Covering and protection device for e.g. telecommunication cables, has protection plate comprising annular rib and opening, and covering plate arranged to be mounted on protection plate in order to cover interval between protection plates

摘要

The device (2) has a protection plate (3) comprising an annular rib (9) and an opening (8) at the level of its opposite edges for assembling adjacent protection plates. The annular rib and the opening authorize an articulation between the adjacent protection plates around an axis perpendicular to a plane of the protection plates. A covering plate (12) is arranged to be mounted on the protection plate in order to cover an interval between the adjacent protection plates.