DISTRIBUTED ARRAY HYDROPHONE
    241.
    发明申请
    DISTRIBUTED ARRAY HYDROPHONE 审中-公开
    分布式阵列疏水阀

    公开(公告)号:WO1988004131A2

    公开(公告)日:1988-06-16

    申请号:PCT/AU1987000386

    申请日:1987-11-17

    CPC classification number: G01V1/201

    Abstract: A distributed array hydrophone comprising an array of hydrophones each comprising a ceramic doublet assembly of hollow radially oppositely polarised members end held in a bobbin by decoupling means, the bobbins being linearly interconnected by semiflexible spacing members, the array being encapsulated in a vibration transmitting potting medium in a tube formed of a pressure-wave transmitting medium.

    Abstract translation: 一种分布式阵列水听器,包括一个水平仪阵列,每个水听器包括一个中空的径向相对偏振构件的陶瓷双组件,其端部通过解耦装置保持在筒管中,该线轴通过半柔性间隔构件线性相互连接,阵列被封装在振动传播灌封介质 在由压力波传播介质形成的管中。

    TUBULAR ARTICLE
    242.
    发明申请
    TUBULAR ARTICLE 审中-公开
    管状文章

    公开(公告)号:WO1987003379A1

    公开(公告)日:1987-06-04

    申请号:PCT/US1986002562

    申请日:1986-11-26

    CPC classification number: G01V1/201

    Abstract: Novel laminate tubular articles (10) comprising an outer layer (12) having a modulus of at least about 10 Pascals, an interior layer (18) comprising a polymeric material having a loss tangent of at least about 0.5 at a temperature of from about 0 C to about 40 C at a frequency of from 10-4,000 Hz and whose modulus is less than the modulus of the outer layer and an innermost layer (14) having modulus greater than the modulus of said interior layer. The invention further relates to a device for sensing in a body of water, said device comprising at least one sensor (20) surrounded by the novel laminate tubular articles of the invention. The mechanical and acoustic properties of the article make it particularly appropriate for use as the hose in a towed-array sonar system.

    Abstract translation: 新颖的层压管状制品(10)包括具有至少约10 7帕斯卡的模量的外层(12),内层(18),其包含聚合物材料,其在 以约0-4,000Hz的频率从大约0℃到大约40℃,并且其模量小于外层的模量,而最内层(14)的模量大于所述 内层 本发明还涉及一种用于在水体中感测的装置,所述装置包括由本发明的新颖的层压管状制品包围的至少一个传感器(20)。 该制品的机械和声学特性使其特别适合用作拖曳阵列声纳系统中的软管。

    HOSE ASSEMBLY FOR UNDERWATER USE
    243.
    发明申请
    HOSE ASSEMBLY FOR UNDERWATER USE 审中-公开
    软管组件用于水下使用

    公开(公告)号:WO2017121680A1

    公开(公告)日:2017-07-20

    申请号:PCT/EP2017/050227

    申请日:2017-01-05

    Abstract: A hose assembly (100) for use underwater or in a wet or severe environment is provided. The hose assembly includes a hose (30) having an interior space (33) and extending in a longitudinal direction. A first termination assembly (50) terminates the hose at a first end (31) and a second termination assembly (60) terminates the hose at a second end (32). A signal carrier (10) is disposed in the interior space of the hose and extends between the first and second termination assemblies. A strength member (20) is disposed in the interior space of the hose.

    Abstract translation: 提供用于水下或潮湿或恶劣环境中的软管组件(100)。 软管组件包括具有内部空间(33)并沿纵向延伸的软管(30)。 第一端接组件(50)在第一端部(31)处终止软管,并且第二端接组件(60)在第二端部(32)处终止软管。 信号载体(10)设置在软管的内部空间中并在第一和第二端接组件之间延伸。 加强件(20)设置在软管的内部空间中。

    VERFAHREN ZUM PARAMETERERMITTELN EINES UNTERWASSERKABELS SOWIE UNTERWASSERKABEL UND WASSERFAHRZEUG
    244.
    发明申请
    VERFAHREN ZUM PARAMETERERMITTELN EINES UNTERWASSERKABELS SOWIE UNTERWASSERKABEL UND WASSERFAHRZEUG 审中-公开
    参数确定水下电缆和水下电缆和水车的方法

    公开(公告)号:WO2017063632A1

    公开(公告)日:2017-04-20

    申请号:PCT/DE2016/100409

    申请日:2016-09-05

    CPC classification number: H01Q1/04 G01V1/201 G01V1/22 G01V1/38 H01Q1/34

    Abstract: Die Erfindung betrifft ein Verfahren zum Ermitteln einer Parameterinformation eines Unterwasserkabels, wobei das Unterwasserkabel wenigstens ein Leiterpaar aufweist über welches eine digitale Signalübertragung mittels eines digitalen Signals erfolgt, wobei dem digitalen Signal eine Redundanzinformation hinzugefügt wird mittels der eine Kanalinformation ermittelt und eine Momentan-Kanalinformation mit einer Referenz-Kanalinformation verglichen wird, sodass die Parameterinformation vorliegt.

