发明名称 Mounts for blowout preventer bonnets
摘要 A mount for a bonnet of a blowout preventer includes at least one support member coupled to a body of the blowout preventer, and a bonnet mounting member moveably coupled to the at least one support member and adapted to move substantially normal to a face of the body of the blowout blowout preventer, wherein the bonnet is coupled to the bonnet mounting member.
申请公布号 US2006162936(A1) 申请公布日期 2006.07.27
申请号 US20060388373 申请日期 2006.03.24
申请人 HYDRIL COMPANY LP 发明人 HEMPHILL EDWARD;BERCKENHOFF MICHAEL;CARBAUGH WILLIAM
分类号 E21B33/06;E21B19/00 主分类号 E21B33/06
代理机构 代理人
主权项
地址