NL153755C - Werkwijze voor het vervaardigen van een elektrisch verwarmingselement, alsmede verwarmingselement vervaardigd met toepassing van deze werkwijze. - Google Patents

Werkwijze voor het vervaardigen van een elektrisch verwarmingselement, alsmede verwarmingselement vervaardigd met toepassing van deze werkwijze. Download PDF

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Publication number
NL153755C
NL153755C NL666614751A NL6614751A NL153755C NL 153755 C NL153755 C NL 153755C NL 666614751 A NL666614751 A NL 666614751A NL 6614751 A NL6614751 A NL 6614751A NL 153755 C NL153755 C NL 153755C
Authority
NL
Netherlands
Prior art keywords
heating element
manufacturing
well
niobium
tantalum
Prior art date
Application number
NL666614751A
Other languages
English (en)
Dutch (nl)
Other versions
NL6614751A (enrdf_load_stackoverflow
Original Assignee
Stichting Reactor Centrum
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 Stichting Reactor Centrum filed Critical Stichting Reactor Centrum
Priority to NL666614751A priority Critical patent/NL153755C/nl
Priority to GB47286/67A priority patent/GB1136368A/en
Priority to BE705286D priority patent/BE705286A/xx
Priority to US676595A priority patent/US3492463A/en
Priority to DE1690665A priority patent/DE1690665C2/de
Priority to FR125195A priority patent/FR1547743A/fr
Publication of NL6614751A publication Critical patent/NL6614751A/xx
Application granted granted Critical
Publication of NL153755C publication Critical patent/NL153755C/nl

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
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • 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
    • 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
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor

Landscapes

  • Resistance Heating (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
NL666614751A 1966-10-20 1966-10-20 Werkwijze voor het vervaardigen van een elektrisch verwarmingselement, alsmede verwarmingselement vervaardigd met toepassing van deze werkwijze. NL153755C (nl)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL666614751A NL153755C (nl) 1966-10-20 1966-10-20 Werkwijze voor het vervaardigen van een elektrisch verwarmingselement, alsmede verwarmingselement vervaardigd met toepassing van deze werkwijze.
GB47286/67A GB1136368A (en) 1966-10-20 1967-10-17 An electrical resistance heating element
BE705286D BE705286A (enrdf_load_stackoverflow) 1966-10-20 1967-10-18
US676595A US3492463A (en) 1966-10-20 1967-10-19 Electrical resistance heater
DE1690665A DE1690665C2 (de) 1966-10-20 1967-10-20 Verfahren zur Herstellung eines elektrischen Rohrheizkörpers
FR125195A FR1547743A (fr) 1966-10-20 1967-10-20 Corps de chauffage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL666614751A NL153755C (nl) 1966-10-20 1966-10-20 Werkwijze voor het vervaardigen van een elektrisch verwarmingselement, alsmede verwarmingselement vervaardigd met toepassing van deze werkwijze.

Publications (2)

Publication Number Publication Date
NL6614751A NL6614751A (enrdf_load_stackoverflow) 1968-04-22
NL153755C true NL153755C (nl) 1977-11-15

Family

ID=19797967

Family Applications (1)

Application Number Title Priority Date Filing Date
NL666614751A NL153755C (nl) 1966-10-20 1966-10-20 Werkwijze voor het vervaardigen van een elektrisch verwarmingselement, alsmede verwarmingselement vervaardigd met toepassing van deze werkwijze.

Country Status (5)

Country Link
US (1) US3492463A (enrdf_load_stackoverflow)
BE (1) BE705286A (enrdf_load_stackoverflow)
DE (1) DE1690665C2 (enrdf_load_stackoverflow)
GB (1) GB1136368A (enrdf_load_stackoverflow)
NL (1) NL153755C (enrdf_load_stackoverflow)

