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50 条记录 (耗时 0.013 秒)

    Shielded Multi-Pair Arrangement as Supply Line to an Inductive Heating Loop in Heavy Oil Deposits
    16.
    发明申请
    Shielded Multi-Pair Arrangement as Supply Line to an Inductive Heating Loop in Heavy Oil Deposits 审中-公开
    屏蔽多对布置作为重油沉积感应加热回路的供应线

    公开(公告)号：US20150275636A1

    公开(公告)日：2015-10-01

    申请号：US14441474

    申请日：2013-10-24

    申请人： SIEMENS AKTIENGESELLSCHAFT

    发明人： Dirk Diehl

    IPC分类号： E21B43/24 ,  H05B6/10

    CPC分类号： E21B43/2401 ,  E21B36/04 ,  H01B9/06 ,  H05B6/10

    摘要： The invention relates to an arrangement of a plurality of electrical conductor pairs (3) for symmetrical supplying of a consumer, in particular of a capacitively compensated conductor loop for inductively heating deposits of substances comprising hydrocarbons, such as oil sand, bitumen, heavy oil, natural gas, shale gas, and a shield pipe (4) enclosing the substances, wherein supply (1) and return (2) lines of the conductor pairs (3) are alternatingly concentrically and/or uniformly distributed within the shield pipe (4) enclosing the plurality of conductor pairs (3). The eddy currents occurring in the shield pipe (4) and the consequential losses are thus minimized.

    摘要翻译： 本发明涉及用于消费者的对称供给的多个电导体对（3）的布置，特别是电容补偿的导体回路，用于感应加热包含烃的物质的沉积物，例如油砂，沥青，重油， 天然气，页岩气和围绕物质的屏蔽管（4），其中导体对（3）的供应（1）和返回（2）线交替地同心地和/或均匀地分布在屏蔽管（4）内， 封闭多个导体对（3）。 因此，屏蔽管（4）中发生的涡流和随之而来的损失最小化。

    High voltage gas insulated transmission line with continuous particle trapping
    17.
    发明授权
    High voltage gas insulated transmission line with continuous particle trapping 失效
    高压气体绝缘传输线，连续颗粒捕集

    公开(公告)号：US4400578A

    公开(公告)日：1983-08-23

    申请号：US243213

    申请日：1981-03-12

    申请人： Alan H. Cookson ,  Steinar J. Dale

    发明人： Alan H. Cookson ,  Steinar J. Dale

    IPC分类号： H01B9/06 ,  H02G5/06 ,  H01B9/04

    CPC分类号： H02G5/065 ,  H01B9/06

    摘要： This invention provides a novel high voltage gas insulated transmission line utilizing insulating supports spaced at intervals with snap-in means for supporting a continuous trapping apparatus and said trapping apparatus having perforations and cutouts to facilitate trapping of contaminating particles and system flexibility.

    摘要翻译： 本发明提供了一种新颖的高压气体绝缘传输线，其利用间隔开间隔的用于支撑连续捕集装置的捕集装置和所述捕集装置具有穿孔和切口以便于捕获污染颗粒和系统灵活性的绝缘支撑。

    Electrical conductor containing an ionizable gas and radioactive mate- rial to ionize the gas
    19.
    再颁专利
    Electrical conductor containing an ionizable gas and radioactive mate- rial to ionize the gas 失效

    公开(公告)号：USRE27397E

    公开(公告)日：1972-06-20

    申请号：US27397D

    申请日：1969-12-31

    IPC分类号： H01B9/06

    CPC分类号： H01B9/06

    摘要： A LONG DISTANCE ELECTRICAL CONDUCTOR COMPRISES A METALLIC HOUSING AND A METALLIC WIRE WITHIN AND SPACED FROM THE HOUSING. A PERFORATED METAL MEMBER WHICH MAY COMPRISE AN ALUMINUM SCREEN IS POSITIONED BETWEEN THE HOUSING AND WIRE. AN IONIZABLE GAS MAY BE INCLUDED IN THE SPACE BETWEEN THE HOUSING AND WIRE.