| 摘要 |
PURPOSE:To design uniform ventilation in a living room, by forming ceiling cornices in a living room or the like of a house to have a hollow section and boring a plurality of ventilation holes on one side edge thereof. CONSTITUTION:A ceiling cornice 4 is formed in such a way as to form a hollow section to provide a ventilation space 4a and bore a plurality of ventilation holes 5 at a constant interval on one corner edge slantly formed inside the room. The ceiling cornice 4 is arranged in a border between a ceiling 3 and a room wall 2. In this way, gradual and soft ventilation can be carried out from the periphery of ceiling 3 and hence, it is prevented, that cold air blows into a part of the living room and further, stains, etc., due to humidity which is apt to stick to the wall corners, or the ceiling may be reduced. |