    Abstract translation:

    本发明涉及一种用于确定水下电缆的参数信息,所述水下电缆的至少一对具有导线在其上数字信号导航使用由数字信号,其中所述数字信号中的冗余信息hinzugef导航用途的装置中发生传输 gt通过信道信息确定,并且将当前信道信息与参考信道信息进行比较,以便存在参数信息。

    VERFAHREN ZUM KOMPENSIEREN EINER KABELEIGENSCHAFT EINES UNTERWASSERKABELS SOWIE UNTERWASSERKABEL UND WASSERFAHRZEUG
    245.
    发明申请
    VERFAHREN ZUM KOMPENSIEREN EINER KABELEIGENSCHAFT EINES UNTERWASSERKABELS SOWIE UNTERWASSERKABEL UND WASSERFAHRZEUG 审中-公开
    补偿水下电缆和水下电缆和水车的电缆特性的方法

    公开(公告)号:WO2017063631A1

    公开(公告)日:2017-04-20

    申请号:PCT/DE2016/100408

    申请日:2016-09-05

    CPC classification number: H01Q1/04 G01V1/201 G01V1/22 G01V1/38 H01Q1/34

    Abstract: Die Erfindung betrifft ein Verfahren zum Kompensieren einer Kabeleigenschaft eines Unterwasserkabels, wobei das Unterwasserkabel wenigstens ein Leiterpaar und einen Abschlusswiderstand aufweist, wobei mittels des Leiterpaars eine digitale Signalübertragung eines digitalen Signals erfolgt, wobei dem digitalen Signal eine Redundanzinformation hinzugefügt und die Redundanzinformation ausgewertet wird, sodass ein Auswerteergebnis vorliegt, wobei mittels des Auswerteergebnisses der Abschlusswiderstand eingestellt wird.

    Abstract translation:

    本发明涉及一种方法,用于补偿的水下电缆的电缆特性中,具有至少一对导体和一个终止子,水下电缆,其中由所述导体对的数字信号导航用途的装置,进行数字信号的传输是在数字信号一个 添加冗余信息并评估冗余信息以便出现评估结果,由此通过评估结果设置终端电阻。

    OCEAN BOTTOM SENSING SYSTEM AND METHOD
    246.
    发明申请
    OCEAN BOTTOM SENSING SYSTEM AND METHOD 审中-公开
    海底传感系统及方法

    公开(公告)号:WO2017010875A1

    公开(公告)日:2017-01-19

    申请号:PCT/NL2016/050508

    申请日:2016-07-08

    CPC classification number: G01V1/201 G01H9/004 G01V1/226 G01V1/3852

    Abstract: A system for ocean bottom sensing for performing geological survey. Herein the system comprising a cable further comprising a cable jacket (9), at least one optical fiber (6), and a plurality of detectors enclosed by the cable jacket (9). The latter including at least a first and a second detector (1, 2), the at least first and second detector (1, 2) comprising at least one intrinsic fiber optic sensor (3x, 3y, 3z, 3h, 3g, 3t). The detectors are communicatively connected to the at least one optical fiber (6) for allowing interrogation of the intrinsic fiber optic sensors (3x, 3y, 3z, 3h, 3g, 3t) and the cable jacket (9) has substantially a same cross-sectional diameter (D) and same outer shape at the at least first and second detector (1,2) and in between said first and second detector (1,2).

    Abstract translation: 用于执行地质勘测的海底探测系统。 这里,系统包括还包括电缆护套(9),至少一个光纤(6)和由电缆护套(9)包围的多个检测器的电缆。 后者包括至少第一和第二检测器(1,2),所述至少第一和第二检测器(1,2)包括至少一个本征光纤传感器(3x,3y,3z,3h,3g,3t) 。 检测器通信地连接到至少一个光纤(6),用于允许本征光纤传感器(3x,3y,3z,3h,3g,3t)的询问,并且电缆护套(9)具有基本上相同的横截面 在所述至少第一和第二检测器(1,2)处和所述第一和第二检测器(1,2)之间的截面直径(D)和相同的外形。

    SEISMIC SENSOR CABLE
    247.
    发明申请
    SEISMIC SENSOR CABLE 审中-公开
    地震传感器电缆

    公开(公告)号:WO2016201005A1

    公开(公告)日:2016-12-15

    申请号:PCT/US2016/036529

    申请日:2016-06-08

    CPC classification number: G01V1/201 G01P15/0802 G01V1/38 G01V2001/207

    Abstract: A seismic streamer in accordance to aspects of the disclosure includes an outer skin formed in a longitudinally extending tubular shape, an inner surface of the outer skin defining an internal volume, a strength member that extends through the internal volume in a direction parallel to that of the longitudinally extending tubular shape, a filler material disposed in the internal volume and a sensor housing located in the internal volume and internally disposing a seismic sensor.

