NL153755C - METHOD FOR MANUFACTURING AN ELECTRIC HEATING ELEMENT, AS WELL AS HEATING ELEMENT MANUFACTURED USING THIS METHOD. - Google Patents

METHOD FOR MANUFACTURING AN ELECTRIC HEATING ELEMENT, AS WELL AS HEATING ELEMENT MANUFACTURED USING THIS METHOD. 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
Dutch (nl)
Other versions
NL6614751A (en
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/en
Priority to GB47286/67A priority patent/GB1136368A/en
Priority to BE705286D priority patent/BE705286A/xx
Priority to US676595A priority patent/US3492463A/en
Priority to FR125195A priority patent/FR1547743A/en
Priority to DE1690665A priority patent/DE1690665C2/en
Publication of NL6614751A publication Critical patent/NL6614751A/xx
Application granted granted Critical
Publication of NL153755C publication Critical patent/NL153755C/en

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—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor

Abstract

1,136,368. Electric resistance heaters. REACTOR CENTRUM NEDERLAND. 17 Oct., 1967 [20 Oct., 1966], No. 47286/67. Heading H5H. A heater comprises on outer jacket 3 of molybdenum, tantalum, niobium or an alloy thereof shrunk around a cylinder 2 of electrically insulating material, either boron nitride or beryllium oxide, which is subsequently drilled out and lightly shrunk around the resistance conductor 1 of molybdenum, tantalum, niobium or an alloy thereof. The central resistance conductor 1 may be a cylindrical jacket enclosing a cylinder (4) containing other components such as channels for conductors or a fluid, (Fig. 2, not shown). The heater is used, e.g. for heating liquid sodium, potassium or lithium.
NL666614751A 1966-10-20 1966-10-20 METHOD FOR MANUFACTURING AN ELECTRIC HEATING ELEMENT, AS WELL AS HEATING ELEMENT MANUFACTURED USING THIS METHOD. NL153755C (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL666614751A NL153755C (en) 1966-10-20 1966-10-20 METHOD FOR MANUFACTURING AN ELECTRIC HEATING ELEMENT, AS WELL AS HEATING ELEMENT MANUFACTURED USING THIS METHOD.
GB47286/67A GB1136368A (en) 1966-10-20 1967-10-17 An electrical resistance heating element
BE705286D BE705286A (en) 1966-10-20 1967-10-18
US676595A US3492463A (en) 1966-10-20 1967-10-19 Electrical resistance heater
FR125195A FR1547743A (en) 1966-10-20 1967-10-20 Heating body
DE1690665A DE1690665C2 (en) 1966-10-20 1967-10-20 Process for the production of an electric tubular heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL666614751A NL153755C (en) 1966-10-20 1966-10-20 METHOD FOR MANUFACTURING AN ELECTRIC HEATING ELEMENT, AS WELL AS HEATING ELEMENT MANUFACTURED USING THIS METHOD.

Publications (2)

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

Family

ID=19797967

Family Applications (1)

Application Number Title Priority Date Filing Date
NL666614751A NL153755C (en) 1966-10-20 1966-10-20 METHOD FOR MANUFACTURING AN ELECTRIC HEATING ELEMENT, AS WELL AS HEATING ELEMENT MANUFACTURED USING THIS METHOD.

Country Status (5)

