NL257443A - - Google Patents

Info

Publication number
NL257443A
NL257443A NL257443DA NL257443A NL 257443 A NL257443 A NL 257443A NL 257443D A NL257443D A NL 257443DA NL 257443 A NL257443 A NL 257443A
Authority
NL
Netherlands
Application number
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 filed Critical
Publication of NL257443A publication Critical patent/NL257443A/xx

Links

Classifications

    • 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
    • H01C7/02—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 positive temperature coefficient
    • 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
    • H01C7/02—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 positive temperature coefficient
    • H01C7/022—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 positive temperature coefficient mainly consisting of non-metallic substances

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Thermistors And Varistors (AREA)
NL257443D 1959-11-02 1960-10-31 NL257443A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US850226A US3037942A (en) 1959-11-02 1959-11-02 Positive temperature coefficient of resistivity resistor

Publications (1)

Publication Number Publication Date
NL257443A true NL257443A (zh) 1964-04-10

Family

ID=25307598

Family Applications (1)

Application Number Title Priority Date Filing Date
NL257443D NL257443A (zh) 1959-11-02 1960-10-31

Country Status (5)

Country Link
US (1) US3037942A (zh)
CH (1) CH426998A (zh)
DE (1) DE1415751A1 (zh)
GB (1) GB956579A (zh)
NL (1) NL257443A (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS521113B1 (zh) * 1966-05-16 1977-01-12
JPS5320318B2 (zh) * 1973-12-20 1978-06-26
GB2140615B (en) * 1983-03-22 1987-03-18 Standard Telephones Cables Ltd Thermistor composite
EP3423683A1 (en) 2016-03-02 2019-01-09 Watlow Electric Manufacturing Company Heater element having targeted decreasing temperature resistance characteristics
US10619845B2 (en) * 2016-08-18 2020-04-14 Clearsign Combustion Corporation Cooled ceramic electrode supports
DE102018220288B4 (de) * 2018-11-26 2021-01-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Widerstandsheizschichtaufbau und Verfahren zur Herstellung
CN112624740B (zh) * 2020-12-26 2022-08-02 重庆材料研究院有限公司 一种高熵ntc热敏电阻陶瓷材料及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA475909A (en) * 1951-08-07 N.V. Philips Gloeilampenfabrieken Electric resistances
US2258646A (en) * 1939-05-17 1941-10-14 Bell Telephone Labor Inc Resistance material
CH262395A (fr) * 1945-03-16 1949-06-30 Philips Nv Résistance électrique.
US2892988A (en) * 1946-07-05 1959-06-30 Schusterius Carl Electrical resistance elements and method of producing the same
US2786819A (en) * 1955-11-17 1957-03-26 Gen Motors Corp Resistor

Also Published As

Publication number Publication date
DE1415751A1 (de) 1968-11-28
GB956579A (en) 1964-04-29
CH426998A (de) 1966-12-31
US3037942A (en) 1962-06-05

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