Systems and methods of deploying seismic data acquisition units from a marine vessel are disclosed. The system can include a mechanical attachment device comprising a cavity formed by interlocking a first member and a second member. Protrusions located on the first member and second member can increase the coefficient of friction between a rope and the mechanical attachment device responsive to an increase in tension on the rope. A lanyard can couple a seismic data acquisition unit to the mechanical attachment device.
公开了从船舶部署地震数据采集单元的系统和方法。该系统可以包括机械附接装置,该机械附接装置包括通过互锁第一构件和第二构件形成的空腔。位于第一构件和第二构件上的突起可响应于绳索上张力的增加而增加绳索与机械附接装置之间的摩擦系数。系索可以将地震数据采集单元附接到机械附接装置。
CONNECTOR FOR LANYARD ATTACHMENT OF SEISMIC NODE TO CABLE
用于地震节点到缆索的系索附接的连接器
2021-11-02
Patent
Elektronische Ressource
Chinesisch
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