| 摘要 |
The invention relates to a tubular air diffuser (1) for distributing supply air into a room or similar space, said diffuser envelope having a plurality of openings made thereto with a diameter substantially smaller than the diameter of said tubular diffuser, each of said openings having a separate nozzle (2) adapted thereto for passing supply air into the room space from the diffuser. The invention is implemented by providing each one of said nozzles (2) with at least two air discharge orifices (3) that are oriented in different directions with respect to each other.
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