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72 条记录 (耗时 0.013 秒)

    COMMUNICATION BUOY AND METHOD OF DEPLOYMENT
    12.
    发明公开
    COMMUNICATION BUOY AND METHOD OF DEPLOYMENT 审中-公开
    通信浮标及其使用方法

    公开(公告)号：EP2744704A1

    公开(公告)日：2014-06-25

    申请号：EP12753563.1

    申请日：2012-08-07

    申请人： Atlas Elektronik UK Limited

    发明人： POINTER, Stephen ,  PURNELL, Daryl

    IPC分类号： B63B22/00 ,  B63B22/18

    CPC分类号： B63B22/18 ,  B63B22/003

    摘要： A communication buoy launched from an underwater craft or installation comprising remote radio communications in a surface module and acoustic communications in a submergible module, wherein the entire hermetically sealed buoy ascends to the surface after launch under its own positive buoyancy, deploys flotation means at the surface, then separates the modules wherein the submergible module partially floods, becomes negatively buoyant and descends to a predetermined depth on an umbilical communication cable that connects the modules together. The sonobuoy may be launched from a submarine with its centre of mass above its centre of buoyancy so that it rights itself after launch until the centre of mass is below the centre of buoyancy during ascent. A control means may trigger deployment of a flotation bag with an antenna after a predetermined time. The module separation may occur after a second predetermined time or once a GPS fix is achieved using the antenna. A drogue, spool, and cable damping may prevent the modules uncoupling after the submergible module descends. A ring transducer may be used for transmitting and receiving acoustic communications.

    PÉRISCOPE FLOTTANT NOTAMMENT POUR UN ENGIN SOUS-MARIN
    13.
    发明公开
    PÉRISCOPE FLOTTANT NOTAMMENT POUR UN ENGIN SOUS-MARIN 审中-公开
    SCHWIMMENDES PERISKOP，INSBESONDEREFÜREIN UNTERWASSERFAHRZEUG

    公开(公告)号：EP2419321A1

    公开(公告)日：2012-02-22

    申请号：EP10707575.6

    申请日：2010-01-25

    申请人： DCNS

    发明人： LOUVET, Patrick ,  AUJOULAT, Julie

    IPC分类号： B63B22/00 ,  H04N7/18

    CPC分类号： H04N7/183 ,  B63B22/003 ,  B63B22/18 ,  B63G8/38

    摘要： The invention relates to a floating periscope in particular for an underwater vehicle, comprising a floating container (5) having an elongate shape, one end of which is adapted to project above the water level and having means (6) for filming the environment, supported by a stabilized platform (8) which is in turn supported by gimbal suspension means (11), characterized in that the stabilized platform (8) is combined with at least one stabilizing rod (9) extending along the longitudinal axis of the container (5) and one end of which is combined with means forming a counterweight (10) for position stabilization.

    摘要翻译： 本发明涉及一种浮动潜望镜，特别涉及一种用于水下航行器的漂浮潜望镜，包括一个具有细长形状的浮动容器（5），其一端适于在水平面上方突出，并具有用于拍摄环境的装置（6） 通过由万向架悬挂装置（11）支撑的稳定平台（8），其特征在于，所述稳定平台（8）与沿着所述容器（5）的纵向轴线延伸的至少一个稳定杆（9）组合 ），其一端与形成用于位置稳定的配重（10）的装置结合。

    SYSTEME ET PROCEDE DE COLLECTE D'INFORMATIONS POUR SOUS-MARINS
    15.
    发明公开
    SYSTEME ET PROCEDE DE COLLECTE D'INFORMATIONS POUR SOUS-MARINS 审中-公开
    系统和方法收集资料潜艇

    公开(公告)号：EP1980040A1

    公开(公告)日：2008-10-15

    申请号：EP07730830.2

    申请日：2007-01-18

    申请人： Bilbo Marine Technique Industrie

    发明人： PIERRON, Eric

    IPC分类号： H04B13/02 ,  H04B10/12 ,  B63G8/38

    CPC分类号： B63B22/003 ,  B63G8/38 ,  H04B13/02

    摘要： System for collecting information (1) for submarines (2) comprising: a buoy (3); at least one antenna (4) for receiving RF signals (5), linked to the said buoy (3); means for electronically processing signals (6) received by said at least one antenna, these means being electrically linked to said at least one antenna (4) and comprising means (7) for the underwater transmission of some at least of said processed signals. The electronic processing means (6) are suitable for processing signals (5) received by the antenna and containing position information and identity information for ships (9) and for retransmitting this information underwater (8), thus enabling a submarine (2) to collect position and identity information emitted by ships (9).

    Float for a device air-launched into the sea, in particular for a countermeasure
    16.
    发明公开
    Float for a device air-launched into the sea, in particular for a countermeasure 有权
    浮在空中拍摄到大海设备，尤其是对的对策手段

    公开(公告)号：EP1894834A1

    公开(公告)日：2008-03-05

    申请号：EP06425607.6

    申请日：2006-09-01

    申请人： Whitehead Alenia Sistemi Subacquei S.p.A.

    发明人： Bastone, Francesco

    IPC分类号： B63B22/22 ,  B63G9/02 ,  F42B10/14 ,  F42C15/00 ,  F41J2/00

    CPC分类号： B63B22/003 ,  B63B22/22 ,  B63B2209/08 ,  B63G9/02 ,  F41J2/00 ,  F42B10/16 ,  F42C15/005 ,  F42C15/24

    摘要： A float (4), for a device (1) air-launched into the sea, in particular for a countermeasure, has a casing (6) and a bag (24), which is inflatable by two pressurized-gas cylinders (25) and is located, when inflated, at least partly outside the casing (6); inflation by the cylinders (25) is activated by an inertial mass (27) movable in response to deceleration of the casing (6) caused by immersion of the device (1) into the sea.

    摘要翻译： 一种用于在设备浮子（4）（1）空气下水进入海中，特别是用于一个对策，具有壳体（6）和一个袋（24），它是由两个加压气瓶充气（25） 和被定位，当膨胀时，至少部分地在壳体外部（6）; 由气缸（25）膨胀是通过在惯性质量（27）可响应于（6）由所述设备（1）入海的浸入引起的壳体的减速激活。

    EXPENDABLE UNDERWATER VEHICLE
    17.
    发明公开
    EXPENDABLE UNDERWATER VEHICLE 失效
    ONCE水下机器人

    公开(公告)号：EP0785886A1

    公开(公告)日：1997-07-30

    申请号：EP95925235.0

    申请日：1995-06-06

    申请人： SIPPICAN, INC.

    发明人： COUTURE, John, R. ,  HUDSON, Alan, T. ,  BALBONI, Michael, J. ,  MANNING, Mark, C. ,  KELLEY, Patrick, J. ,  GALLAGHER, Brian, J.

    IPC分类号： B63B22

    CPC分类号： B63B22/003

    摘要： An expendable underwater vehicle for use in training naval forces in anti-submarine warfare in ocean waters, including shallow waters, is between about three to five feet in length and about five inches in diameter, and it includes various improvements which make successful operations in shallow ocean waters, and improved operation in all ocean waters, possible. The improvements include a one-piece nose cup which allows the expendable underwater vehicle to be air launched into shallow water, a scuttle plug which allows water to fill the expendable underwater vehicle after the vehicle is expended and drops to the bottom of the ocean, and rudders and elevators of increased surface area which improve controllability of the vehicle in the water.