| 摘要 |
The laminar infill section (5) is used between cladding panels (3) of an interally winged (4) flat 'U' section, and has an approx. 'V' section with horizontal external leg end returns (6). The cladding panels (3) also clip into position with the leg ends (4) engaging hooks (2) on substructural rails (1), are placed parallel to one another with definite edge gaps, and may be used on building walls or ceilings. The infill sections close the gap, are placed with a horizontal leg end under the edges of the respective adjacent cladding panels, and may have an integral segmental circular groove in the apex. When in position, the convex face of the infill section may face the exterior, and may inc. transverse closed slots in the rounded apex. |
