摘要:
The invention concerns an anchoring assembly for securing an element (20) to the ground, the element comprising a hole (22). The invention is characterised by the fact that the anchoring assembly comprises: - an anchor piece (40); - a flexible line (60) having a first end secured to the anchor piece, the flexible line being intended to pass through the hole; - a blocking device (80) comprising an opening, the flexible line extending through the opening, and a blocking means (86) for blocking the sliding of the flexible line in the opening, the blocking device being capable of taking up a first position in which the flexible line can slide in the opening in such a way as to adjust the distance between the blocking device and the anchor piece, and a second position in which the flexible line is blocked in the blocking device in such a way as to prevent the blocking device from moving relative to the anchor piece.
摘要:
The subject of the present invention is a surface covering (100) enabling a vehicle (V) to pass over a surface (S) such as an uneven, muddy, marshy or sandy surface, said surface covering (100) comprising: a double-folded textile supporting structure (10) having two faces each covered with a polymer layer (11A, 11B); and a plurality of tubular through-pockets (12) extending in a substantially transverse direction through the thickness of the supporting structure (10) between the two layers (11A, 11B) and obtained by joining the two layers (11A, 11B) together, it being possible to insert a stiffening bar (20) into each tubular pocket (12) in particular so as to increase the motivity and the load-bearing capacity of the surface (S) when the surface covering (100) is placed on said surface (S).
摘要:
The invention relates to an aircraft landing strip infrared beacon (10) comprising: a mounting plate (12) and a housing (8) that is attached onto the mounting plate. The transverse sizes of the mounting plate (12) are greater than the transverse sizes of the housing, such that the mounting plate (12) has at least one attachment portion (36, 38) extending sideways to the outside of the housing along at least one side edge of the housing. Said attachment portion comprises: attachment means for attaching the beacon to the ground; and an infrared lighting module (50) including at least one first and one second infrared light emitter (52) accommodated in the first and second side walls (20). The first emitter has lighting directions that are tilted relative to the mounting plate.