发明名称 Emergency disconnect sequence video capture and playback
摘要 Emergency disconnect sequence (EDS) video capture systems and method. The EDS video capture system includes a stack screen on a drilling platform, the stack screen including an EDS button to initiate an EDS signal to be sent to multiplex pods resulting in an EDS including a plurality of functions being performed by devices in one or both of a lower marine riser package and a blowout preventer stack, and an EDS function status indicator. The indicator is either a video capture device aimed at the stack screen to automatically capture one or more of the initiation of EDS signal by the EDS button and a progress of the EDS indicated by the EDS function status indicator as EDS evidence or a video card to capture one or more of the initiation of the EDS signal by the EDS button and a progress of the EDS indicated by the EDS function status indicator as EDS evidence, and a storage to store the EDS evidence.
申请公布号 EP2458142(A2) 申请公布日期 2012.05.30
申请号 EP20110190151 申请日期 2011.11.22
申请人 HYDRIL USA MANUFACTURING LLC 发明人 EBENEZER, JOSEPH PREM
分类号 E21B33/076;E21B47/00 主分类号 E21B33/076
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