| 摘要 |
PROBLEM TO BE SOLVED: To provide a blow-off outlet where a superior vertical laminar flow is obtained by diffusing air, even with a smaller number of outlets. SOLUTION: In a blow-off outlet wherein air from an air conditioner installed on a ceiling is blown into a room, there are provided a slit 1d equipped with a blade plate 1c for diffusing air along an outer contour edge of a body 1, and a group of openings 1f or holes 1e distributed directly under and on the side of the center of the body 1 from the slit 1d for supplying air.
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