| 摘要 |
A method and apparatus for operating a vertical louver blind is provided. The vertical blind apparatus includes a plurality of louver carrier trucks slidably mounted within a headrail. Each of the trucks includes a louver carrier which is mounted for rotation about a vertical axis in use. The blind assembly further includes an operating wand which is selectively engageable with a first transmissions or a second transmission such that it may be engaged with only one of the transmission at any given time. The first transmission, when energised, urges the trucks to move lengthwise along the headrail, and the second transmission, when energised, causes the louver carrier of each truck to rotate about its vertical axis.
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