IT1090552B - Corpo ceramico a resistenza dipendente dalla tensione applicata - Google Patents

Corpo ceramico a resistenza dipendente dalla tensione applicata

Info

Publication number
IT1090552B
IT1090552B IT5210577A IT5210577A IT1090552B IT 1090552 B IT1090552 B IT 1090552B IT 5210577 A IT5210577 A IT 5210577A IT 5210577 A IT5210577 A IT 5210577A IT 1090552 B IT1090552 B IT 1090552B
Authority
IT
Italy
Prior art keywords
applied voltage
ceramic body
resistance ceramic
body dependent
dependent
Prior art date
Application number
IT5210577A
Other languages
English (en)
Italian (it)
Original Assignee
Europ Composants Electron
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 Europ Composants Electron filed Critical Europ Composants Electron
Application granted granted Critical
Publication of IT1090552B publication Critical patent/IT1090552B/it

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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/453—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zinc, tin, or bismuth oxides or solid solutions thereof with other oxides, e.g. zincates, stannates or bismuthates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Thermistors And Varistors (AREA)
  • Compositions Of Oxide Ceramics (AREA)
IT5210577A 1976-12-10 1977-12-07 Corpo ceramico a resistenza dipendente dalla tensione applicata IT1090552B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7637332A FR2373497A1 (fr) 1976-12-10 1976-12-10 Corps ceramique a resistance dependant de la tension appliquee

Publications (1)

Publication Number Publication Date
IT1090552B true IT1090552B (it) 1985-06-26

Family

ID=9180931

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5210577A IT1090552B (it) 1976-12-10 1977-12-07 Corpo ceramico a resistenza dipendente dalla tensione applicata

Country Status (6)

Country Link
JP (1) JPS5374293A (enrdf_load_html_response)
BE (1) BE861626A (enrdf_load_html_response)
DE (1) DE2754266A1 (enrdf_load_html_response)
FR (1) FR2373497A1 (enrdf_load_html_response)
GB (1) GB1538825A (enrdf_load_html_response)
IT (1) IT1090552B (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0074177A3 (en) * 1981-08-24 1983-08-31 General Electric Company Metal oxide varistor with controllable breakdown voltage and capacitance
US4495482A (en) * 1981-08-24 1985-01-22 General Electric Company Metal oxide varistor with controllable breakdown voltage and capacitance and method of making
FR2523993A1 (fr) * 1982-03-24 1983-09-30 Cables De Lyon Geoffroy Delore Pate serigraphiable a oxydes metalliques et produit obtenu avec cette pate
JPS6182401A (ja) * 1984-09-29 1986-04-26 株式会社東芝 電圧非直線抵抗体及びその製造方法
JP3039224B2 (ja) * 1993-09-29 2000-05-08 松下電器産業株式会社 バリスタの製造方法

Also Published As

Publication number Publication date
GB1538825A (en) 1979-01-24
FR2373497B1 (enrdf_load_html_response) 1982-06-18
DE2754266A1 (de) 1978-06-15
FR2373497A1 (fr) 1978-07-07
BE861626A (fr) 1978-03-31
JPS5374293A (en) 1978-07-01

Similar Documents

Publication Publication Date Title
SE7712558L (sv) Trycksensor med multipelfunktion
TR20496A (tr) Bir mermide veya mermi ile ilgili tertibat
DK145272C (da) Fastgoerelseselement
NZ183536A (en) N-(w-aminoalkyl) heterocycles
PH13378A (en) Railway-rail-fastening clip and a railway-rail and-fastening assembly employing it
SE7714030L (sv) Brenslespridare med luftforsterkning
IT1089975B (it) Composizione a base di copolimeri di vinilidencloruro
IT1073245B (it) Composizione a base di polipropilene e relativo procedimento di applicazione
IT1077161B (it) Proietto a portata limitata
DK150162C (da) Vende-fladnoegle til en cylinderlaas samt fremgangsmaade til fremstilling heraf
SE7713834L (sv) Mangpoligt anslutningsorgan
BE857086A (nl) Klepinrichting
SE7705171L (sv) Axelkopplningsanordning av fjedertyp med manoveranordning
BE850490A (fr) Compositions trincoriales a base de diphenyl-amines et de polyphydroxybenzenes
NO147892C (no) Tetningsmiddel for beskyttelse av kontaktelementene i en klemme
NL7706311A (nl) Verknoopbare polyacrylonitrile-copolymeren.
IT1090552B (it) Corpo ceramico a resistenza dipendente dalla tensione applicata
RO76237A (ro) Grinda si procedeu de realizare a acesteia
JPS5341760A (en) Resistor device having resistor dependent upon voltage
SE7809965L (sv) Projektil med en projektilkropp
IT1071413B (it) Resistenza elettrica dipendente dalla tensione e procedimento per la sua fabbricazione
BE838195A (fr) Compositions anthelminthiques a base d'oxadiazolinones
NZ183374A (en) 3-oxo-4-substituted carbamoyl-2-alkyl-3,4-dihydro-2h-thieno-(2,3,-e)(1,2)thiazine 1,1-dioxides
IT1084163B (it) Composti organosilicici a gruppi funzionali
BR7607741A (pt) Saco com valvula