DE3376810D1 - Autoregulating electric heater - Google Patents

Autoregulating electric heater

Info

Publication number
DE3376810D1
DE3376810D1 DE8383307219T DE3376810T DE3376810D1 DE 3376810 D1 DE3376810 D1 DE 3376810D1 DE 8383307219 T DE8383307219 T DE 8383307219T DE 3376810 T DE3376810 T DE 3376810T DE 3376810 D1 DE3376810 D1 DE 3376810D1
Authority
DE
Germany
Prior art keywords
members
interface
electromagnetic
current
curie temperature
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.)
Expired
Application number
DE8383307219T
Other languages
German (de)
English (en)
Inventor
John F Krumme
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
Application granted granted Critical
Publication of DE3376810D1 publication Critical patent/DE3376810D1/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/04—Heating appliances
    • B23K3/047—Heating appliances electric
    • B23K3/0475—Heating appliances electric using induction effects, e.g. Kelvin or skin effects

Landscapes

  • Health & Medical Sciences (AREA)
  • Dermatology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Heating (AREA)
  • General Induction Heating (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Control Of Resistance Heating (AREA)
DE8383307219T 1982-12-01 1983-11-25 Autoregulating electric heater Expired DE3376810D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/445,862 US4752673A (en) 1982-12-01 1982-12-01 Autoregulating heater

Publications (1)

Publication Number Publication Date
DE3376810D1 true DE3376810D1 (en) 1988-07-07

Family

ID=23770491

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383307219T Expired DE3376810D1 (en) 1982-12-01 1983-11-25 Autoregulating electric heater

Country Status (7)

