| 摘要 |
PROBLEM TO BE SOLVED: To provide a horizontal blind in which a convex surface of a slat at the lower limit position of the slat can be easily turned to a desired direction.SOLUTION: A lifting drum 14 can rotate in a direction to once unwind the total length of a lifting cord 20, and thereafter further rotate in the same direction to take up the total length of the lifting cord 20. The direction of a convex surface of a slat during lifting/lowering when the lifting cord 20 is taken up on the lifting drum 14 in an inverse direction faces opposite to the direction of the convex surface of the slat during lifting/lowering when the lifting cord 20 is taken up on the lifting drum 14 in a forward direction. |
