Marine seismic streamer having acoustic isolation between strength members and sensor mounting
    31.
    发明授权
    Marine seismic streamer having acoustic isolation between strength members and sensor mounting 有权
    海洋地震拖缆在强度构件和传感器安装之间具有声学隔离

    公开(公告)号:US07298672B1

    公开(公告)日:2007-11-20

    申请号:US11507782

    申请日:2006-08-22

    CPC classification number: G01V1/201

    Abstract: A seismic streamer includes a jacket covering an exterior of the streamer. At least one strength member extends along the length of and is disposed inside the jacket. At least one seismic sensor is disposed in a sensor spacer mounted to the at least one strength member. The streamer includes means for retaining the at least one sensor spacer to the at least one strength member. The means for retaining provides substantial acoustic isolation between the at least one spacer and the at least one strength member.

    Abstract translation: 地震拖缆包括覆盖拖缆外部的护套。 至少一个强度构件沿着护套的长度延伸并设置在护套内。 至少一个地震传感器设置在安装到至少一个强度构件上的传感器间隔件中。 拖缆包括用于将至少一个传感器间隔件保持在至少一个强度构件上的装置。 用于保持的装置在至少一个间隔件和至少一个强度构件之间提供了大量的隔音。

    Direct drive swivel
    32.
    发明授权
    Direct drive swivel 失效
    直接驱动旋转

    公开(公告)号:US5433381A

    公开(公告)日:1995-07-18

    申请号:US263530

    申请日:1994-06-22

    CPC classification number: B05B3/02

    Abstract: A direct drive motor and swivel assembly is provided. The assembly comprises a motor with a modified motor shaft extending through the motor. The motor shaft has a longitudinal passageway extending therethrough and a first end which is disposed outside of the motor and a second end opposite thereto. The swivel shaft of a swivel is axially aligned with the first end of the motor shaft and coupled thereto at a point outside of the motor such that the motor shaft passageway and swivel shaft passageway are in communication. The second end of the motor shaft may be connected to nozzles such that fluid flowing through the swivel housing into the swivel shaft and motor shaft will exit the second end of the motor shaft and flow through nozzles.

    Abstract translation: 提供直接驱动电机和旋转组件。 组件包括具有延伸穿过电动机的改进的电动机轴的电动机。 马达轴具有延伸穿过其的纵向通道,并且设置在马达外部的第一端和与其相对的第二端。 旋转轴的旋转轴与电动机轴的第一端轴向对准,并在电动机外部的点处与其连接,使得电动机轴通道和旋转轴通道连通。 马达轴的第二端可以连接到喷嘴,使得流过旋转壳体的流体进入旋转轴和马达轴将离开马达轴的第二端并流过喷嘴。

    Towed marine sensor streamer having concentric stress member
    35.
    发明授权
    Towed marine sensor streamer having concentric stress member 有权
    具有同心应力构件的牵引船用传感器拖缆

    公开(公告)号:US08995221B2

    公开(公告)日:2015-03-31

    申请号:US12584511

    申请日:2009-09-08

    Applicant: Andre Stenzel

    Inventor: Andre Stenzel

    CPC classification number: G01V1/201

    Abstract: A seismic streamer includes a jacket covering an exterior of the streamer. At least one strength member extends the length of the jacket. The strength member is formed as a substantially flat belt having a width to thickness ratio of at least 10. At least one sensor holder is coupled to the at least one strength member. The at least one sensor holder includes at least one arcuate opening for receiving the at least one strength member. The at least one arcuate opening is laterally displaced from a center of the at least one sensor holder such that when the at least one strength member is disposed therein the at least one strength member is substantially tube shaped and substantially coaxial with the jacket.

    Abstract translation: 地震拖缆包括覆盖拖缆外部的护套。 至少一个强度构件延伸护套的长度。 强度构件形成为具有至少10的宽度和厚度比的基本平坦的带。至少一个传感器保持器联接到至少一个强度构件。 所述至少一个传感器保持器包括至少一个弓形开口,用于接收所述至少一个强度构件。 所述至少一个弓形开口从所述至少一个传感器保持器的中心横向移位,使得当所述至少一个强度构件设置在其中时,所述至少一个强度构件基本上是管状并且与所述护套基本上同轴。

    System and method for gathering marine geophysical data
    36.
    发明授权
    System and method for gathering marine geophysical data 有权
    收集海洋地球物理数据的系统和方法

    公开(公告)号:US08514664B2

    公开(公告)日:2013-08-20

    申请号:US12799042

    申请日:2010-04-16

    CPC classification number: G01V1/201 G01V3/15

    Abstract: A system comprises marine geophysical equipment, adapted for towing through a body of water; and tightly fitting covers, attached to the marine seismic equipment, to fill-in indentations in the marine geophysical equipment, for gathering marine geophysical data. A method comprises marine geophysical equipment having tightly fitting covers, to fill-in indentations in the marine geophysical equipment, attached thereto, for gathering marine geophysical data.

