DRILLSHIP THRUSTER PRIMARY LOCKING PIN AND SOCKET

DRILLSHIP THRUSTER PRIMARY LOCKING PIN AND SOCKET

PURPOSE: A thruster fixing device for a drillship is provided to improve workability by accepting an allowable error in case a fixing pin is inserted into an insertion groove. CONSTITUTION: A thruster fixing device for a drillship comprises a fixing pin(40) and an insertion groove(50). The fixing pi...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: LEE, BYONG JOON, JEONG, YUN TAE
Format: Patent
Sprache:eng ; kor
Schlagworte:
EQUIPMENT FOR SHIPPING
MARINE PROPULSION OR STEERING
PERFORMING OPERATIONS
RELATED EQUIPMENT
SHIPS OR OTHER WATERBORNE VESSELS
TRANSPORTING
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Beschreibung
Zusammenfassung:PURPOSE: A thruster fixing device for a drillship is provided to improve workability by accepting an allowable error in case a fixing pin is inserted into an insertion groove. CONSTITUTION: A thruster fixing device for a drillship comprises a fixing pin(40) and an insertion groove(50). The fixing pin is formed in a canister of a thruster. The insertion groove is formed in the inner surface of a trunk(100). When the fixing pin is inserted into the insertion groove, the thruster is fixed to the inner wall of the trunk. Contact parts(41,51) of the fixing pin and the insertion groove are curved.