发明名称 End protector system for tubular goods
摘要 An end protector system for tubular goods including, but not necessarily limited to, drilling riser pipe. The end protector system utilizes lightweight substantially rigid, UV-stabilized molded plastic members that can quickly and easily cover box and pin end connections of drilling riser pipe, as well as ancillary conduit holes, bolt holes and/or other openings. The end protector system of the present invention can be used on tubular goods having an end connection flange, as well as those without an end connection flange, to block access to internal surfaces of the drilling riser components. The end protector system of the present invention further includes a retention system to ensure that individual end protectors remain in place during transportation and/or prolonged storage of such tubular goods.
申请公布号 US8118091(B2) 申请公布日期 2012.02.21
申请号 US20100658199 申请日期 2010.02.04
申请人 BAKER JERRY G.;FOX JOSEPH C. 发明人 BAKER JERRY G.;FOX JOSEPH C.
分类号 E21B19/00;B65D59/00;F16L57/00 主分类号 E21B19/00
代理机构 代理人
主权项
地址