Abstract: An anchoring device (1) for anchoring an equipment to a civil engineering structure includes a support plate (5) for the equipment, with at least two orifices (7); for each orifice (7), a longitudinal dowel (13) intended to be rigidly fastened in the civil engineering structure (3); for each orifice (7), a fastening member (25) mounted around the dowel (13); for each orifice (7), a connection (27) of the fastening member (25) to the plate (5), allowing the fastening member (25) to be placed at any given position in a defined region of the orifice (7) in a plane parallel to the plate (5); and for each orifice (7), a reversible lock (55) for blocking the fastening member (25) with respect to the plate in the given position and for blocking the fastening member in position along the dowel (13).

Abstract: An anchoring device (1) for anchoring an equipment to a civil engineering structure includes a support plate (5) for the equipment, with at least two orifices (7); for each orifice (7), a longitudinal dowel (13) intended to be rigidly fastened in the civil engineering structure (3); for each orifice (7), a fastening member (25) mounted around the dowel (13); for each orifice (7), a connection (27) of the fastening member (25) to the plate (5), allowing the fastening member (25) to be placed at any given position in a defined region of the orifice (7) in a plane parallel to the plate (5); and for each orifice (7), a reversible lock (55) for blocking the fastening member (25) with respect to the plate in the given position and for blocking the fastening member in position along the dowel (13).