A procedure and its corresponding device for continuous dragado of incoherent material. (Machine-translation by Google Translate, not legally binding)

摘要

A method and its corresponding device for the continuous dredging of incoherent material, particularly sandy material, with a circular path, characterized by the fact that it consists in continuously extracting the incoherent material from an area to which it is carried and driving it, continuously also to an erosion zone, in such an amount that integrates said erosion. (Machine-translation by Google Translate, not legally binding)