发明名称 FEEDTHROUGH FIBER STRAIN RELIEF
摘要 Method and apparatus for feeding on optical waveguide through a partition device, such as a wellhead outlet are disclosed. For some embodiments, the wellhead outlet includes a first chamber having a first port, a second chamber having a second port connected by a path to the first port for feeding an optical waveguide through to the first chamber, and a strain relief member coupled with the first chamber to limit motion of the optical waveguide at or near the first port. The strain relief member can be a rigid curved tube coupled to the first port and/or a fiber management member providing one or more fiber retention pathways.
申请公布号 CA2591680(C) 申请公布日期 2011.02.08
申请号 CA20042591680 申请日期 2004.12.15
申请人 WEATHERFORD/LAMB, INC. 发明人 ATTANASIO, DANIEL V.;GRUNBECK, JOHN J.;TALMADGE, GEORGE J.
分类号 G02B6/44;G02B6/02;G02B6/46 主分类号 G02B6/44
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