The invention provides a swing motion reducing apparatus and a ship for better reducing swing motion of a ship body. The swing motion is provided with: a pair of wing tanks which are separately arranged along the widthwise direction of the ship body and accommodate a liquid L in a manner the pair of the wing tanks are provided with an air space A in the upper parts thereof; a channel (30) of a flow path (32) which enables the communication between lower parts of the pair of the wing tanks (20); and a pump (60) which is arranged on the channel (30) and forces feed the liquid L so that the liquid L conducts reciprocating movement between the pair of the wing tanks.
Swing motion reducing apparatus and ship
2015-09-02
Patent
Electronic Resource
English
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |