BI-STRUCTURE MAILLEE EXTENSIBLE, MULTILAYER STRUCTURES.

摘要

The extensible mesh bi-structure comprises: a first mesh structure (SM1), the meshes being distributed in a first plane, the first mesh structure (SM1) being foldable in a first direction (D1) included in the first plane (P1) ; A frame structure (SC) comprising at least two longitudinal elements integral with the first mesh structure (SM1) and arranged on opposite sides of the opposite edges of said first mesh structure (SM1) and making it possible to vary the dimensions of the bi-structure; • a second mesh structure (SM2), the meshes being distributed in a second plane (P2) parallel to the first plane, the second mesh structure (SM2) being foldable in the first direction (D1); Connecting means (ML) between the first mesh structure (SM1) and the second mesh structure (SM2) so as to make the two mesh structures integral with each other, the connection means for synchronizing the folds of the two meshed structures (SM1, SM2) in the first direction (D1).