior art airport inset light, e.g., one which has been previously installed without the benefit of the present invention. A novel top flange is adapted to receive various different designs of inset lights and to provide a protection ring "mud dam." Rotation locking means are provided for securing the rotatable adjustment apparatus from further rotation.

대표청구항 ▼

[ What is claimed is:] [1.] An airport inset light adjustable alignment container set apparatus, comprising:(a) a light fixture support container base for placement as a partially embedded support for a light fixture in an airport runway, taxiway, or other aircraft ground traffic area;(b) a light su

[ What is claimed is:] [1.] An airport inset light adjustable alignment container set apparatus, comprising:(a) a light fixture support container base for placement as a partially embedded support for a light fixture in an airport runway, taxiway, or other aircraft ground traffic area;(b) a light support extension canister having outside screw threading means over at least 6 inches (15 cm) from its bottom end for rotatable attachment to an inside thread on said container base fixture support and having at least six intercalated vertical rows of threaded holes for receiving Allen set screws rotation locking means for securing said light support extension canister against further rotation;(c) mounting means on said extension canister for holding an airport inset light.