ES325200A1 - Method to make the vessels involvable, particularly fishing vessels. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Method to make the vessels involvable, particularly fishing vessels. (Machine-translation by Google Translate, not legally binding)
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Method for making vessels involuntary, particularly fishing vessels, characterized in that the vessel is provided with a movable counterweight keel, of a length substantially equal to half the length of the vessel, articulating it to the hull thereof in its middle zone. so that in the longitudinal median plane of the vessel it can be fixed in a retracted position against the bottom of said hull in the aft part, so that during navigation in calm or shallow water it does not hinder and serve as a keel itself, and in an unfolded position, in which, with its longitudinal direction, it extends perpendicularly to the bottom of the hull and lowers the center of gravity of the whole of the boat so that it becomes involuntary in cases of storm in deep waters. (Machine-translation by Google Translate, not legally binding)
ES0325200A1966-03-261966-03-26Method to make the vessels involvable, particularly fishing vessels. (Machine-translation by Google Translate, not legally binding)
ExpiredES325200A1
(en)
Improvements introduced in the manufacture of boats, which can be carried out into perforation operations on a submerged fund. (Machine-translation by Google Translate, not legally binding)
Stabilization of the coordinates of a ship on submerged hydrofoils during motion in a disturbed medium with a variable velocity(Hydrodynamic equations for automatic control of speed and coordinates of craft with underwater foils moving on disturbed body of water)