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    WASSERFAHRZEUG MIT UNSINKBARKEITSSICHERUNG
    62.
    发明公开
    WASSERFAHRZEUG MIT UNSINKBARKEITSSICHERUNG 有权
    与UNSINKBARKEITSSICHERUNG水上运载工具

    公开(公告)号：EP1104384A2

    公开(公告)日：2001-06-06

    申请号：EP99915473.5

    申请日：1999-02-11

    申请人： Seidel, Rainer

    发明人： Seidel, Rainer

    IPC分类号： B63B1/00

    CPC分类号： B63B43/12 ,  B63B2231/50

    摘要： The invention relates to a ship, for example a passenger ship, a ferry, a dangerous goods freighter or similar, consisting of a deck in which there is a buoyancy chamber (5). In a first operating state, said buoyancy chamber (5) contains air. The invention is characterised in that in a second operating state, the buoyancy chamber (5) is filled with a foam. This foam has a high cellular volume with closed cells, and a dimensionally stable state of aggregation.

    Ausfahrbarer Antennenmast für insbesondere U-Boote
    63.
    发明公开
    Ausfahrbarer Antennenmast für insbesondere U-Boote 失效
    Ausfahrbarer Antennenmastfürinsbesondere U-Boote。

    公开(公告)号：EP0269893A1

    公开(公告)日：1988-06-08

    申请号：EP87116193.1

    申请日：1987-11-04

    申请人： Maschinenbau Gabler GmbH

    发明人： Wäntig, Ulrich, Dipl.-Ing. ,  Schmiedl, Dieter

    IPC分类号： H01Q1/34 ,  B63B1/00

    CPC分类号： H01Q1/08 ,  H01Q1/34

    摘要： Der Antennenmast weist einen an dem U-Bootkörper mon­tierbaren, ausfahrbaren, strömungsprofilierten Mast (11), ein am Oberende des Mastes befestigtes Gehäuse (2) und eine in dem Gehäuse angeordnete Antenneneinrichtung für wenigstens den Ultrahochfrequenzbereich auf. Um eine Lokalisierung des U-Bootes bei ausgefahrenem Mast und entsprechender Tauchfahrt zu vermeiden, ist das vorgenannte Gehäuse in seiner Querschnittsform strömungsgünstig profiliert (3-5).

    摘要翻译： 天线桅杆具有可收缩的流线型桅杆（11），其可以安装在潜艇上，附接到桅杆顶端的壳体（2）和布置在至少UHF频带的壳体中的天线装置。 为了避免当桅杆缩回并且船舶相应地被淹没时潜艇被定位，所述壳体具有以流线型的方式成型（3-5）的横截面。

    Marine seismic survey vessel
    64.
    发明公开
    Marine seismic survey vessel 失效
    海洋地震勘测船

    公开(公告)号：EP0243146A2

    公开(公告)日：1987-10-28

    申请号：EP87303494.6

    申请日：1987-04-21

    申请人： Seismograph Service (England) Limited

    发明人： Lugg, Rex c/o Seismograph Service (England) Ltd ,  Pran, Leif ,  Johnrund, Bjorn

    IPC分类号： B63H1/18 ,  B63B1/00 ,  B63B35/02

    CPC分类号： B63H1/18 ,  B63B1/00 ,  B63B35/00

    摘要： The present invention provides a marine seismic survey vessel, which vessel includes at least one propeller for propelling the vessel, and driving means for driving the or each propeller, said driving means being capable of driving the seismic survey vessel at a selected surveying speed through the water (e.g. of up to nine knots) and the or each propeller being selected such that substantially no cavitation occurs adjacent thereto at said selected surveying speed. Preferably the marine seismic survey vessel includes a propulsion system comprising a first prime mover, and a second prime mover, the first and second prime movers being operably connected to the propeller(s) and the first prime mover being an electric motor or a diesel electric motor. Preferably, the propellor(s) of the marine survey vessel are highly skewed. Preferably, the hull form of the marine seismic survey vessel is arranged to produce low wake field turbulence, in particular by suitably streamlining a skeg(s) of the propeller(s) of the vessel.

    摘要翻译： 本发明提供了一种海洋地震勘测船，该船包括至少一个用于推进船舶的螺旋桨和用于驱动该螺旋桨或每个螺旋桨的驱动装置，所述驱动装置能够以选定的勘测速度驱动地震勘测船通过 水（例如高达九个结），并且选择该或每个螺旋桨以使得在所选择的勘测速度下基本上没有发生汽蚀。 优选地，海洋地震勘测船包括推进系统，该推进系统包括第一原动机和第二原动机，第一原动机和第二原动机可操作地连接到螺旋桨并且第一原动机是电动机或柴油电动机 发动机。 优选地，海洋勘测船的推进器是高度倾斜的。 优选地，海洋地震勘测船的船体形状被布置为产生低尾流场湍流，特别是通过适当地简化船的螺旋桨的ske鳍。

    MARINE VESSEL COMPRISING A PLANING HULL
    68.
    发明公开
    MARINE VESSEL COMPRISING A PLANING HULL 审中-公开

    公开(公告)号：EP4043330A1

    公开(公告)日：2022-08-17

    申请号：EP21156803.5

    申请日：2021-02-12

    申请人： Moxham, John ,  The Ultimate Boat Company Limited

    发明人： Moxham, John ,  MacAndrew, Colin

    IPC分类号： B63B7/08 ,  B63B1/20 ,  B63B1/00

    摘要： The present disclosure is directed towards a marine vessel (10) comprising a bow section (14), a stern section (14), a centreline (20) and a planing hull (11). The planing hull (11) comprises a vee bottom section (30) extending along the centreline (20) from the stern section (14) to the bow section (14) and a pair of retainer walls (40) extending from the stern section (14) towards the bow section (14) along either side of the vee bottom section (30). Each retainer wall (40) extends downwardly parallel to, or at an acute angle to, the centreline (20). The vee bottom section (30) is configured to, in use, direct water outwardly from the centreline (20) towards the retainer walls (40). The retainer walls (40) are configured to downwardly direct said outwardly directed water for providing lift to the marine vessel (10).