Abstract: Device for a structure designed to tilt from one side to the opposite side, with the device comprising: at least one intermediate chamber (17) between the first and second edges, first and second side tanks (15a, 15b) communicating with the intermediate chamber(s) to manage liquid inputs and outputs, the side tanks each including a wall (19) which delimits them externally and being located towards the two extremities of the intermediate chamber, characterised with each side tank comprising: an upper section positioned so that it receives the liquid in line with the elongation direction (17a) of the intermediate chamber which supplies it, and a lower section which will connect to the upper section, with each of the upper and lower sections connected to the intermediate chamber(s) for the liquid inlets and outlets.

Abstract: Device for a structure designed to tilt from one side to the opposite side, with the device comprising: at least one intermediate chamber (17) between the first and second edges, first and second side tanks (15a, 15b) communicating with the intermediate chamber(s) to manage liquid inputs and outputs, the side tanks each including a wall (19) which delimits them externally and being located towards the two extremities of the intermediate chamber, characterised with each side tank comprising: an upper section positioned so that it receives the liquid in line with the elongation direction (17a) of the intermediate chamber which supplies it, and a lower section which will connect to the upper section, with each of the upper and lower sections connected to the intermediate chamber(s) for the liquid inlets and outlets.

Abstract: An energy recovery device including a central compartment in which a turbine is arranged and which is positioned between at least first and second compartments is described. Liquid flows between the compartments via side valve systems and a central throttling channel. One specific feature is that an adjustable stopper is arranged substantially at the throttling channel. The device may include a second turbine that controls head losses and makes it possible to feed the main turbine located above, in the vortex.

Abstract: An energy recovery device including a central compartment in which a turbine is arranged and which is positioned between at least first and second compartments is described. Liquid flows between the compartments via side valve systems and a central throttling channel. One specific feature is that an adjustable stopper is arranged substantially at the throttling channel. The device may include a second turbine that controls head losses and makes it possible to feed the main turbine located above, in the vortex.