CH596647A5 - - Google Patents

Info

Publication number
CH596647A5
CH596647A5 CH842476A CH842476A CH596647A5 CH 596647 A5 CH596647 A5 CH 596647A5 CH 842476 A CH842476 A CH 842476A CH 842476 A CH842476 A CH 842476A CH 596647 A5 CH596647 A5 CH 596647A5
Authority
CH
Switzerland
Application number
CH842476A
Inventor
Hans-Peter Dr Klein
Anton Dr Menth
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH842476A priority Critical patent/CH596647A5/xx
Priority to DE2633567A priority patent/DE2633567C2/de
Priority to BR7704548A priority patent/BR7704548A/pt
Priority to JP52077091A priority patent/JPS604561B2/ja
Priority to SE7707635A priority patent/SE435557B/xx
Priority to FR7720168A priority patent/FR2357044A1/fr
Priority to US05/811,986 priority patent/US4127511A/en
Priority to GB27626/77A priority patent/GB1580929A/en
Priority to CA281,916A priority patent/CA1092251A/en
Publication of CH596647A5 publication Critical patent/CH596647A5/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
    • H01C7/10—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
CH842476A 1976-07-01 1976-07-01 CH596647A5 (xx)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CH842476A CH596647A5 (xx) 1976-07-01 1976-07-01
DE2633567A DE2633567C2 (de) 1976-07-01 1976-07-27 Keramischer elektrischer Widerstand mit nichtlinearer, spannungsabhängiger Charakteristik und Verfahren zu seiner Herstellung
BR7704548A BR7704548A (pt) 1976-07-01 1977-06-28 Resistencia ceramica eletrica com caracteristica nao-linear dependente da tensao
JP52077091A JPS604561B2 (ja) 1976-07-01 1977-06-28 非直線電圧依存特性を有するセラミツク電気抵抗およびその製造方法
SE7707635A SE435557B (sv) 1976-07-01 1977-06-30 Keramiskt elektriskt motstand med olinjer, spenningsberoende karakteristik, samt sett att framstella motstandet
FR7720168A FR2357044A1 (fr) 1976-07-01 1977-06-30 Resistance electrique de ceramique a caracteristique non lineaire en fonction de la tension
US05/811,986 US4127511A (en) 1976-07-01 1977-06-30 Ceramic electrical resistor with nonlinear voltage characteristic
GB27626/77A GB1580929A (en) 1976-07-01 1977-07-01 Ceramic electrical resistor with nonlinear voltage characteristic
CA281,916A CA1092251A (en) 1976-07-01 1977-07-04 Ceramic electrical resistor with nonlinear voltage characteristic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH842476A CH596647A5 (xx) 1976-07-01 1976-07-01

Publications (1)

Publication Number Publication Date
CH596647A5 true CH596647A5 (xx) 1978-03-15

Family

ID=4340125

Family Applications (1)

Application Number Title Priority Date Filing Date
CH842476A CH596647A5 (xx) 1976-07-01 1976-07-01

Country Status (9)

Country Link
US (1) US4127511A (xx)
JP (1) JPS604561B2 (xx)
BR (1) BR7704548A (xx)
CA (1) CA1092251A (xx)
CH (1) CH596647A5 (xx)
DE (1) DE2633567C2 (xx)
FR (1) FR2357044A1 (xx)
GB (1) GB1580929A (xx)
SE (1) SE435557B (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265844A (en) * 1979-05-16 1981-05-05 Marcon Electronics Co. Ltd. Method of manufacturing a voltage-nonlinear resistor
US4338223A (en) * 1979-05-30 1982-07-06 Marcon Electronics Co., Ltd. Method of manufacturing a voltage-nonlinear resistor
US4271236A (en) * 1979-10-29 1981-06-02 E. I. Du Pont De Nemours And Company Air fireable end termination compositions for multilayer capacitors based on nickel borides
US4297250A (en) * 1980-01-07 1981-10-27 Westinghouse Electric Corp. Method of producing homogeneous ZnO non-linear powder compositions
US4397773A (en) * 1980-09-26 1983-08-09 General Electric Company Varistor with tetragonal antimony zinc oxide additive
DE3036617C2 (de) * 1980-09-29 1982-06-24 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Herstellung des Keramikmaterials für Zinkoxid-Varistoren
US4397775A (en) * 1981-06-01 1983-08-09 General Electric Company Varistors with controllable voltage versus time response
DE3638342A1 (de) * 1986-11-10 1988-05-19 Siemens Ag Elektrisches bauelement aus keramik mit mehrlagenmetallisierung und verfahren zu seiner herstellung
US5294374A (en) * 1992-03-20 1994-03-15 Leviton Manufacturing Co., Inc. Electrical overstress materials and method of manufacture
US7541910B2 (en) * 2006-05-25 2009-06-02 Sfi Electronics Technology Inc. Multilayer zinc oxide varistor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1244745A (en) * 1968-10-01 1971-09-02 Matsushita Electric Ind Co Ltd Non-linear resistance material
JPS495555B1 (xx) * 1968-10-22 1974-02-07
JPS495557B1 (xx) * 1968-11-08 1974-02-07
FR2073552A5 (fr) * 1970-12-10 1971-10-01 Matsushita Electric Ind Co Ltd Resistances dependant de la tension a base d'oxyde de zinc,renfermant comme additifs de l'oxyde de beryllium et divers autres oxydes metalliques
US3764566A (en) * 1972-03-24 1973-10-09 Matsushita Electric Ind Co Ltd Voltage nonlinear resistors
US3959543A (en) * 1973-05-17 1976-05-25 General Electric Company Non-linear resistance surge arrester disc collar and glass composition thereof
US3928245A (en) * 1973-07-09 1975-12-23 Gen Electric Metal oxide voltage-variable resistor composition
IT1017155B (it) * 1973-07-18 1977-07-20 Conradty Fa C Massa di resistenza dipendente dalla tensione
NL181156C (nl) * 1975-09-25 1987-06-16 Gen Electric Werkwijze voor de vervaardiging van een metaaloxide varistor.

Also Published As

Publication number Publication date
FR2357044B1 (xx) 1983-03-11
US4127511A (en) 1978-11-28
JPS534894A (en) 1978-01-17
DE2633567C2 (de) 1985-04-11
SE435557B (sv) 1984-10-01
FR2357044A1 (fr) 1978-01-27
BR7704548A (pt) 1978-04-04
SE7707635L (sv) 1978-01-02
GB1580929A (en) 1980-12-10
CA1092251A (en) 1980-12-23
JPS604561B2 (ja) 1985-02-05
DE2633567A1 (de) 1978-01-12

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Legal Events

Date Code Title Description
PL Patent ceased