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公开(公告)号：EP2351018A2
公开(公告)日：2011-08-03
申请号：EP09748271.5
申请日：2009-10-16
IPC分类号： G10K11/00
CPC分类号： G10K11/008 , B63G8/39
摘要： The invention relates to a submarine antenna for attachment to the hull of a submarine. Said submarine antenna has at least one antenna segment comprising a planar converter arrangement of a plurality of electroacoustic converters which are vertically and horizontally interspaced in a row and a plate-shaped reflector (13) arranged behind the converter arrangement in the sound incidence direction. In order to acoustically decouple the reflector (13) from the hull and to absorb shock loads and vibration loads without damages to the structure, fastening means fix the reflector (13) to a support which is connected to the hull and comprise screws (19) having a screw head (191) and a screw shank (192) which is guided through a rigid sleeve (20). A first spring-elastic element (22) is arranged between the screw head (191) and the reflector (13) and a second spring-elastic element (23) is arranged between the reflector (13) and the support. Both spring-elastic elements (21, 22) are slid onto the rigid sleeve (20).
摘要翻译： 本发明涉及用于附接到潜艇的船体的潜艇天线。 所述海底天线具有至少一个天线段，所述至少一个天线段包括多个垂直和水平间隔成一排的电声转换器的平面转换器布置和沿着声音入射方向布置在转换器布置后面的板形反射器（13）。 为了使反射器（13）与船体声学分离并且吸收冲击载荷和振动载荷而不损坏结构，紧固装置将反射器（13）固定到连接到船体并包括螺钉（19）的支撑件， 具有螺钉头（191）和被引导穿过刚性套筒（20）的螺钉杆（192）。 第一弹簧弹性元件（22）布置在螺钉头（191）和反射器（13）之间，并且第二弹簧弹性元件（23）布置在反射器（13）和支撑件之间。 弹簧弹性元件（21,22）都滑动到刚性套筒（20）上。
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公开(公告)号：EP2351145A1
公开(公告)日：2011-08-03
申请号：EP09784027.6
申请日：2009-10-15
摘要： The invention relates to a submarine antenna for attachment to the hull of a submarine. Said submarine antenna comprises a planar converter arrangement of a plurality of electroacoustic converters which are vertically and horizontally interspaced in a row when the reflector (13) is attached, the converter arrangement extending along the hull. In order to devise a lateral antenna which is optimized for attachment to the submarine in terms of its weight and pressure resistance and which has a good signal-to noise ratio, the reflector (13) is designed to be attached to the hull and is mounted in front of a drive element (15) in the sound incidence direction, said drive element comprising a rigid foam core (17), a potting compound (18) enclosing the rigid foam core (17), and force-transducing, high-strength supporting elements in the form of rigid slabs (19) and sleeves embedded into the potting compound (18).
摘要翻译： 本发明涉及用于附接到潜艇的船体的潜艇天线。 所述海底天线包括多个电声转换器的平面转换器装置，当安装反射器（13）时，所述多个电声转换器垂直地和水平地间隔排列，转换器装置沿着船体延伸。 为了设计优化用于连接潜艇的重量和耐压性并且具有良好的信噪比的侧向天线，反射器（13）被设计为连接到船体并被安装 在驱动元件（15）的声音入射方向前面，所述驱动元件包括硬质泡沫芯（17），包封硬质泡沫芯（17）的封装化合物（18）和力传导高强度 刚性板（19）形式的支撑元件和嵌入浇注材料（18）中的套筒。
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公开(公告)号：EP1558491B1
公开(公告)日：2008-01-02
申请号：EP03772255.0
申请日：2003-10-24
摘要： Disclosed is a deploying device that can be installed on a watercraft, particularly a submarine, is used for veering a tubular underwater trailing antenna (10), and comprises a storage drum (11) which receives the trailing antenna (10) and is driven by a motor so as to wind and unwind the trailing antenna (10), and a propulsion unit which grips the trailing antenna (10) and generates a tractive force (FA) on the trailing antenna (10) in the direction of deployment. In order to veer said trailing antenna (10) in a disturbance-free and unrestrained manner while keeping the mechanical wear thereof to a minimum, the trailing antenna (10) is directed via a motor-driven guide wheel (14) while a regulating device (20) is provided for synchronizing the driving motors (111, 141) of the storage drum (11) and the guide wheel (14) in a manner that is adapted to the tractive force (FA) acting on the trailing antenna (10) such that the section of the trailing antenna, which is located between the storage drum (11) and the guide wheel (14), is essentially stretched.
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公开(公告)号：EP1558491A1
公开(公告)日：2005-08-03
申请号：EP03772255.0
申请日：2003-10-24
摘要： Disclosed is a deploying device that can be installed on a watercraft, particularly a submarine, is used for veering a tubular underwater trailing antenna (10), and comprises a storage drum (11) which receives the trailing antenna (10) and is driven by a motor so as to wind and unwind the trailing antenna (10), and a propulsion unit which grips the trailing antenna (10) and generates a tractive force (FA) on the trailing antenna (10) in the direction of deployment. In order to veer said trailing antenna (10) in a disturbance-free and unrestrained manner while keeping the mechanical wear thereof to a minimum, the trailing antenna (10) is directed via a motor-driven guide wheel (14) while a regulating device (20) is provided for synchronizing the driving motors (111, 141) of the storage drum (11) and the guide wheel (14) in a manner that is adapted to the tractive force (FA) acting on the trailing antenna (10) such that the section of the trailing antenna, which is located between the storage drum (11) and the guide wheel (14), is essentially stretched.
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公开(公告)号：EP3003844B1
公开(公告)日：2020-05-06
申请号：EP14728420.2
申请日：2014-04-25
发明人： BARG, Ulrich , LICHT, Joachim
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公开(公告)号：EP2351018B1
公开(公告)日：2014-08-20
申请号：EP09748271.5
申请日：2009-10-16
CPC分类号： G10K11/008 , B63G8/39
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公开(公告)号：EP2351144A1
公开(公告)日：2011-08-03
申请号：EP09784025.0
申请日：2009-10-15
CPC分类号： H01Q1/04 , B63G8/39 , G10K11/006 , H01Q1/34
摘要： A device is disclosed, for fixing at least one antenna section of a planar electroacoustic underwater antenna, running horizontally and vertically, to a hull of a submarine, which permits a stable and precise assembly of the underwater antenna with relatively little assembly complexity. The above is achieved by means of two vertically separated horizontal rows of lugs (17) at a distance from each other and means for fixing the at least one antenna section to the lugs (17) which take two of the at least one antenna sections on fixing tracks (18) applied to the lugs (17) of both rows of lugs and through holes (19) in the fixing tracks (18) on headed bolts (20) which may be screwed into the lugs (17). A cavity provided between the hull wall (11) of the hull and the fixing tracks (18) is filled with a moulding mass (21) which enclose the lugs (17) with a positive fit.
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公开(公告)号：EP3921249A1
公开(公告)日：2021-12-15
申请号：EP20702604.8
申请日：2020-01-28
发明人： BARG, Ulrich
IPC分类号： B65D85/68
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公开(公告)号：EP2351145B1
公开(公告)日：2017-12-13
申请号：EP09784027.6
申请日：2009-10-15
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