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US3665598A (en) * 1970-12-17 1972-05-30 Meindert Willem Brieko Method of making a heating body
AT384142B (de) * 1981-01-26 1987-10-12 Walther Dr Menhardt Selbstregelndes heizelement
US4998006A (en) * 1990-02-23 1991-03-05 Brandeis University Electric heating elements free of electromagnetic fields
EP0811303A4 (en) * 1995-02-21 1998-09-02 Hoskins Mfg Co PIPE RADIATOR WITH INSULATED CORE
US5976333A (en) * 1998-01-06 1999-11-02 Pate; Ray H. Collector bar
DE10018276A1 (de) * 2000-04-13 2001-10-25 Saint Gobain Sekurit D Gmbh Verbundscheibe
CA2407215A1 (en) 2000-04-24 2001-11-01 Shell Canada Limited Method and system for treating a hydrocarbon containing formation
US20030146002A1 (en) 2001-04-24 2003-08-07 Vinegar Harold J. Removable heat sources for in situ thermal processing of an oil shale formation
US7077198B2 (en) * 2001-10-24 2006-07-18 Shell Oil Company In situ recovery from a hydrocarbon containing formation using barriers
WO2004038173A1 (en) 2002-10-24 2004-05-06 Shell Internationale Research Maatschappij B.V. Temperature limited heaters for heating subsurface formations or wellbores
NZ543753A (en) 2003-04-24 2008-11-28 Shell Int Research Thermal processes for subsurface formations
AU2005236490B2 (en) * 2004-04-23 2009-01-29 Shell Internationale Research Maatschappij B.V. Subsurface electrical heaters using nitride insulation
DE602006007693D1 (de) 2005-04-22 2009-08-20 Shell Int Research Ein umlaufheizsystem verwendender in-situ-umwandlungsprozess
US7986869B2 (en) 2005-04-22 2011-07-26 Shell Oil Company Varying properties along lengths of temperature limited heaters
EA015618B1 (ru) 2005-10-24 2011-10-31 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способы получения алкилированных углеводородов из текучей среды, полученной способом термической переработки in situ
RU2415259C2 (ru) 2006-04-21 2011-03-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Последовательное нагревание множества слоев углеводородсодержащего пласта
AU2008242805B2 (en) * 2007-04-20 2012-01-19 Shell Internationale Research Maatschappij B.V. In situ heat treatment of a tar sands formation after drive process treatment
JP5379804B2 (ja) 2007-10-19 2013-12-25 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 炭化水素含有層の処理用熱源の不規則な間隔
WO2009146158A1 (en) 2008-04-18 2009-12-03 Shell Oil Company Using mines and tunnels for treating subsurface hydrocarbon containing formations
US9022118B2 (en) 2008-10-13 2015-05-05 Shell Oil Company Double insulated heaters for treating subsurface formations
US8434555B2 (en) 2009-04-10 2013-05-07 Shell Oil Company Irregular pattern treatment of a subsurface formation
US8356935B2 (en) * 2009-10-09 2013-01-22 Shell Oil Company Methods for assessing a temperature in a subsurface formation
US9466896B2 (en) * 2009-10-09 2016-10-11 Shell Oil Company Parallelogram coupling joint for coupling insulated conductors
US8816203B2 (en) * 2009-10-09 2014-08-26 Shell Oil Company Compacted coupling joint for coupling insulated conductors
US9127523B2 (en) 2010-04-09 2015-09-08 Shell Oil Company Barrier methods for use in subsurface hydrocarbon formations
US8875788B2 (en) 2010-04-09 2014-11-04 Shell Oil Company Low temperature inductive heating of subsurface formations
US8939207B2 (en) 2010-04-09 2015-01-27 Shell Oil Company Insulated conductor heaters with semiconductor layers
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
US8739874B2 (en) 2010-04-09 2014-06-03 Shell Oil Company Methods for heating with slots in hydrocarbon formations
US8857051B2 (en) 2010-10-08 2014-10-14 Shell Oil Company System and method for coupling lead-in conductor to insulated conductor
US8943686B2 (en) 2010-10-08 2015-02-03 Shell Oil Company Compaction of electrical insulation for joining insulated conductors
US8732946B2 (en) 2010-10-08 2014-05-27 Shell Oil Company Mechanical compaction of insulator for insulated conductor splices
US9016370B2 (en) 2011-04-08 2015-04-28 Shell Oil Company Partial solution mining of hydrocarbon containing layers prior to in situ heat treatment
CA2832295C (en) 2011-04-08 2019-05-21 Shell Internationale Research Maatschappij B.V. Systems for joining insulated conductors
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
JO3139B1 (ar) 2011-10-07 2017-09-20 Shell Int Research تشكيل موصلات معزولة باستخدام خطوة اختزال أخيرة بعد المعالجة الحرارية.
JO3141B1 (ar) 2011-10-07 2017-09-20 Shell Int Research الوصلات المتكاملة للموصلات المعزولة
WO2013052561A2 (en) 2011-10-07 2013-04-11 Shell Oil Company Thermal expansion accommodation for circulated fluid systems used to heat subsurface formations
WO2013112133A1 (en) 2012-01-23 2013-08-01 Genie Ip B.V. Heater pattern for in situ thermal processing of a subsurface hydrocarbon containing formation
US10542587B2 (en) * 2015-12-08 2020-01-21 Temp4 Inc. Heating elements of large sizes and of metallic tubular designs
CA3233415A1 (en) 2021-09-27 2023-03-30 Basf Se Multiple cylinder

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BE373634A (enrdf_load_stackoverflow) * 1929-09-23
GB775522A (enrdf_load_stackoverflow) * 1954-07-07 1900-01-01
DE1079238B (de) * 1956-05-30 1960-04-07 Manfried Steinmetz Elektrischer Hochtemperatur-Heizkoerper
DE1090790B (de) * 1957-12-11 1960-10-13 Max Planck Inst Eisenforschung Keramischer, Chromoxyd enthaltender Heizleiter, insbesondere fuer Hochtemperaturoefen
US3121154A (en) * 1959-10-30 1964-02-11 Babcock & Wilcox Ltd Electric heaters
US3205467A (en) * 1962-07-27 1965-09-07 Ward Leonard Electric Co Plastic encapsulated resistor
US3217280A (en) * 1962-11-29 1965-11-09 Thermel Inc Heating element
US3254320A (en) * 1963-08-15 1966-05-31 Babcock & Wilcox Co Electric heaters
US3356834A (en) * 1964-05-11 1967-12-05 Hooker Chemical Corp Process and apparatus for storing heat

Also Published As

Publication number Publication date
GB1136368A (en) 1968-12-11
DE1690665C2 (de) 1975-12-04
US3492463A (en) 1970-01-27
DE1690665B1 (de) 1971-07-29
BE705286A (enrdf_load_stackoverflow) 1968-03-01
NL6614751A (enrdf_load_stackoverflow) 1968-04-22

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: REACTOR