| 摘要 |
<p>A plurality of runners (3) are capable of moving along a hanger rail (1). A first slat (2a) or a second slat (2b) is hung down from and supported by a hanging shaft (6) that is rotatably supported by the runner (3). A gear mechanism (8) transmits rotation of a tilt shaft (4) to each hanging shaft (6) to rotate the slat (2a, 2b). The gear ratio of the gear mechanism (8) corresponding to the first slat (2a) is set to be different from the gear ratio of the gear mechanism (8) corresponding to the second slat (2b). Therefore, in the blind, the angle of the slats (2a, 2b) can be adjusted at different speeds and in conjunction with each other.</p> |
