| 摘要 |
Novelty: a new box for external rolling shutters is disclosed. Constitution: five profiles (1, 2, 3, 4, 5) and two cast lateral sides (7). The base is composed of the following profiles: 1) the profile meant for the housing of an insulation material and the alignment of the coating (5) via the guide (9); 2) the visit profile which permits the access in the interior of the box (4), cooperates with the housing-channel of the insulation material and has at its inner side a channel able to receive securing bolts which are susceptible to slide into this channel and secure up the aforementioned visit profile inside the housings-nests of the cast lateral sides (10). The cast lateral sides (7) have a housing-nest wherein the visit profile (11) secures. Due to the coating of the insulation material of the front surface, the invented rolling shutter box gets absolutely harmonized with the architectural and aesthetical appearance of the building. |
