| 摘要 |
<p>The elements (1A-1E) have panels (23, 25) whose circumference is enclosed by a support frame that is provided with uprights (3, 5) and lower and upper intermediate rails, and supported by a base line and a half footer. Opposite ends of intermediate sections (27, 29, 31, 33) made of aluminum are provided with a fastener that is provided with a sliding head portion. A longitudinal groove is formed on the uprights at predetermined locations. The groove is formed with transverse bores that are provided corresponding to predetermined mounting locations of profiles (7, 9) between the uprights.</p> |
