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1. 发明授权

US5867451A Solid marine seismic cable assembly 失效
标题翻译：固体海洋地震电缆组件
公开(公告)号：US5867451A
公开(公告)日：1999-02-02
申请号：US784484
申请日：1997-01-17
申请人： Win Chang , Algernon S. Badger , Richard H. Luce , David S. Lamance , Hoan P. Nguyen , Christopher A. Neighbors
发明人： Win Chang , Algernon S. Badger , Richard H. Luce , David S. Lamance , Hoan P. Nguyen , Christopher A. Neighbors
IPC分类号： G01V1/20 , G01V1/38 , H04R11/00
CPC分类号： G01V1/201
摘要： A solid marine seismic cable assembly includes a cable, hydrophone housings, a buoyant filler, and an outer protective jacket. The cable includes a load-bearing fiber bundle, data-transmitting wires, power conductors, optical fibers, and a protective sheath. The data-transmitting wires, power conductors, and optical fibers surround the load-bearing fiber bundle. The protective sheath surrounds the assembly of the data-transmitting wires, power conductors, optical fibers, and the load-bearing fiber bundle. The hydrophone housings affix around the cable in a spaced-apart relationship. Each hydrophone housing includes a hydrophone module, and each hydrophone module contains a hydrophone. The buoyant filler surrounds the cable, and separates the hydrophone housings. The outer protective jacket surrounds the hydrophone housings and the buoyant filler, enclosing the cable assembly.
摘要翻译：固体海洋地震电缆组件包括电缆，水听器壳体，浮力填充物和外部防护套。电缆包括承重纤维束，数据传输线，电力导体，光纤和保护护套。数据传输线，电源线和光纤围绕着承载纤维束。保护套围绕着数据传输线，电力导体，光纤和承载纤维束的组合。水听器外壳以相互间隔的关系围绕电缆。每个水听器壳体包括水听器模块，每个水听器模块包含水听器。浮力填料围绕电缆，并分离水听器外壳。外部保护套围绕着水听器外壳和浮动填料，包围电缆组件。

2. 发明授权

US5781510A Hydrophone housing for a solid marine seismic cable 失效
标题翻译：用于固体海洋地震电缆的水听器外壳
公开(公告)号：US5781510A
公开(公告)日：1998-07-14
申请号：US784978
申请日：1997-01-17
申请人： Win Chang , Algernon S. Badger , Richard H. Luce , David S. Lamance , Hoan P. Nguyen , Christopher A. Neighbors
发明人： Win Chang , Algernon S. Badger , Richard H. Luce , David S. Lamance , Hoan P. Nguyen , Christopher A. Neighbors
IPC分类号： G01V1/20 , G01V1/38 , G01V1/16
CPC分类号： G01V1/201
摘要： A hydrophone housing includes a hydrophone module, or cap, which contains a hydrophone. The hydrophone housing clamps around a marine seismic cable. The hydrophone housing farther includes a first portion and a second portion. One of the portions has a receiving recess, The hydrophone cap installs on this receiving recess. The portions each include a contact surface which contacts the cable when the portions fasten around the cable. The portions clamp around the cable via screws, The contact surface includes raised bosses which securely grip the cable by increasing contact pressure per unit area in a region of contact between the raised bosses and the cable. In another feature, the portion which contains a receiving recess further includes a wire-clearance recess and a wire passageway, between the receiving recess and the wire-clearance recess. In another feature, an outer cylindrical surface of each hydrophone cap is flush with an outer cylindrical surface of each hydrophone housing.
摘要翻译：水听器壳体包括一个包含水听器的水听器模块或盖子。水听器外壳夹在海上地震电缆周围。水听器壳体进一步包括第一部分和第二部分。其中一个部分具有接收凹槽，水听器盖安装在该接收凹槽上。这些部分各自包括当部分固定在电缆周围时与电缆接触的接触表面。这些部分通过螺丝固定在电缆周围。接触表面包括凸起凸起，凸起凸起通过增加凸起凸起与电缆之间的接触区域中每单位面积的接触压力而牢固地夹持电缆。在另一个特征中，包含接收凹部的部分还包括在接收凹槽和导线间隙凹槽之间的线间隙凹槽和线通道。在另一个特征中，每个水听器盖的外圆柱形表面与每个水听器外壳的外圆柱表面齐平。

