PROPULSION DEVICE FOR VESSEL, VESSEL,AND ASSEMBLY METHOD FOR PROPULSION DEVICE FOR VESSEL

To improve maintainability of a propulsion device for a vessel.SOLUTION: A propulsion device for a vessel of one embodiment includes: a main shaft for transmitting rotational driving force to a rotary vane, a stern tube sealing device provided in the surrounding of the main shaft; and sleeves attach...

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Bibliographische Detailangaben
Hauptverfasser:	KIYOFUJI YUKI, HAYATA KOJI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	MARINE PROPULSION OR STEERING PERFORMING OPERATIONS RELATED EQUIPMENT SHIPS OR OTHER WATERBORNE VESSELS TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	To improve maintainability of a propulsion device for a vessel.SOLUTION: A propulsion device for a vessel of one embodiment includes: a main shaft for transmitting rotational driving force to a rotary vane, a stern tube sealing device provided in the surrounding of the main shaft; and sleeves attached onto an outer periphery of the main shaft on inboard side of the stern tube sealing device; and a radial bearing and a thrust bearing attached to the respective sleeves.SELECTED DRAWING: Figure 2 【課題】船舶の推進装置のメンテナンス性を向上する。【解決手段】一実施形態に係る船舶の推進装置は、船舶の推進装置であって、回転羽根に回転駆動力を伝達する主軸と、前記主軸の周りに設けられる船尾管シール装置と、前記船尾管シール装置よりも船内側で、前記主軸の外周側に取り付けられるスリーブと、前記スリーブに対して取り付けられるラジアル軸受及びスラスト軸受と、を備える。【選択図】図２