| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an antimotion device which reduces swinging of a ship because large swinging of the traveling ship may affect devices mounted thereon and cause local force to act on a ship body.SOLUTION: An antimotion device 10 includes: a first liquid tank 11 in which a first liquid space 11L and a first gas space 11G are formed; a second liquid tank 12 disposed in the first liquid space, the second liquid tank 12 in which a second liquid space 12L and a second gas space 12G are formed; and a liquid passage 13 which is provided in at least a part of the second liquid tank and connects the first liquid space with the second liquid space.</p> |
