Abstract: A garment inspection system uses a digital measuring tape measure to measure and check dimensions of produced garments. The measured dimensions are transmitted to a computer via a wireless radio frequency connection between the digital tape measure and the computer. A software program is installed in the computer in a stand-alone or networked environment to read, store, analyze and manage the data and inspection results.

Abstract: A cyclone chamber for a vacuum cleaner includes a cylindrical wall defining an internal cavity. An inlet port extends tangentially from the wall such that air entering the cavity via the inlet port causes a cyclonic flow to develop within the chamber. An exit tube extends axially from the chamber and has a flared opening presented into the chamber. A vortex shield is centered axially within the chamber adjacent to the opening and extends radially from the opening toward the wall. The vortex shield forms a barrier to prevent in the most part, large but light weight particles, carpet fibers and the like from escaping into the exit tube.

Abstract: A cyclone chamber for a vacuum cleaner includes a cylindrical wall defining an internal cavity. An inlet port extends tangentially from the wall such that air entering the cavity via the inlet port causes a cyclonic flow to develop within the chamber. An exit tube extends axially from the chamber and has a flared opening presented into the chamber. A vortex shield is centred axially within the chamber adjacent to the opening and extends radially from the opening toward the wall. The vortex shield forms a barrier to prevent in the most part, large but light weight particles, carpet fibres and the like from escaping into the exit tube.

Abstract: A cyclone system for a vacuum cleaner includes an array of two or more primary cyclone chambers, an array of two or more secondary cyclone chambers situated downstream of the primary cyclone chambers, and a manifold situated downstream of and communicating with the primary cyclone chambers and upstream of and communicating with the secondary cyclone chambers.