EP0130671A3 - Elément chauffant autorégulateur à température multiple - Google Patents

Elément chauffant autorégulateur à température multiple Download PDF

Info

Publication number
EP0130671A3
EP0130671A3 EP84302907A EP84302907A EP0130671A3 EP 0130671 A3 EP0130671 A3 EP 0130671A3 EP 84302907 A EP84302907 A EP 84302907A EP 84302907 A EP84302907 A EP 84302907A EP 0130671 A3 EP0130671 A3 EP 0130671A3
Authority
EP
European Patent Office
Prior art keywords
ferromagnetic
layer
layers
conductive material
curie
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP84302907A
Other languages
German (de)
English (en)
Other versions
EP0130671A2 (fr
Inventor
Howard L. Rose
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Metcal Inc
Original Assignee
Metcal Inc
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 by Metcal Inc filed Critical Metcal Inc
Publication of EP0130671A2 publication Critical patent/EP0130671A2/fr
Publication of EP0130671A3 publication Critical patent/EP0130671A3/fr
Withdrawn legal-status Critical Current

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
    • 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
    • H05B6/108—Induction heating apparatus, other than furnaces, for specific applications using a susceptor for heating a fluid
    • 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
    • H05B2206/00—Aspects relating to heating by electric, magnetic, or electromagnetic fields covered by group H05B6/00
    • H05B2206/02—Induction heating
    • H05B2206/023—Induction heating using the curie point of the material in which heating current is being generated to control the heating temperature

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Induction Heating (AREA)
  • Resistance Heating (AREA)
EP84302907A 1983-05-26 1984-04-30 Elément chauffant autorégulateur à température multiple Withdrawn EP0130671A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49828283A 1983-05-26 1983-05-26
US498282 1995-10-02

Publications (2)

Publication Number Publication Date
EP0130671A2 EP0130671A2 (fr) 1985-01-09
EP0130671A3 true EP0130671A3 (fr) 1986-12-17

Family

ID=23980379

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84302907A Withdrawn EP0130671A3 (fr) 1983-05-26 1984-04-30 Elément chauffant autorégulateur à température multiple

Country Status (3)

Country Link
EP (1) EP0130671A3 (fr)
JP (1) JPS59226490A (fr)
CA (1) CA1224836A (fr)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4814587A (en) * 1986-06-10 1989-03-21 Metcal, Inc. High power self-regulating heater
JPH0760017B2 (ja) * 1986-07-07 1995-06-28 チッソエンジニアリング株式会社 電気流体加熱器
AU677207B2 (en) * 1992-05-01 1997-04-17 Vital Medical Products Corporation Surgical instruments having auto-regulating heater
US5480398A (en) * 1992-05-01 1996-01-02 Hemostatic Surgery Corporation Endoscopic instrument with disposable auto-regulating heater
US5593406A (en) * 1992-05-01 1997-01-14 Hemostatic Surgery Corporation Endoscopic instrument with auto-regulating heater and method of using same
US5611798A (en) * 1995-03-02 1997-03-18 Eggers; Philip E. Resistively heated cutting and coagulating surgical instrument
US5911898A (en) * 1995-05-25 1999-06-15 Electric Power Research Institute Method and apparatus for providing multiple autoregulated temperatures
DE19729661A1 (de) * 1997-07-11 1999-01-14 Ego Elektro Geraetebau Gmbh Erwärmungssystem
EA009586B1 (ru) * 2002-10-24 2008-02-28 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Нагреватели с ограниченной температурой для нагревания подземных пластов или скважин
NZ543753A (en) 2003-04-24 2008-11-28 Shell Int Research Thermal processes for subsurface formations
DE602005006116T2 (de) 2004-04-23 2009-05-07 Shell Internationale Research Maatschappij B.V. Verhinderung von verschorfungseffekten in bohrlöchern
CA2606216C (fr) 2005-04-22 2014-01-21 Shell Internationale Research Maatschappij B.V. Chauffage a temperature limitee utilisant un conducteur non ferromagnetique
US7435037B2 (en) 2005-04-22 2008-10-14 Shell Oil Company Low temperature barriers with heat interceptor wells for in situ processes
JP5456318B2 (ja) 2005-10-24 2014-03-26 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ 液体流の水素化処理による閉塞性組成物の除去方法
US7610962B2 (en) 2006-04-21 2009-11-03 Shell Oil Company Sour gas injection for use with in situ heat treatment
GB2461362A (en) 2006-10-20 2010-01-06 Shell Int Research Systems and processes for use in treating subsurface formations
EP2137375A4 (fr) 2007-04-20 2015-11-18 Shell Int Research Récupération in situ à partir de sections chauffées de manière résiduelle dans une formation contenant des hydrocarbures
CN102007266B (zh) 2008-04-18 2014-09-10 国际壳牌研究有限公司 用于处理地下含烃地层的系统和方法
US9022118B2 (en) 2008-10-13 2015-05-05 Shell Oil Company Double insulated heaters for treating subsurface formations
US8448707B2 (en) 2009-04-10 2013-05-28 Shell Oil Company Non-conducting heater casings
US8491578B2 (en) 2009-04-17 2013-07-23 Domain Surgical, Inc. Inductively heated multi-mode bipolar surgical tool
US9107666B2 (en) 2009-04-17 2015-08-18 Domain Surgical, Inc. Thermal resecting loop
US9131977B2 (en) 2009-04-17 2015-09-15 Domain Surgical, Inc. Layered ferromagnetic coated conductor thermal surgical tool
US9265556B2 (en) 2009-04-17 2016-02-23 Domain Surgical, Inc. Thermally adjustable surgical tool, balloon catheters and sculpting of biologic materials
US9078655B2 (en) 2009-04-17 2015-07-14 Domain Surgical, Inc. Heated balloon catheter
US9466896B2 (en) 2009-10-09 2016-10-11 Shell Oil Company Parallelogram coupling joint for coupling insulated conductors
US9127538B2 (en) 2010-04-09 2015-09-08 Shell Oil Company Methodologies for treatment of hydrocarbon formations using staged pyrolyzation
US8631866B2 (en) 2010-04-09 2014-01-21 Shell Oil Company Leak detection in circulated fluid systems for heating subsurface formations
US8485256B2 (en) 2010-04-09 2013-07-16 Shell Oil Company Variable thickness insulated conductors
US8939207B2 (en) 2010-04-09 2015-01-27 Shell Oil Company Insulated conductor heaters with semiconductor layers
US8820406B2 (en) 2010-04-09 2014-09-02 Shell Oil Company Electrodes for electrical current flow heating of subsurface formations with conductive material in wellbore
US8857051B2 (en) 2010-10-08 2014-10-14 Shell Oil Company System and method for coupling lead-in conductor to insulated conductor
US8586866B2 (en) 2010-10-08 2013-11-19 Shell Oil Company Hydroformed splice for insulated conductors
US8943686B2 (en) 2010-10-08 2015-02-03 Shell Oil Company Compaction of electrical insulation for joining insulated conductors
US9016370B2 (en) 2011-04-08 2015-04-28 Shell Oil Company Partial solution mining of hydrocarbon containing layers prior to in situ heat treatment
US8932279B2 (en) 2011-04-08 2015-01-13 Domain Surgical, Inc. System and method for cooling of a heated surgical instrument and/or surgical site and treating tissue
JP2014512082A (ja) 2011-04-08 2014-05-19 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー 絶縁導体を接合するシステム
CA2868742A1 (fr) 2011-04-08 2013-07-18 Domain Surgical, Inc. Circuit d'adaptation d'impedance.
WO2012158722A2 (fr) 2011-05-16 2012-11-22 Mcnally, David, J. Guide pour instrument chirurgical
US9526558B2 (en) 2011-09-13 2016-12-27 Domain Surgical, Inc. Sealing and/or cutting instrument
JO3141B1 (ar) 2011-10-07 2017-09-20 Shell Int Research الوصلات المتكاملة للموصلات المعزولة
US9080917B2 (en) 2011-10-07 2015-07-14 Shell Oil Company System and methods for using dielectric properties of an insulated conductor in a subsurface formation to assess properties of the insulated conductor
CA2850741A1 (fr) 2011-10-07 2013-04-11 Manuel Alberto GONZALEZ Agencement de dilatation thermique pour systemes a ecoulement de fluide utilises pour l'echauffement de formations souterraines
JO3139B1 (ar) 2011-10-07 2017-09-20 Shell Int Research تشكيل موصلات معزولة باستخدام خطوة اختزال أخيرة بعد المعالجة الحرارية.
CA2857180A1 (fr) 2011-12-06 2013-06-13 Domain Surgical, Inc. Systeme et procede permettant de reguler l'energie fournie a un instrument chirurgical
US10357306B2 (en) 2014-05-14 2019-07-23 Domain Surgical, Inc. Planar ferromagnetic coated surgical tip and method for making
CA3204040A1 (fr) * 2021-01-04 2022-07-07 Haroon B. OQAB Systemes, dispositifs et procedes pour un systeme thermique et detecteur intelligent

