IT1200130B - Procedimento per la produzione di un varistore ad ossido di zinco - Google Patents

Procedimento per la produzione di un varistore ad ossido di zinco

Info

Publication number
IT1200130B
IT1200130B IT48631/85A IT4863185A IT1200130B IT 1200130 B IT1200130 B IT 1200130B IT 48631/85 A IT48631/85 A IT 48631/85A IT 4863185 A IT4863185 A IT 4863185A IT 1200130 B IT1200130 B IT 1200130B
Authority
IT
Italy
Prior art keywords
procedure
production
zinc oxide
oxide varistor
varistor
Prior art date
Application number
IT48631/85A
Other languages
English (en)
Italian (it)
Other versions
IT8548631A0 (it
Inventor
Baerbel Voigtsberger
Dieter Buhling
Wolf-Dieter Bartsch
Original Assignee
Keramische Werke Hermasdorf K
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 Keramische Werke Hermasdorf K filed Critical Keramische Werke Hermasdorf K
Publication of IT8548631A0 publication Critical patent/IT8548631A0/it
Application granted granted Critical
Publication of IT1200130B publication Critical patent/IT1200130B/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/30—Apparatus or processes specially adapted for manufacturing resistors adapted for baking

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Sorption Type Refrigeration Machines (AREA)
IT48631/85A 1984-10-04 1985-10-04 Procedimento per la produzione di un varistore ad ossido di zinco IT1200130B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD84267999A DD227279A1 (de) 1984-10-04 1984-10-04 Verfahren zur herstellung eines zinkoxid-varistors

Publications (2)

Publication Number Publication Date
IT8548631A0 IT8548631A0 (it) 1985-10-04
IT1200130B true IT1200130B (it) 1989-01-05

Family

ID=5561036

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48631/85A IT1200130B (it) 1984-10-04 1985-10-04 Procedimento per la produzione di un varistore ad ossido di zinco

Country Status (6)

Country Link
CS (1) CS260045B1 (cs)
DD (1) DD227279A1 (cs)
DE (1) DE3533076A1 (cs)
FR (1) FR2571537A1 (cs)
HU (1) HUT38469A (cs)
IT (1) IT1200130B (cs)

Also Published As

Publication number Publication date
IT8548631A0 (it) 1985-10-04
DE3533076A1 (de) 1986-04-10
FR2571537A1 (fr) 1986-04-11
CS753385A1 (en) 1987-12-17
HUT38469A (en) 1986-05-28
CS260045B1 (en) 1988-11-15
DD227279A1 (de) 1985-09-11

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