PROPELLER FOR SHIP, AND ASSEMBLING METHOD AND DISASSEMBLING METHOD THEREFOR

Disclosed are a propulsion system for a ship, a method of assembling the same, and a method of disassembling the same. The propulsion system for the ship includes: a rear propeller fixed to a rotary shaft; a front propeller that is rotatably supported on the rotary shaft in front of the rear propell...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LEE, Tae Goo, PARK, Hyun Sang, PARK, Kwang Kun, JUNG, Jae Kwon, CHOI, Tae Sam, OH, Se Myun, KIM, Ji Nam, LEE, Dong Hyun, LEE, Jeung Hoon, LEE, Tae Sik, KIM, Jin Ho, PARK, Hyoung Gil, LEE, Jin Suk, PAIK, Kwang Jun, ROH, Jae Ouk, SONG, Chi Su
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	EQUIPMENT FOR SHIPPING MARINE PROPULSION OR STEERING PERFORMING OPERATIONS RELATED EQUIPMENT SHIPS OR OTHER WATERBORNE VESSELS TRANSPORTING
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	Disclosed are a propulsion system for a ship, a method of assembling the same, and a method of disassembling the same. The propulsion system for the ship includes: a rear propeller fixed to a rotary shaft; a front propeller that is rotatably supported on the rotary shaft in front of the rear propeller; a contra-rotating device that is mounted in an installation space at a rear end of a hull so as to reverse the rotation of the rotary shaft and transmit the reversed rotation to the front propeller; a propeller connecting member that connects the contra-rotating device and the front propeller to transmit a rotational force; and a thrust supporting device that is provided between the contra-rotating device and the propeller connection member to support thrust of the front propeller.