![顶部驱动模块连接器以及方法](/CN/2014/8/7/images/201480037649.jpg)
基本信息:
- 专利标题: 顶部驱动模块连接器以及方法
- 申请号:CN201480037649.9 申请日:2014-06-18
- 公开(公告)号:CN105358790B 公开(公告)日:2017-05-31
- 发明人: 戈德温·西曼云塔 , 迈克尔·麦克林
- 申请人: 坎里格钻探技术有限公司
- 申请人地址: 美国德克萨斯州
- 专利权人: 坎里格钻探技术有限公司
- 当前专利权人: 坎里格钻探技术有限公司
- 当前专利权人地址: 美国德克萨斯州
- 代理机构: 中原信达知识产权代理有限责任公司
- 代理人: 梁晓广; 关兆辉
- 优先权: 13/942,250 20130715 US
- 国际申请: PCT/US2014/043024 2014.06.18
- 国际公布: WO2015/009395 EN 2015.01.22
- 进入国家日期: 2015-12-30
- 主分类号: E21B15/00
- IPC分类号: E21B15/00 ; E21B3/02 ; E21B19/00
A top drive includes a plurality of modules. The top drive includes a first fastening member and a second fastening member. The first fastening member and the second fastening member are configured to be removably coupled to connect a first module and a second module. In some embodiments, the top drive includes a third fastening member. The third fastening member is configured to be removably coupled to at least one of the first fastening member and the second fastening member, to connect the first module, the second module, and a third module. A tool for assembling or disassembling a top drive includes a fastening portion including an attachment mechanism configured to releasably couple the tool to a portion of a top drive. The tool includes a first housing including a recess disposed therein. The tool includes a first rod disposed at least partially within the recess.
公开/授权文献:
- CN105358790A 顶部驱动模块连接器以及方法 公开/授权日:2016-02-24
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 |