摘要 |
<p>The invention relates to a device for at least partially closing off a cavity (1) that is open at the top, said device comprising a collection of panels (3) able to form a closure and closure support means (13). According to the invention, each panel has means of connection to the adjacent panel(s) (3) so as to allow said collection of panels (3) to progress from a stacked configuration in which the panels are superposed on one another to at least partially uncover the opening of said cavity (1), into a deployed configuration in which the panels of at least part of said collection of panels (3) extend in the continuation of one another resting on said support means (13). Said device comprises elastically deformable means (4) that can be compressed by said panels when said collection of panels (3) is in the stacked configuration.</p> |