![BLOWOUT PREVENTER TROLLEY](/abs-image/US/2016/09/08/US20160258225A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: BLOWOUT PREVENTER TROLLEY
- 专利标题(中):防喷器拉杆
- 申请号:US14639826 申请日:2015-03-05
- 公开(公告)号:US20160258225A1 公开(公告)日:2016-09-08
- 发明人: Katherine J. Holst , Michael F. Jones , Tyson Andrew Springer , Kristopher Landon Murray Butler , Bradley James Schroeder , Christopher Medland
- 申请人: PATTERSON-UTI DRILLING COMPANY LLC
- 申请人地址: US TX Snyder
- 专利权人: PATTERSON-UTI DRILLING COMPANY LLC
- 当前专利权人: PATTERSON-UTI DRILLING COMPANY LLC
- 当前专利权人地址: US TX Snyder
- 主分类号: E21B15/00
- IPC分类号: E21B15/00 ; E21B33/06
摘要:
A box substructure for a drill rig has a box frame including a medial side oriented towards a space located under a drill floor of the drill rig. A trolley structure is connected to the box frame and protrudes away from the medial side. The trolley structure also has an overhanging end opposite of the medial side.
摘要(中):
用于钻机的箱子结构具有框架,其包括朝向位于钻机的钻台下方的空间的中间侧。 手推车结构连接到箱体框架并远离内侧。 手推车结构还具有与内侧相对的突出端。
公开/授权文献:
- US09500040B2 Blowout preventer trolley 公开/授权日:2016-11-22
IPC结构图谱:
E | 固定建筑物 |
--E21 | 土层或岩石的钻进;采矿 |
----E21B | 土层或岩石的钻进;从井中开采油、气、水、可溶解或可熔化物质或矿物泥浆 |
------E21B15/00 | 钻机的支承装置,例如,井架或者桅杆式井架 |