NO3068191T3 - - Google Patents

Info

Publication number
NO3068191T3
NO3068191T3 NO15187561A NO15187561A NO3068191T3 NO 3068191 T3 NO3068191 T3 NO 3068191T3 NO 15187561 A NO15187561 A NO 15187561A NO 15187561 A NO15187561 A NO 15187561A NO 3068191 T3 NO3068191 T3 NO 3068191T3
Authority
NO
Norway
Application number
NO15187561A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NO3068191T3 publication Critical patent/NO3068191T3/no

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/54—Heating elements having the shape of rods or tubes flexible
    • H05B3/56—Heating cables
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B36/00—Heating, cooling, insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • E21B36/04—Heating, cooling, insulating arrangements for boreholes or wells, e.g. for use in permafrost zones using electrical heaters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/0009—Details relating to the conductive cores
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/1875—Multi-layer sheaths
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/20—Metal tubes, e.g. lead sheaths
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/22—Metal wires or tapes, e.g. made of steel
    • H01B7/228—Metal braid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
    • H01B7/428—Heat conduction
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/105—Induction heating apparatus, other than furnaces, for specific applications using a susceptor
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2214/00—Aspects relating to resistive heating, induction heating and heating using microwaves, covered by groups H05B3/00, H05B6/00
    • H05B2214/03—Heating of hydrocarbons
NO15187561A 2015-03-12 2015-09-30 NO3068191T3 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2015108671/06A RU2589553C1 (ru) 2015-03-12 2015-03-12 Нагревательный кабель на основе скин-эффекта, нагревательное устройство и способ нагрева

Publications (1)

Publication Number Publication Date
NO3068191T3 true NO3068191T3 (no) 2018-05-12

Family

ID=54249397

Family Applications (1)

Application Number Title Priority Date Filing Date
NO15187561A NO3068191T3 (no) 2015-03-12 2015-09-30

Country Status (6)

Country Link
US (2) US20170181230A1 (no)
EP (1) EP3068191B1 (no)
CN (1) CN105792396B (no)
CA (1) CA2903822A1 (no)
NO (1) NO3068191T3 (no)
RU (1) RU2589553C1 (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106060986A (zh) * 2016-07-25 2016-10-26 无锡大洋高科热能装备有限公司 一种内置集肤管的集肤加热装置
RU2661505C1 (ru) * 2017-10-25 2018-07-17 Фарит Бариевич Ганиев Коаксиальный индукционный кабель, нагревательное устройство и способ нагрева
CN110184478A (zh) * 2019-07-12 2019-08-30 安徽楚江高新电材有限公司 一种发热电缆用高性能铜杆的制备方法
EP3819530B1 (en) * 2019-11-07 2023-06-07 GammaSwiss SA Pipeline electric heating system
WO2021116374A1 (en) * 2019-12-11 2021-06-17 Aker Solutions As Skin-effect heating cable

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA955635A (en) * 1969-03-10 1974-10-01 Donald F. Othmer System for electrically heating a fluid being transported in a pipe
JPS4834259B1 (no) * 1970-07-16 1973-10-19
DE2217407A1 (de) * 1972-04-11 1973-11-29 Siemens Ag Induktionsheizspule zum tiegelfreien zonenschmelzen
JPS5852315B2 (ja) * 1979-02-21 1983-11-21 チッソエンジニアリング株式会社 表皮電流加熱パイプライン
US4617449A (en) * 1981-10-22 1986-10-14 Ricwil, Incorporated Heating device for utilizing the skin effect of alternating current
US4717814A (en) * 1983-06-27 1988-01-05 Metcal, Inc. Slotted autoregulating heater
US4631392A (en) * 1984-07-13 1986-12-23 Raychem Corporation Flexible high temperature heater
BR9004240A (pt) * 1990-08-28 1992-03-24 Petroleo Brasileiro Sa Processo de aquecimento eletrico de tubulacoes
US5266764A (en) * 1991-10-31 1993-11-30 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Flexible heating head for induction heating
CN100359128C (zh) * 2002-10-24 2008-01-02 国际壳牌研究有限公司 在对含烃地层进行就地热处理过程中阻止井眼变形的方法
ATE392536T1 (de) * 2004-04-23 2008-05-15 Shell Int Research Verhinderung von verschorfungseffekten in bohrlöchern
US20120018421A1 (en) * 2009-04-02 2012-01-26 Tyco Thermal Controls Llc Mineral insulated skin effect heating cable
US8177582B2 (en) * 2010-04-02 2012-05-15 John Mezzalingua Associates, Inc. Impedance management in coaxial cable terminations
US20120129385A1 (en) * 2010-11-22 2012-05-24 John Mezzalingua Associates, Inc. Coaxial cable conductive tape with a metal layer surrounding a visually contrasting polymer strength layer
CN202026487U (zh) * 2011-04-22 2011-11-02 河南油田亚盛电器有限责任公司 集肤效应伴热装置
RU2516219C2 (ru) * 2012-07-06 2014-05-20 Георгий Николаевич Степанчук Кабель нагревательный коаксиальный трехфазный
CN103857080B (zh) * 2014-02-23 2016-03-02 安徽华海特种电缆集团有限公司 一种防腐防爆自控温电伴热带

Also Published As

Publication number Publication date
CN105792396B (zh) 2019-11-22
US20170181230A1 (en) 2017-06-22
RU2589553C1 (ru) 2016-07-10
CA2903822A1 (en) 2016-09-12
US20190045587A1 (en) 2019-02-07
CN105792396A (zh) 2016-07-20
EP3068191B1 (en) 2017-12-13
EP3068191A1 (en) 2016-09-14
US10952286B2 (en) 2021-03-16

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