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3522440A (en) * 1967-03-22 1970-08-04 Chisso Corp Method for supplying electricity to a heat-generating pipe utilizing skin effect of a.c.
US3575581A (en) * 1969-05-15 1971-04-20 Chisso Corp Heat-generating pipe utilizing skin effect current controlled locally in heat generation by short-circuiting bridges
US4256945A (en) * 1979-08-31 1981-03-17 Iris Associates Alternating current electrically resistive heating element having intrinsic temperature control
WO1982003305A1 (fr) * 1981-03-16 1982-09-30 Ass Iris Element chauffant blinde pourvu d'une commande de temperature intrinseque
EP0107927A1 (fr) * 1982-09-30 1984-05-09 Metcal Inc. Elément de chauffage blindé électriquement à régulation intrinsèque
EP0110692A1 (fr) * 1982-12-01 1984-06-13 Metcal Inc. Elément de chauffage électrique à autorégulation
WO1984004698A1 (fr) * 1983-05-26 1984-12-06 Metcal Inc Dispositif de chauffage poreux a autoregulation

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3522440A (en) * 1967-03-22 1970-08-04 Chisso Corp Method for supplying electricity to a heat-generating pipe utilizing skin effect of a.c.
US3575581A (en) * 1969-05-15 1971-04-20 Chisso Corp Heat-generating pipe utilizing skin effect current controlled locally in heat generation by short-circuiting bridges
US4256945A (en) * 1979-08-31 1981-03-17 Iris Associates Alternating current electrically resistive heating element having intrinsic temperature control
WO1982003305A1 (fr) * 1981-03-16 1982-09-30 Ass Iris Element chauffant blinde pourvu d'une commande de temperature intrinseque
EP0107927A1 (fr) * 1982-09-30 1984-05-09 Metcal Inc. Elément de chauffage blindé électriquement à régulation intrinsèque
EP0110692A1 (fr) * 1982-12-01 1984-06-13 Metcal Inc. Elément de chauffage électrique à autorégulation
WO1984004698A1 (fr) * 1983-05-26 1984-12-06 Metcal Inc Dispositif de chauffage poreux a autoregulation

Also Published As

Publication number Publication date
EP0130671A2 (fr) 1985-01-09
JPS59226490A (ja) 1984-12-19
CA1224836A (fr) 1987-07-28

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Inventor name: ROSE, HOWARD L.