A vibration isolator (20) includes coil springs (24), a first inclination part (21), and a second inclination part (22). The coil springs (24) are disposed between a hull (2) of a ship and a propulsive engine (4) and absorbs vibration of the propulsive engine (4). The first inclination part (21) has a first inclined surface (21a) corresponding to a rake angle and is disposed between the hull (2) and the coil springs (24), the first inclination part (21) causing an attachment surface for the coil springs (24) on the side close to the hull (2) to be inclined with respect to the hull (2) so that the attachment surface approximates a horizontal plane. The second inclination part (22) has a second inclined surface (22a) corresponding to the rake angle and is disposed between the propulsive engine (4) and the coil springs (24), the second inclination part (22) causing an attachment surface for the coil springs (24) on the side close to the propulsive engine (4) to be inclined with respect to the propulsive engine (4) so that the attachment surface approximates a horizontal plane.


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    Title :

    VIBRATION-PROOF DEVICE AND VIBRATION-PROOF ENGINE


    Additional title:

    VIBRATIONSFESTE VORRICHTUNG UND VIBRATIONSFESTER MOTOR
    DISPOSITIF RÉSISTANT AUX VIBRATIONS ET MOTEUR RÉSISTANT AUX VIBRATIONS


    Contributors:

    Publication date :

    2020-01-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F16F SPRINGS , Federn



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