| 摘要 |
Modular display device with rotary panels of the type composed of two identical and symmetrical equilateral triangles 1 and 2 fixed to the ends of a central, vertical cylindrical column in the vicinity of whose vertices they have orifices 3 for the rotary articulation of the panels. The body may be broken down by separating the shaft of the column from the triangles 1 and 2 and breaking down into as many modules 6 as the frame has panels 7. The frame is broken down into its structural components: crosspieces 5, uprights 9 and corner brackets 10. The uprights 9 are joined in line longitudinally by means of threaded rods 12 which pass through the crosspieces 5. The panels 7 are inserted frontally into the respective frame, following the movement patterns shown in Figures 3 and 4. <IMAGE>
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