Country Link
US (1) US4752673A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0110692B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS59146181A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE34688T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1216900A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3376810D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES527652A0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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US4987283A (en) * 1988-12-21 1991-01-22 Amp Incorporated Methods of terminating and sealing electrical conductor means
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US5064978A (en) * 1989-06-30 1991-11-12 Amp Incorporated Assembly with self-regulating temperature heater perform for terminating conductors and insulating the termination
US5007574A (en) * 1989-09-14 1991-04-16 Metcal, Inc. Desoldering device
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US5593406A (en) * 1992-05-01 1997-01-14 Hemostatic Surgery Corporation Endoscopic instrument with auto-regulating heater and method of using same
US5329085A (en) * 1992-08-05 1994-07-12 Metcal, Inc. Temperature self regulating heaters and soldering irons
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US7677314B2 (en) 2006-10-20 2010-03-16 Shell Oil Company Method of condensing vaporized water in situ to treat tar sands formations
BRPI0810356A2 (pt) 2007-04-20 2014-10-21 Shell Int Research Sistema de aquecimento para uma formação de subsuperfície, e, método para aquecer uma formação de subsuperfície.
US20090189617A1 (en) 2007-10-19 2009-07-30 David Burns Continuous subsurface heater temperature measurement
JP5566371B2 (ja) 2008-04-18 2014-08-06 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 地表下炭化水素含有地層を処理するための鉱坑及びトンネルの使用
EP2334900A1 (en) 2008-10-13 2011-06-22 Shell Oil Company Circulated heated transfer fluid systems used to treat a subsurface formation
US8434555B2 (en) 2009-04-10 2013-05-07 Shell Oil Company Irregular pattern treatment of a subsurface formation
US9265556B2 (en) 2009-04-17 2016-02-23 Domain Surgical, Inc. Thermally adjustable surgical tool, balloon catheters and sculpting of biologic materials
US9131977B2 (en) 2009-04-17 2015-09-15 Domain Surgical, Inc. Layered ferromagnetic coated conductor thermal surgical tool
US8506561B2 (en) 2009-04-17 2013-08-13 Domain Surgical, Inc. Catheter with inductively heated regions
US9107666B2 (en) 2009-04-17 2015-08-18 Domain Surgical, Inc. Thermal resecting loop
US9078655B2 (en) 2009-04-17 2015-07-14 Domain Surgical, Inc. Heated balloon catheter
US9469408B1 (en) * 2009-09-03 2016-10-18 The Boeing Company Ice protection system and method
US9466896B2 (en) * 2009-10-09 2016-10-11 Shell Oil Company Parallelogram coupling joint for coupling insulated conductors
US8356935B2 (en) * 2009-10-09 2013-01-22 Shell Oil Company Methods for assessing a temperature in a subsurface formation
US8257112B2 (en) * 2009-10-09 2012-09-04 Shell Oil Company Press-fit coupling joint for joining insulated conductors
US8502120B2 (en) 2010-04-09 2013-08-06 Shell Oil Company Insulating blocks and methods for installation in insulated conductor heaters
US8631866B2 (en) 2010-04-09 2014-01-21 Shell Oil Company Leak detection in circulated fluid systems for heating subsurface formations
US9127523B2 (en) 2010-04-09 2015-09-08 Shell Oil Company Barrier methods for use in subsurface hydrocarbon formations
US8739874B2 (en) 2010-04-09 2014-06-03 Shell Oil Company Methods for heating with slots in hydrocarbon formations
US8939207B2 (en) 2010-04-09 2015-01-27 Shell Oil Company Insulated conductor heaters with semiconductor layers
US8833453B2 (en) 2010-04-09 2014-09-16 Shell Oil Company Electrodes for electrical current flow heating of subsurface formations with tapered copper thickness
US8857051B2 (en) 2010-10-08 2014-10-14 Shell Oil Company System and method for coupling lead-in conductor to insulated conductor
US8586867B2 (en) 2010-10-08 2013-11-19 Shell Oil Company End termination for three-phase insulated conductors
US8943686B2 (en) 2010-10-08 2015-02-03 Shell Oil Company Compaction of electrical insulation for joining insulated conductors
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
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
WO2013106036A2 (en) 2011-04-08 2013-07-18 Preston Manwaring Impedance matching circuit
WO2012158722A2 (en) 2011-05-16 2012-11-22 Mcnally, David, J. Surgical instrument guide
WO2013040255A2 (en) 2011-09-13 2013-03-21 Domain Surgical, Inc. Sealing and/or cutting instrument
JO3141B1 (ar) 2011-10-07 2017-09-20 Shell Int Research الوصلات المتكاملة للموصلات المعزولة
WO2013052566A1 (en) 2011-10-07 2013-04-11 Shell Oil Company Using dielectric properties of an insulated conductor in a subsurface formation to assess properties of the insulated conductor
US9309755B2 (en) 2011-10-07 2016-04-12 Shell Oil Company Thermal expansion accommodation for circulated fluid systems used to heat subsurface formations
JO3139B1 (ar) 2011-10-07 2017-09-20 Shell Int Research تشكيل موصلات معزولة باستخدام خطوة اختزال أخيرة بعد المعالجة الحرارية.
ES2831761T3 (es) 2011-12-06 2021-06-09 Domain Surgical Inc Sistema y método para controlar suministro de potencia a un instrumento quirúrgico
CA2862463A1 (en) 2012-01-23 2013-08-01 Genie Ip B.V. Heater pattern for in situ thermal processing of a subsurface hydrocarbon containing formation
US10357306B2 (en) 2014-05-14 2019-07-23 Domain Surgical, Inc. Planar ferromagnetic coated surgical tip and method for making
US10708979B2 (en) * 2016-10-07 2020-07-07 De-Ice Technologies Heating a bulk medium
FI3844065T3 (fi) 2018-08-27 2023-08-07 De Ice Tech Inc Jäänpoistojärjestelmät

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US4207896A (en) * 1970-08-13 1980-06-17 Shaw Robert F Surgical instrument having self-regulating dielectric heating of its cutting edge
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US4364390A (en) * 1975-03-14 1982-12-21 Shaw Robert F Surgical instrument having self-regulating dielectric heating of its cutting edge and method of using the same
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
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CA1214815A (en) * 1982-09-30 1986-12-02 John F. Krumme Autoregulating electrically shielded heater

Also Published As

Publication number Publication date
ATE34688T1 (de) 1988-06-15
ES8503917A1 (es) 1985-03-01
EP0110692B1 (en) 1988-06-01
JPS59146181A (ja) 1984-08-21
US4752673A (en) 1988-06-21
CA1216900A (en) 1987-01-20
EP0110692A1 (en) 1984-06-13
ES527652A0 (es) 1985-03-01
JPH0367315B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-10-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee