发明名称 |
Drum for a Well Access Line |
摘要 |
A drum assembly for accommodating a well access line. The drum of the assembly may include a core coupled to flanges at either side thereof. The core may be configured to accommodate the well access line thereabout. Additionally, the core may be configured with an inner portion for coupling to the flanges at an arcuate junction therebetween as well as a collar about the inner portion for directly accommodating the well access line in a stable manner.
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申请公布号 |
US2008185139(A1) |
申请公布日期 |
2008.08.07 |
申请号 |
US20080047849 |
申请日期 |
2008.03.13 |
申请人 |
IVES SEBASTIEN;FORD EMMA;GERMOND BAPTISTE;CORRE PIERRE-YVES |
发明人 |
IVES SEBASTIEN;FORD EMMA;GERMOND BAPTISTE;CORRE PIERRE-YVES |
分类号 |
E21B19/22;B65H49/34;B65H75/14;B66D1/60;E21B19/08 |
主分类号 |
E21B19/22 |
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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