| 摘要 |
PROBLEM TO BE SOLVED: To provide a horizontal blind capable of improving opacity while enabling a slat to be smoothly rotated, the horizontal blind being drooped along a warp thread of a ladder cord without inserting a lifting cord through the slat.SOLUTION: A ladder cord is drooped from a headbox at an interval narrower than a diameter of a suspension drum 19 of the ladder cord. First lifting cords 16a, 16c drooped in any one of front and rear directions of a slat are drooped while being offset from an outer peripheral surface of the suspension drum 19 to a center side of the suspension drum, at a position where the lifting cords are longitudinally aligned with a warp thread 17a of one of the ladder cords, by guide means 27a, 27b. A second lifting cord 16b which is drooped in the other direction is drooped along the same outer peripheral surface as that of the suspension drum 19 or radially outside from the outer peripheral surface, and an interval between the second lifting cord and the first lifting cords 16a, 16b is set to such an interval as not to disturb the rotation of the slat. |
