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    • 6. 发明公开
    • ARRANGEMENT AND METHOD FOR UNDERWATER ACTIVITIES
    • ANORDNUNG UND VERFAHRENFÜRUNTERWASSERAKTIVITÄTEN
    • EP2920052A1
    • 2015-09-23
    • EP12801775.3
    • 2012-11-14
    • Waterbox Oy
    • LYKOV, Evgeny
    • B63B29/18B63B35/73A63J99/00
    • E04H4/00B63B29/18B63B35/73B63B2035/4426
    • An arrangement (100) for underwater activities comprises a reservoir (101), which reservoir comprises a wall (102) securing a space inside the reservoir (101) to be filled at least partially with water (103). The arrangement has also an opening (104a, 104b) for entering the reservoir, and a container (105) to be filled at least partially with water (103). The container receives the reservoir (101) so that the lower portion of the reservoir comprising at least one opening (104a) is located under the water surface level (103). The lower portion of the reservoir when introduced with the container is securing together with the container's (105) wall an upper portion (107) of the container, which upper portion (107) supports via said opening (104a) the pressure difference between said upper portion (107) of said container (105) and the space inside the reservoir (101), when water (103) is introduced into the space inside the reservoir.
    • 用于水下活动的装置(100)包括储存器(101),该储存器包括固定至少部分地用水(103)填充的储存器(101)内的空间的壁(102)。 该装置还具有用于进入储存器的开口(104a,104b)和至少部分地用水(103)填充的容器(105)。 容器容纳储存器(101),使得包括至少一个开口(104a)的储存器的下部位于水表面水平(103)的下方。 当容器被引入时,储存器的下部与容器的(105)壁一起固定在容器的上部(107)上,上部(107)经由开口(104a)支撑上部(107a),上部 当水(103)被引入储存器内的空间时,容器(105)的部分(107)和储存器(101)内的空间。
    • 9. 发明公开
    • OUTBOARD YACHT POOL
    • EP3912898A1
    • 2021-11-24
    • EP21161973.9
    • 2021-03-11
    • B. FINANCIAL S.r.l.
    • BESENZONI, Giorgio
    • B63B29/18
    • The invention relates to an outboard yacht pool, comprising a retractable structure (1; 2; 3; 4), which is substantially polygon-shaped and intended to be fixed at a point in the hull of a yacht, and a containment element (50) connected to said structure (1; 2; 3; 4) and defining walls of said pool, wherein said structure (1; 2; 3; 4) includes at least a first element (11; 20; 31; 410) configured to be fixed laterally to the hull of said yacht and connected to a plurality of arms (12, 13; 21, 22; 32, 33; 40, 43) interconnected with each other to form said polygon and configured to be moved by moving organs (150; 205, 250; 313, 350; 450), characterized in that said structure (1; 2; 3; 4) is configured to switch, by means of the action of said moving organs (150; 205, 250; 313, 350; 450), between a first retracted configuration, in which said pool is not in use and said structure (1; 2; 3; 4) is folded on itself in a position adjacent to the hull of said yacht, and a second extended configuration, in which said structure (1; 2; 3; 4) projects with respect to said yacht and is located close to the surface of the water, and wherein said containment element (50) is extended and immersed in water and connected below said structure (1; 2; 3; 4).