NO136063B - - Google Patents

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Publication number
NO136063B
NO136063B NO740698A NO740698A NO136063B NO 136063 B NO136063 B NO 136063B NO 740698 A NO740698 A NO 740698A NO 740698 A NO740698 A NO 740698A NO 136063 B NO136063 B NO 136063B
Authority
NO
Norway
Prior art keywords
free
sic
end sections
temperature
silicon
Prior art date
Application number
NO740698A
Other languages
English (en)
Norwegian (no)
Other versions
NO740698L (no
NO136063C (no
Inventor
N L Andersen
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Publication of NO740698L publication Critical patent/NO740698L/no
Publication of NO136063B publication Critical patent/NO136063B/no
Publication of NO136063C publication Critical patent/NO136063C/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
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/148—Silicon, e.g. silicon carbide, magnesium silicide, heating transistors or diodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
    • H01C1/142—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors the terminals or tapping points being coated on the resistive element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/04—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient
    • H01C7/042—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient mainly consisting of inorganic non-metallic substances
    • H01C7/048—Carbon or carbides
    • 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
    • H05B3/02—Details
    • H05B3/06—Heater elements structurally combined with coupling elements or holders

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Resistance Heating (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Non-Adjustable Resistors (AREA)
NO740698A 1973-03-01 1974-02-28 Fremgangsm}te til fremstilling av et elektrisk motstandselement. NO136063C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2310148A DE2310148C3 (de) 1973-03-01 1973-03-01 Verfahren zur Herstellung eines elektrischen Widerstandselementes

Publications (3)

Publication Number Publication Date
NO740698L NO740698L (no) 1974-09-03
NO136063B true NO136063B (enrdf_load_stackoverflow) 1977-04-04
NO136063C NO136063C (no) 1977-07-13

Family

ID=5873459

Family Applications (1)

Application Number Title Priority Date Filing Date
NO740698A NO136063C (no) 1973-03-01 1974-02-28 Fremgangsm}te til fremstilling av et elektrisk motstandselement.

Country Status (11)

Country Link
JP (1) JPS5550363B2 (enrdf_load_stackoverflow)
CA (1) CA1019544A (enrdf_load_stackoverflow)
CH (1) CH558599A (enrdf_load_stackoverflow)
DE (1) DE2310148C3 (enrdf_load_stackoverflow)
DK (1) DK140120C (enrdf_load_stackoverflow)
FR (1) FR2220086B1 (enrdf_load_stackoverflow)
GB (1) GB1459252A (enrdf_load_stackoverflow)
IT (1) IT1009188B (enrdf_load_stackoverflow)
NL (1) NL7402600A (enrdf_load_stackoverflow)
NO (1) NO136063C (enrdf_load_stackoverflow)
SE (1) SE399171B (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51110820A (ja) * 1975-03-26 1976-09-30 Nippon Kiki Kogyo Kk Jogedooyobikokyojizaino tsurisageshikisagyodai
JPS55131092U (enrdf_load_stackoverflow) * 1979-03-12 1980-09-17
JPS61109289A (ja) * 1984-11-01 1986-05-27 日本碍子株式会社 セラミツクヒ−タおよびその製造方法
US5254838A (en) * 1987-09-14 1993-10-19 Nippon Koki Co., Ltd. Igniter for electric ignition systems
RU2123241C1 (ru) * 1996-09-24 1998-12-10 Санкт-Петербургский государственный технологический институт (технический университет) Способ изготовления трубчатого тепловыделяющего элемента с переменной электропроводностью
GB2404128B (en) 2003-07-16 2005-08-24 Kanthal Ltd Silicon carbide furnace heating elements
GB0810406D0 (en) 2008-06-06 2008-07-09 Kanthal Ltd Electrical resistance heating elements
DE102011006850A1 (de) * 2011-04-06 2012-10-11 Schunk Kohlenstofftechnik Gmbh Verfahren zur Herstellung eines Widerstandsheizelements sowie Widerstandsheizelement
DE102011006847A1 (de) * 2011-04-06 2012-10-11 Schunk Kohlenstofftechnik Gmbh Verfahren zur Herstellung eines Widerstandsheizelements sowie Widerstandsheizelement
JP6237443B2 (ja) * 2014-04-25 2017-11-29 株式会社デンソー ガスセンサ
CN117776728B (zh) * 2023-12-26 2025-04-08 中国科学院上海硅酸盐研究所 一种电阻可调节的碳化硅多孔陶瓷及其制备方法

Also Published As

Publication number Publication date
GB1459252A (en) 1976-12-22
NL7402600A (enrdf_load_stackoverflow) 1974-09-03
CA1019544A (en) 1977-10-25
FR2220086A1 (enrdf_load_stackoverflow) 1974-09-27
JPS50399A (enrdf_load_stackoverflow) 1975-01-06
JPS5550363B2 (enrdf_load_stackoverflow) 1980-12-17
DE2310148C3 (de) 1980-01-10
CH558599A (de) 1975-01-31
IT1009188B (it) 1976-12-10
DK140120B (da) 1979-06-18
DK140120C (da) 1979-11-12
DE2310148A1 (de) 1974-09-19
SE399171B (sv) 1978-01-30
NO740698L (no) 1974-09-03
NO136063C (no) 1977-07-13
FR2220086B1 (enrdf_load_stackoverflow) 1981-12-18
DE2310148B2 (de) 1975-05-22

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