发明名称 Subsea hydraulic junction plate actuator with R.O.V. mechanical override
摘要 The invention relates to the field of offshore subsea oil and gas drilling and production operations. Specifically the invention relates to a hydraulically and/or mechanically driven junction plate actuator suitable for use in connecting and/or disconnecting a dynamic junction box half to a fixed junction box assembly.
申请公布号 US7311035(B2) 申请公布日期 2007.12.25
申请号 US20060330616 申请日期 2006.01.12
申请人 OCEANEERING INTERNATIONAL, INC. 发明人 REYNOLDS GRAEME EDWIN
分类号 E21B43/01;F15B15/06 主分类号 E21B43/01
代理机构 代理人
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