| 摘要 |
PURPOSE: A structure of open type arcade is provided to increase space conjugation rate by reducing the thickness and weight of a roof and to prevent falling accidents due to the opening of a cover. CONSTITUTION: A structure of open type arcade comprises a pillar(100), a horizontal frame(200), first and second link frames(300), a fixing cover(600), and an open cover(700). The pillar supports the load. The horizontal frame is installed in the upper end of pillar. The first and second link frames interlink the horizontal frame. The fixing cover is installed in the upper side of the first concatenated frame. The open cover is installed between the first concatenated frames.
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