    Abstract translation: 根据本公开的方面的地震拖缆包括形成为纵向延伸的管状形状的外表皮,外表皮的内表面限定内部容积,强度构件沿平行于内部容积的方向延伸通过内部体积 纵向延伸的管状形状,设置在内部容积中的填充材料和位于内部容积中的内部设置地震传感器的传感器壳体。

    SEISMIC SENSOR CABLE
    248.
    发明申请
    SEISMIC SENSOR CABLE 审中-公开
    地震传感器电缆

    公开(公告)号:WO2016200854A1

    公开(公告)日:2016-12-15

    申请号:PCT/US2016/036299

    申请日:2016-06-08

    CPC classification number: G01V1/201 G01P15/0802 G01V1/38 G01V2001/207

    Abstract: A seismic streamer in accordance to aspects of the disclosure includes an outer skin formed in a longitudinally extending tubular shape, an inner surface of the outer skin defining an internal volume, a strength member that extends through the internal volume in a direction parallel to that of the longitudinally extending tubular shape, a filler material disposed in the internal volume and a sensor housing located in the internal volume and internally disposing a seismic sensor.

    Abstract translation: 根据本公开的方面的地震拖缆包括形成为纵向延伸管状形状的外壳,外壳的内表面限定内部体积,强度构件延伸穿过内部空间 在与纵向延伸的管状形状的方向平行的方向上的体积,设置在内部体积中的填充材料和位于内部体积中并且在内部设置地震传感器的传感器壳体。

    A DEVICE FOR ATTACHING A SEISMIC NODE TO A CABLE, A SEISMIC NODE, AS WELL AS METHODS FOR DEPLOYMENT AND RETRIEVAL OF SEISMIC NODES ATTACHED TO A CABLE
    249.
    发明申请
    A DEVICE FOR ATTACHING A SEISMIC NODE TO A CABLE, A SEISMIC NODE, AS WELL AS METHODS FOR DEPLOYMENT AND RETRIEVAL OF SEISMIC NODES ATTACHED TO A CABLE 审中-公开
    用于将地震节点连接到电缆,地震节点的设备,以及用于部署和检索连接到电缆的地震数据的方法

    公开(公告)号:WO2016130019A1

    公开(公告)日:2016-08-18

    申请号:PCT/NO2016/050022

    申请日:2016-02-11

    Applicant: INAPRIL AS

    Abstract: It is described an attachment device (2) for attaching a seismic node to a cable (1), the attachment device comprising an in-line fastening device (6) fastening the cable (1); and at least one locking device (3) securing the cable (1) in the at least one in-line fastening device (6). The locking device (3) prevents the cable (1) from escaping the fastening device (6). A seismic node and a method for deployment and retrieval of a number of seismic nodes are also described.

    Abstract translation: 描述了一种用于将地震节点附接到电缆(1)的附接装置(2),该附接装置包括紧固电缆(1)的在线紧固装置(6); 以及将所述电缆(1)固定在所述至少一个直列紧固装置(6)中的至少一个锁定装置(3)。 锁定装置(3)防止电缆(1)从紧固装置(6)逸出。 还描述了地震节点和用于部署和检索多个地震节点的方法。

    A MARINE CABLE DEVICE ADAPTED FOR THE PREVENTION OF FOULING
    250.
    发明申请
    A MARINE CABLE DEVICE ADAPTED FOR THE PREVENTION OF FOULING 审中-公开
    适用于防止故障的海上电缆设备

    公开(公告)号:WO2016096770A1

    公开(公告)日:2016-06-23

    申请号:PCT/EP2015/079668

    申请日:2015-12-14

    CPC classification number: G01V13/00 A61L2/10 G01V1/201 G01V1/38 G01V3/15 G01V8/24

    Abstract: The present invention provides a marine cable device configured for preventing or reducing biofouling along its exterior surface, which during use is at least temporarily exposed to water. The marine cable device according to the present invention comprises at least one light source configured to generate an anti-fouling light and at least one optical medium configured to receive at least part of the anti-fouling light. The optical medium comprises at least one emission surface configured to provide at least part of said anti-fouling light on at least part of said exterior surface.

    Abstract translation: 本发明提供了一种船用电缆装置,其构造成用于防止或减少沿其外表面的生物污损,其在使用期间至少暂时暴露于水中。 根据本发明的船用电缆装置包括被配置为产生防污光的至少一个光源和被配置为接收至少一部分防污光的至少一个光学介质。 光学介质包括至少一个发射表面,其构造成在所述外表面的至少一部分上提供至少部分所述防污光。

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