The present invention relates to a watertight device for a rotating shaft. According to one embodiment of the present invention, a watertight device for a rotating shaft provides advantages of preventing abrasion and damage to mechanical elements of a power transmission system by dispersing external force intensively applied to an engine side and stably driving the power transmission system and preventing flooding of seawater by maintaining a watertight structure of the power transmission system. In addition, the present invention efficiently elastically pressurizes a watertight module provided on both sides of the rotating shaft to be possible to form the close watertight structure and is possible to prevent an elastic member from being easily twisted when rotating the rotating shaft in advance.

    본 발명은 회전축 수밀장치에 관한 것으로, 본 발명의 실시예에 의하면 엔진 측에 집중적으로 가해지는 외력을 분산시키고 동력전달계통을 안정되게 구동시켜 동력전달계통의 기계요소들의 마모나 파손을 방지함과 아울러, 동력전달계통의 수밀구조를 유지하여 해수의 침수를 방지할 수 있는 효과가 있다. 또한, 회전축의 양측에 구비되는 수밀모듈을 효율적으로 탄성가압하여 긴밀한 수밀구조를 형성할 수 있고, 회전축의 회전시 탄성부재가 쉽게 꼬이는 현상을 미연에 방지할 수 있다.


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    Titel :

    WATER SEALING DEVICE FOR ROTATING SHAFT


    Weitere Titelangaben:

    회전축 수밀장치


    Beteiligte:
    LEE KWANG HYUN (Autor:in)

    Erscheinungsdatum :

    2019-06-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F16J Kolben , PISTONS



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