20100307813 | CARRIER TUBE FOR CEILING ELEMENTS - A carrier tube for ceiling elements, particularly for aircraft cabins, including electrical lines running inside the carrier tube. In order to obtain high flexibility regarding the position from where current is to be conducted from the electrical lines to components in the ceiling elements, the carrier tube proposes for the lines to be designed as busbars and thus to mount them toward the inside of the carrier tube in a non-insulated way at the inside of the wall of the carrier tube. Furthermore, the carrier tube provides for the busbar system to be combined with a corresponding collector including contacts that correspond to the busbar. | 12-09-2010 |