KR940010133A - 산화아연바리스터의 제조방법 - Google Patents

산화아연바리스터의 제조방법 Download PDF

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Publication number
KR940010133A
KR940010133A KR1019930021162A KR930021162A KR940010133A KR 940010133 A KR940010133 A KR 940010133A KR 1019930021162 A KR1019930021162 A KR 1019930021162A KR 930021162 A KR930021162 A KR 930021162A KR 940010133 A KR940010133 A KR 940010133A
Authority
KR
South Korea
Prior art keywords
zinc oxide
producing
oxide varistor
varistor
added
Prior art date
Application number
KR1019930021162A
Other languages
English (en)
Korean (ko)
Inventor
아쯔시 이가
마사히로 이토
히데유키 오키나카
Original Assignee
모리시타 요이찌
마쯔시다덴기산교 가부시기가이샤
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 모리시타 요이찌, 마쯔시다덴기산교 가부시기가이샤 filed Critical 모리시타 요이찌
Publication of KR940010133A publication Critical patent/KR940010133A/ko

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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
    • H01C7/10—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 voltage responsive, i.e. varistors
    • H01C7/105—Varistor cores
    • H01C7/108—Metal oxide
    • H01C7/112—ZnO type
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermistors And Varistors (AREA)
  • Compositions Of Oxide Ceramics (AREA)
KR1019930021162A 1992-10-20 1993-10-13 산화아연바리스터의 제조방법 KR940010133A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP28146992 1992-10-20
JP92-281469 1992-10-20
JP30196592 1992-11-12
JP92-301965 1992-11-12

Publications (1)

Publication Number Publication Date
KR940010133A true KR940010133A (ko) 1994-05-24

Family

ID=26554204

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930021162A KR940010133A (ko) 1992-10-20 1993-10-13 산화아연바리스터의 제조방법

Country Status (2)

Country Link
EP (1) EP0594120A3 (fr)
KR (1) KR940010133A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3251134B2 (ja) * 1994-08-29 2002-01-28 松下電器産業株式会社 酸化亜鉛焼結体の製造方法
US5807510A (en) * 1995-09-07 1998-09-15 Mitsubishi Denki Kabushiki Kaisha Electric resistance element exhibiting voltage nonlinearity characteristic and method of manufacturing the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8707507A (pt) * 1986-10-16 1989-02-21 Raychem Corp Varistores de oxido metalico,composicao em po de precursor,e metodos para a sua preparacao
JPH01289218A (ja) * 1988-05-17 1989-11-21 Matsushita Electric Ind Co Ltd バリスタの製造方法
DE3826356A1 (de) * 1988-08-03 1990-02-08 Philips Patentverwaltung Verfahren zur herstellung eines nichtlinearen spannungsabhaengigen widerstandes
GB2242065C (en) * 1990-03-16 1996-02-08 Ecco Ltd Varistor ink formulations

Also Published As

Publication number Publication date
EP0594120A2 (fr) 1994-04-27
EP0594120A3 (fr) 1995-07-26

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Legal Events

Date Code Title Description
A201 Request for examination
WITB Written withdrawal of application