    Abstract translation: 一个系统包括海洋地球物理设备,适用于通过水体拖动; 并附有海洋地震设备的紧密封盖,填补海洋地球物理设备中的压痕,收集海洋地球物理数据。 一种方法包括具有紧密配合的盖子的海洋地球物理设备,用于填充海洋地球物理设备中的填充物,用于收集海洋地球物理数据。

    System and method for drag reduction in towed marine seismic equipment
    38.
    发明申请
    System and method for drag reduction in towed marine seismic equipment 审中-公开
    拖船式海上抗震设备减阻系统及方法

    公开(公告)号:US20110110187A1

    公开(公告)日:2011-05-12

    申请号:US12590598

    申请日:2009-11-12

    CPC classification number: B63B1/32 B63B21/66 Y02T70/12

    Abstract: A system comprises towed marine seismic equipment marine seismic equipment, adapted for towing through a body of water; and a surface covering, with longitudinal ribs, attached to the marine seismic equipment to reduce drag. A method comprises towing marine seismic equipment having a surface covering, with longitudinal ribs, attached thereto to reduce drag.

    Abstract translation: 一种系统包括拖曳的海洋地震设备海洋地震设备,适用于通过水体拖动; 并且具有纵向肋的表面覆盖物附接到海洋地震设备以减少阻力。 一种方法包括牵引具有附接到其上的具有纵向肋的表面覆盖物以减少阻力的海洋地震设备。

    Towed marine sensor streamer having concentric stress member
    39.
    发明申请
    Towed marine sensor streamer having concentric stress member 有权
    具有同心应力构件的牵引船用传感器拖缆

    公开(公告)号:US20110058449A1

    公开(公告)日:2011-03-10

    申请号:US12584511

    申请日:2009-09-08

    Applicant: Andre Stenzel

    Inventor: Andre Stenzel

    CPC classification number: G01V1/201

    Abstract: A seismic streamer includes a jacket covering an exterior of the streamer. At least one strength member extends the length of the jacket. The strength member is formed as a substantially flat belt having a width to thickness ratio of at least 10. At least one sensor holder is coupled to the at least one strength member. The at least one sensor holder includes at least one arcuate opening for receiving the at least one strength member. The at least one arcuate opening is laterally displaced from a center of the at least one sensor holder such that when the at least one strength member is disposed therein the at least one strength member is substantially tube shaped and substantially coaxial with the jacket.

    Abstract translation: 地震拖缆包括覆盖拖缆外部的护套。 至少一个强度构件延伸护套的长度。 强度构件形成为具有至少10的宽度和厚度比的基本平坦的带。至少一个传感器保持器联接到至少一个强度构件。 所述至少一个传感器保持器包括至少一个弓形开口,用于接收所述至少一个强度构件。 所述至少一个弓形开口从所述至少一个传感器保持器的中心横向移位,使得当所述至少一个强度构件设置在其中时,所述至少一个强度构件基本上是管状并且与所述护套基本上同轴。

    Marine seismic streamer having soluble encapsulant surrounding seismic sensors therein
    40.
    发明授权
    Marine seismic streamer having soluble encapsulant surrounding seismic sensors therein 有权
    海洋地震拖缆具有围绕地震传感器的可溶性密封剂

    公开(公告)号:US07518948B2

    公开(公告)日:2009-04-14

    申请号:US12287978

    申请日:2008-10-14

    CPC classification number: G01V1/201 Y10T29/49002 Y10T29/49171

    Abstract: A seismic streamer includes a jacket covering an exterior of the streamer. At least one strength member extends along the length of the streamer and is disposed inside the jacket. At least one seismic sensor is disposed in a sensor spacer affixed to the at least one strength member. An encapsulant is disposed between the sensor and the sensor spacer. The encapsulant is a substantially solid material that is soluble upon contact with a void filling material. A void filling material is disposed in the interior of the jacket and fills substantially all void space therein. The void filling material is introduced to the interior of the jacket in liquid form and undergoing state change to substantially solid thereafter.

    Abstract translation: 地震拖缆包括覆盖拖缆外部的护套。 至少一个强度构件沿着拖缆的长度延伸并且设置在护套内。 至少一个地震传感器设置在固定到至少一个强度构件上的传感器间隔件中。 密封剂设置在传感器和传感器间隔件之间。 密封剂是在与空隙填充材料接触时可溶的基本上固体的材料。 空隙填充材料设置在护套的内部并且基本上填充其中的所有空隙空间。 空隙填充材料以液体形式引入到夹套的内部,并且之后经历状态改变为基本上固体。

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