3. 发明授权

US5796676A Hydrophone module for a marine seismic cable 失效
标题翻译：用于海洋地震电缆的水听器模块
公开(公告)号：US5796676A
公开(公告)日：1998-08-18
申请号：US783931
申请日：1997-01-17
申请人： Win Chang , Algernon S. Badger , Richard H. Luce , David S. Lamance , Hoan P. Nguyen , Christopher A. Neighbors
发明人： Win Chang , Algernon S. Badger , Richard H. Luce , David S. Lamance , Hoan P. Nguyen , Christopher A. Neighbors
IPC分类号： G01V1/18 , G01V1/00
CPC分类号： G01V1/186
摘要： A low-profile hydrophone module for a marine seismic system includes a block having a curved surface and a receiving surface in which an open cavity is disposed, a hydrophone assembly, to which lead wires attach, disposed in the cavity, lead wires which pass out of the cavity, and a sound-transmitting material which fills the cavity. In another feature, the hydrophone assembly includes a hydrophone and a baffle material, the baffle material enclosing the hydrophone, the cavity is sealed around the lead wires, the sound-transmitting material is oil, and a cover sealingly affixes over the cavity. In another feature, the hydrophone assembly includes a hydrophone and a frame, the cavity is sealed around the lead wires, the sound-transmitting material is a potting sealant, and a cover sealingly affixes over the cavity.
摘要翻译：用于海洋地震系统的小型水听器模块包括具有弯曲表面的块体和设置有开放空腔的接收表面，设置在空腔中的引线附接到其上的水听器组件，传出的引线的空腔，以及填充空腔的透声材料。在另一个特征中，水听器组件包括水听器和挡板材料，封闭水听器的挡板材料，空腔围绕引线密封，透声材料是油，盖子密封地粘贴在空腔上。在另一个特征中，水听器组件包括水听器和框架，空腔围绕引线密封，声音传送材料是灌封密封剂，盖子密封地粘在空腔上。

4. 发明授权

US5923616A Communication coil housing for a solid marine seismic cable 失效
标题翻译：用于固体海洋地震电缆的通信线圈外壳
公开(公告)号：US5923616A
公开(公告)日：1999-07-13
申请号：US873120
申请日：1997-06-11
申请人： Algernon S. Badger , Win H. Chang , Richard H. Luce , Hoan P. Nguyen , Christopher A. Neighbors
发明人： Algernon S. Badger , Win H. Chang , Richard H. Luce , Hoan P. Nguyen , Christopher A. Neighbors
IPC分类号： G01V1/20 , G01V1/38
CPC分类号： G01V1/201
摘要： A solid marine seismic cable assembly includes communication coil housings which clamp around a cable in a spaced-apart relationship. The cable has a central axis. Each housing contains at least two communication coils adapted for communicating with an adjacent external device. Two of the communication coils, whether or not adjacent to one another, are offset at least 90.degree. from each other about the axis of the cable. The external devices affix to the cable assembly in a spaced-apart relationship corresponding to the spaced-apart relationship of the communication coil housings. Each external device has a unit which communicates with the communication coil via magnetic induction signals.
摘要翻译：固体海洋地震电缆组件包括以间隔开的关系围绕电缆夹持的通信线圈壳体。电缆具有中心轴。每个壳体包含至少两个适于与相邻外部设备通信的通信线圈。两个通信线圈，无论彼此相邻还是相对于电缆的轴线彼此偏移至少90度。外部设备以对应于通信线圈壳体的间隔关系的间隔关系固定到电缆组件。每个外部设备具有通过磁感应信号与通信线圈通信的单元。

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