PROBLEM TO BE SOLVED: To provide a vehicle embarking-disembarking system capable of adjusting the shape of a ramp way in accordance with hull's vertical motions and trim changes (longitudinal inclinations) when a vehicle embarks and disembarks, and stably embarking and disembarking the vehicle, and a marine vessel equipped with the vehicle embarking-disembarking system.SOLUTION: An embarking-disembarking system 20 of a marine vessel 10 which conveys a vehicle A comprises a first ramp way 21A capable of turning around a first shaft 24 provided on the center side of the hull, a second ramp way 21B capable of turning around a second shaft 25 provided on the first ramp way 21A, drive means 22 locked by the first ramp way 21A to turn the first ramp way 21A around the first shaft 24 over a first angle range, limit means 29 that makes no mechanical restriction when the second ramp way 21B moves upward and limits a working range to the first ramp way 21A to a second angle range when the same moves downward, and control means 23 that controls the drive means 22 when the vehicle A embarks and disembarks.SELECTED DRAWING: Figure 1

    【課題】車両の乗下船時に生じる船体の上下運動及びトリム変化(前後傾斜)に応じてランプウェイの形状を調整することができ、車両の乗下船を安定して行うことができる車両乗下船装置及び車両乗下船装置を備えた船舶を提供すること。【解決手段】車両Aを運搬する船舶10の乗下船装置20であって、船体の中央側に設けた第1の軸24の回りに回動可能な第1のランプウェイ21Aと、第1のランプウェイ21Aに設けた第2の軸25の回りに回動可能な第2のランプウェイ21Bと、第1のランプウェイ21Aに係止され第1のランプウェイ21Aを第1の軸24回りに第1の角度範囲で回動させる駆動手段22と、第2のランプウェイ21Bが上方向に動くときには機械的な拘束が無く、下方向に動くときには第1のランプウェイ21Aに対する動作範囲を第2の角度範囲に制限する制限手段29と、車両Aの乗下船時に駆動手段22を制御する制御手段23とを備えた。【選択図】図1


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    Title :

    MARINE VESSEL EQUIPPED WITH VEHICLE EMBARKING-DISEMBARKING SYSTEM


    Additional title:

    車両乗下船装置及び車両乗下船装置を備えた船舶


    Contributors:

    Publication date :

    2017-06-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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