发明名称 СПОСОБ И УСТРОЙСТВО ДЛЯ НАГРЕВАНИЯ ПОДВОДНОГО ТРУБОПРОВОДА
摘要 A novel system for inductively heating a fluid conduit using an electrical cable located proximate the fluid conduit. Electricity is conducted to the cable in either a powering mode, in which a powered system is electrically coupled to the cable and substantially no inductive heating of the fluid conduit is provided, or a heating mode, in which the powered system is electrically decoupled from the cable and inductive heating of the fluid conduit is provided.
申请公布号 RU2004133673(A) 申请公布日期 2005.05.10
申请号 RU20040133673 申请日期 2003.04.17
申请人 КОНОКОФИЛЛИПС КОМПАНИ (US) 发明人 УЭДЕЛ Майкл В. (CN)
分类号 H05B1/00;E21B43/01;F16L53/00;H05B6/02;H05B6/10 主分类号 H05B1/00
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