DE2310148C3 - Verfahren zur Herstellung eines elektrischen Widerstandselementes - Google Patents

Verfahren zur Herstellung eines elektrischen Widerstandselementes

Info

Publication number
DE2310148C3
DE2310148C3 DE2310148A DE2310148A DE2310148C3 DE 2310148 C3 DE2310148 C3 DE 2310148C3 DE 2310148 A DE2310148 A DE 2310148A DE 2310148 A DE2310148 A DE 2310148A DE 2310148 C3 DE2310148 C3 DE 2310148C3
Authority
DE
Germany
Prior art keywords
sic
free
end sections
liquid
blank
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
DE2310148A
Other languages
German (de)
English (en)
Other versions
DE2310148B2 (de
DE2310148A1 (de
Inventor
Niels Lervad Nordborg Andersen (Daenemark)
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.)
Danfoss AS
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
Priority to DE2310148A priority Critical patent/DE2310148C3/de
Priority to SE7401054A priority patent/SE399171B/xx
Priority to DK54174A priority patent/DK140120C/da
Priority to CH249274A priority patent/CH558599A/xx
Priority to FR7406348A priority patent/FR2220086B1/fr
Priority to JP2274674A priority patent/JPS5550363B2/ja
Priority to NL7402600A priority patent/NL7402600A/xx
Priority to CA193,568A priority patent/CA1019544A/en
Priority to GB903374A priority patent/GB1459252A/en
Priority to NO740698A priority patent/NO136063C/no
Priority to IT67553/74A priority patent/IT1009188B/it
Publication of DE2310148A1 publication Critical patent/DE2310148A1/de
Publication of DE2310148B2 publication Critical patent/DE2310148B2/de
Application granted granted Critical
Publication of DE2310148C3 publication Critical patent/DE2310148C3/de
Expired 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
    • 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 specially adapted for resistors; Arrangements of terminals or tapping points on resistors
    • H01C1/142—Terminals or tapping points specially adapted for resistors; Arrangements of terminals or tapping points 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)
DE2310148A 1973-03-01 1973-03-01 Verfahren zur Herstellung eines elektrischen Widerstandselementes Expired DE2310148C3 (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
DE2310148A DE2310148C3 (de) 1973-03-01 1973-03-01 Verfahren zur Herstellung eines elektrischen Widerstandselementes
SE7401054A SE399171B (sv) 1973-03-01 1974-01-28 Sett att framstella ett elektriskt for glod- eller vermeendamal avsett motstandselement
DK54174A DK140120C (da) 1973-03-01 1974-02-01 Fremgangsmaade til fremstilling af et elektrisk modstandslegeme
CH249274A CH558599A (de) 1973-03-01 1974-02-20 Elektrisches widerstandselement und verfahren zu seiner herstellung.
FR7406348A FR2220086B1 (https=) 1973-03-01 1974-02-25
NL7402600A NL7402600A (https=) 1973-03-01 1974-02-26
JP2274674A JPS5550363B2 (https=) 1973-03-01 1974-02-26
CA193,568A CA1019544A (en) 1973-03-01 1974-02-27 Electrical resistor and method of producing it
GB903374A GB1459252A (en) 1973-03-01 1974-02-28 Electrical resistor body and a method of producing it
NO740698A NO136063C (no) 1973-03-01 1974-02-28 Fremgangsm}te til fremstilling av et elektrisk motstandselement.
IT67553/74A IT1009188B (it) 1973-03-01 1974-03-06 Elemento resistivo elettrico e pro cedimento per la sua fabbricazione

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
DE2310148A1 DE2310148A1 (de) 1974-09-19
DE2310148B2 DE2310148B2 (de) 1975-05-22
DE2310148C3 true DE2310148C3 (de) 1980-01-10

Family

ID=5873459

Family Applications (1)

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

Country Status (11)

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

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 (https=) * 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
DE102011006847A1 (de) * 2011-04-06 2012-10-11 Schunk Kohlenstofftechnik Gmbh Verfahren zur Herstellung eines Widerstandsheizelements sowie Widerstandsheizelement
DE102011006850A1 (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
CH558599A (de) 1975-01-31
JPS50399A (https=) 1975-01-06
FR2220086B1 (https=) 1981-12-18
GB1459252A (en) 1976-12-22
CA1019544A (en) 1977-10-25
DK140120B (da) 1979-06-18
SE399171B (sv) 1978-01-30
DE2310148B2 (de) 1975-05-22
NL7402600A (https=) 1974-09-03
IT1009188B (it) 1976-12-10
NO136063C (no) 1977-07-13
DE2310148A1 (de) 1974-09-19
NO740698L (no) 1974-09-03
JPS5550363B2 (https=) 1980-12-17
DK140120C (da) 1979-11-12
NO136063B (https=) 1977-04-04
FR2220086A1 (https=) 1974-09-27

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee