公开(公告)号：US20160041280A1

公开(公告)日：2016-02-11

申请号：US14821471

申请日：2015-08-07

Applicant: Seabed Geosolutions B.V.

Inventor： Johan Fredrik Naes ,  Richard Edward Henman ,  Arne Henning Rokkan ,  Leif Johan Larsen ,  Mariann Ervik

IPC: G01V1/18 ,  G01V1/38

CPC classification number: G01V1/18 ,  G01V1/38 ,  G01V1/3852 ,  G01V2210/1427

Abstract: Embodiments of an autonomous seismic node that can be positioned on the seabed are disclosed. The autonomous seismic node comprises a pressurized node housing substantially surrounded and/or enclosed by a non-pressurized node housing. The seismic node may be substantially rectangular or square shaped for node storage, handling, and deployment. One or more node locks may be coupled to either (or both) of the pressurized node housing or the non-pressurized node housing. The pressurized node housing may be formed as a cast monolithic titanium structure and may be a complex shape with irregularly shaped sides and be asymmetrical. In other embodiments, a non-pressurized housing may substantially enclose other devices or payloads besides a node, such as weights or transponders, and be coupled to a plurality of protrusions.

Abstract translation: 公开了可以定位在海床上的自主地震节点的实施例。 自主地震节点包括基本上由非加压节点壳体包围和/或包围的加压节点壳体。 地震节点可以是用于节点存储，处理和部署的基本矩形或正方形。 一个或多个节点锁可以联接到加压节点壳体或非加压节点壳体中的任一个（或两者）。 加压节点壳体可以形成为铸造单片钛结构，并且可以是具有不规则形状的侧面的复杂形状并且是不对称的。 在其他实施例中，非加压壳体可以基本上包围节点之外的其它装置或有效载荷，例如重物或应答器，并且联接到多个突起。

公开(公告)号：US20150362606A1

公开(公告)日：2015-12-17

申请号：US14736926

申请日：2015-06-11

Applicant: Seabed Geosolutions B.V.

Inventor： Richard Edward Henman ,  John Fredrik Næs ,  Arne Henning Rokkan ,  Mariann Ervik ,  Leif Johan Larsen ,  Fredrik Lund ,  Robert Schistad

IPC: G01V1/20 ,  G01V1/38

CPC classification number: G01V1/3852 ,  B63B21/08 ,  B63B21/58 ,  B63B21/66 ,  G01V1/201 ,  G01V1/38 ,  G01V1/3808 ,  G01V1/3843

Abstract: Embodiments, including apparatuses, systems and methods, for attaching autonomous seismic nodes to a deployment cable. In an embodiment, an apparatus includes a seismic node having a direct attachment mechanism configured to directly attach the seismic node to a deployment line, the direct attachment mechanism being configurable between an open and/or unlocked position and a closed and/or locked position to release and retain the deployment line.

Abstract translation: 包括用于将自主地震节点附接到展开电缆的装置，系统和方法的实施例。 在一个实施例中，一种装置包括具有直接连接机构的地震节点，所述直接附接机构被配置为将地震节点直接附接到展开线路，该直接附接机构可在打开和/或解锁位置与闭合和/或锁定位置之间配置， 释放并保留部署线。