| 摘要 |
Energy dissipation device for protection systems, comprising two attachment points (101, 102) separated by a load distance (A) which increases as the load on said device (100) increases, and at least one load transmission element (103) fixed to each of the attachment points (101, 102). The device (100) further comprises a hollow structural body (1), and a longitudinal metal strip (2) with a length greater than the structural body (1), which passes through said structural body (1) and is longitudinally movable in response to a load, an attachment point (101) being arranged in the structural body (1) and the other attachment point (102) being arranged in the metal strip (2). The device (100) comprises deformation means (3) fixed to the inside of the structural body (1) which are suitable for generating deformation in the metal strip (2). |