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

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665598A (en) * 1970-12-17 1972-05-30 Meindert Willem Brieko Method of making a heating body
AT384142B (en) * 1981-01-26 1987-10-12 Walther Dr Menhardt SELF-REGULATING HEATING ELEMENT
US4998006A (en) * 1990-02-23 1991-03-05 Brandeis University Electric heating elements free of electromagnetic fields
CA2212342C (en) * 1995-02-21 2000-05-16 Bertie Forrest Hall Jr. Tubular heating element with insulating core
US5976333A (en) * 1998-01-06 1999-11-02 Pate; Ray H. Collector bar
DE10018276A1 (en) * 2000-04-13 2001-10-25 Saint Gobain Sekurit D Gmbh Composite disc
US6688387B1 (en) 2000-04-24 2004-02-10 Shell Oil Company In situ thermal processing of a hydrocarbon containing formation to produce a hydrocarbon condensate
US6880633B2 (en) 2001-04-24 2005-04-19 Shell Oil Company In situ thermal processing of an oil shale formation to produce a desired product
US6932155B2 (en) * 2001-10-24 2005-08-23 Shell Oil Company In situ thermal processing of a hydrocarbon containing formation via backproducing through a heater well
US8200072B2 (en) 2002-10-24 2012-06-12 Shell Oil Company Temperature limited heaters for heating subsurface formations or wellbores
US7121342B2 (en) 2003-04-24 2006-10-17 Shell Oil Company Thermal processes for subsurface formations
US20060289536A1 (en) 2004-04-23 2006-12-28 Vinegar Harold J Subsurface electrical heaters using nitride insulation
ATE437290T1 (en) 2005-04-22 2009-08-15 Shell Oil Co UNDERGROUND CONNECTION METHOD FOR UNDERGROUND HEATING DEVICES
US8027571B2 (en) 2005-04-22 2011-09-27 Shell Oil Company In situ conversion process systems utilizing wellbores in at least two regions of a formation
EP2010754A4 (en) 2006-04-21 2016-02-24 Shell Int Research Adjusting alloy compositions for selected properties in temperature limited heaters
US8459359B2 (en) 2007-04-20 2013-06-11 Shell Oil Company Treating nahcolite containing formations and saline zones
US7866386B2 (en) 2007-10-19 2011-01-11 Shell Oil Company In situ oxidation of subsurface formations
US20090260824A1 (en) 2008-04-18 2009-10-22 David Booth Burns Hydrocarbon production from mines and tunnels used in treating subsurface hydrocarbon containing formations
US8261832B2 (en) 2008-10-13 2012-09-11 Shell Oil Company Heating subsurface formations with fluids
US8851170B2 (en) 2009-04-10 2014-10-07 Shell Oil Company Heater assisted fluid treatment of a subsurface formation
US8816203B2 (en) 2009-10-09 2014-08-26 Shell Oil Company Compacted coupling joint for coupling insulated conductors
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
US8701769B2 (en) 2010-04-09 2014-04-22 Shell Oil Company Methods for treating hydrocarbon formations based on geology
US8967259B2 (en) 2010-04-09 2015-03-03 Shell Oil Company Helical winding of insulated conductor heaters for installation
US9033042B2 (en) 2010-04-09 2015-05-19 Shell Oil Company Forming bitumen barriers 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
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
CN103460518B (en) 2011-04-08 2016-10-26 国际壳牌研究有限公司 For connecting the adaptive joint of insulated electric conductor
RU2612774C2 (en) 2011-10-07 2017-03-13 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Thermal expansion accommodation for systems with circulating fluid medium, used for rocks thickness heating
CA2850756C (en) 2011-10-07 2019-09-03 Scott Vinh Nguyen Using dielectric properties of an insulated conductor in a subsurface formation to assess properties of the insulated conductor
JO3141B1 (en) 2011-10-07 2017-09-20 Shell Int Research Integral splice for insulated conductors
JO3139B1 (en) 2011-10-07 2017-09-20 Shell Int Research Forming insulated conductors using a final reduction step after heat treating
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
WO2023046943A1 (en) 2021-09-27 2023-03-30 Basf Se Multiple cylinders

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE373634A (en) * 1929-09-23
GB775522A (en) * 1954-07-07 1900-01-01
DE1079238B (en) * 1956-05-30 1960-04-07 Manfried Steinmetz Electric high temperature radiator
DE1090790B (en) * 1957-12-11 1960-10-13 Max Planck Inst Eisenforschung Ceramic heating element containing chromium oxide, especially for high-temperature ovens
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
DE1690665C2 (en) 1975-12-04
BE705286A (en) 1968-03-01
GB1136368A (en) 1968-12-11
NL6614751A (en) 1968-04-22
US3492463A (en) 1970-01-27
DE1690665B1 (en) 1971-07-29

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Legal Events

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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