To improve reduction in rolling due to influence of waves.SOLUTION: A buoy 1 has a constitution having: a frame body 2 provided with an opening unit 3 going through in one axial direction within a horizontal surface with a state of floating on still water surface as reference; and a trunk unit 4 provided below the frame body 2 and acting as a main buoyancy body, wherein buoyancy is provided so as to realize the arrangement in which the opening unit 3 of the frame body 2 contacts a water surface W.SELECTED DRAWING: Figure 1
【課題】 波の影響による動揺の低減化を図る。【解決手段】 ブイ1は、静水面に浮遊している状態を基準として、水平面内の一軸方向に貫通する開口部3を備えた枠体2と、枠体2の下側に設けられた主な浮力体となる胴部4とを備え、更に、枠体2の開口部3が水面Wに掛かる配置となる浮力を備えた構成を有する。【選択図】図1
BUOY AND BUOY INSTALLATION RECOVERY SYSTEM
ブイおよびブイ設置回収システム
2020-01-09
Patent
Electronic Resource
Japanese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |