| 摘要 |
<p>Air Rectifying Apparatus For An Elevator Cage When a cage I is at a stop at the boarding zone of a particular floor, an air rectifying cover 7 is held at a first position. When the cage 1 begins to move down, an air receiving face 12a receives air pressure from downward and the air receiving plate 12 rotates around a shaft member 11 in a counterclockwise direction. Accordingly, a supporting member 13 also rotates in the same direction, and a roller 14 moves downward while being in contact with an inner face part 7d. Consequently, the air rectifying cover 7 rotates around a rotating shaft 9 in a clockwise direction and changes its position to a second position. Thus, safety can be improved without lowering running performance and increasing noises.</p> |
