Ship with double dry background of reduced height using removable flexible tanks for its liquid lastre. (Machine-translation by Google Translate, not legally binding)

摘要

Ship with double dry bottom of reduced height that uses removable flexible tanks for its liquid ballast, is essentially characterized by offering a new way to ballast ships, using conventional flexible tanks, compartmented or not, or several units and one (1), correctly anchored (2), to prevent movements and, displacements and fixed on the hold, deck or deck, to ballast or avoid inclination once it is filled with water, during navigation with or without cargo. (Machine-translation by Google Translate, not legally binding)