发明名称 |
An arcuate radio frequency identication (RFID) antenna system |
摘要 |
A system, in certain embodiments, includes a spider configured to support multiple mineral extraction riser segments. The system also includes a gimbal disposed below the spider and configured to support the spider during operation. The system further includes one or more arcuate radio frequency identification (RFID) antennas disposed within the gimbal and/or the spider. The one or more arcuate RFID antennas are configured to communicate with one or more RFID tags coupled to each riser segment. |
申请公布号 |
GB2514281(B) |
申请公布日期 |
2015.02.11 |
申请号 |
GB20140014126 |
申请日期 |
2010.08.02 |
申请人 |
CAMERON INTERNATIONAL CORPORATION |
发明人 |
DANIEL BRENT BAXTER;TERRY JASON SMITH;MY-LAN THI HISCOX;CEES TEMPELAARS |
分类号 |
E21B44/00;E21B17/01;E21B47/01;G06K7/10 |
主分类号 |
E21B44/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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