| 摘要 |
A ceiling wall and floor register assembly has interconnecting parts for the termination of an air duct and the parts purposefully lack mechanical or adhesive connections into the air flow. The parts interconnect with precisely tapered ends that cooperate and use a friction fit to resist jarring and separation during handling, construction, installation, and usage. Each part has an inlet face and an outlet face and at least one of the faces has a tapered end for connection to the opposite face of an adjacent part. The taper is generally upon the inside diameter of the selected end. The taper is applied to various parts of the assembly for a common method of installation. The assembly delivers treated air from a duct to a register without air loss through the connections of the assembly.
|
