AN APPARATUS FOR PROTECTING SCREW OF SHIPS

AN APPARATUS FOR PROTECTING SCREW OF SHIPS

A screw protective device of a ship is provided to prevent a screw from colliding with a surface by including a supporter which can adjust the distance between a ship and a surface. A screw protective device of a ship comprises: at least two holes formed at right and left parts of a ship(2) at the a...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: KO, HO NAM
Format: Patent
Sprache:eng
Schlagworte:
MARINE PROPULSION OR STEERING
PERFORMING OPERATIONS
RELATED EQUIPMENT
SHIPS OR OTHER WATERBORNE VESSELS
TRANSPORTING
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Beschreibung
Zusammenfassung:A screw protective device of a ship is provided to prevent a screw from colliding with a surface by including a supporter which can adjust the distance between a ship and a surface. A screw protective device of a ship comprises: at least two holes formed at right and left parts of a ship(2) at the axis of a screw(6) prepared at the end of the ship; at least two supporters which are extended in the length of the ship and contact with a surface, passing through the holes. The holes are formed at the bottom or outer plane of the ship.