Device for creating solid fastener on soft soil i.e. submarine soil, has central pointed tube welded at center of cover onto which metal ring is welded, where cover comprises opening equipped with valve

摘要

The device has a central pointed tube (2) welded at the center of a cover (5) onto which a metal ring (6) is welded. The cover comprises an orifice i.e. opening (8), equipped with a valve. The metal ring on the cover allows compressing the material under the ring when the cover descends under the action of depression. The opening in the cover allows creating depression or pressure inside a tube (3) by the tube based on the needs.