AU456931B2 - Oxide varistor - Google Patents

Oxide varistor

Info

Publication number
AU456931B2
AU456931B2 AU42579/72A AU4257972A AU456931B2 AU 456931 B2 AU456931 B2 AU 456931B2 AU 42579/72 A AU42579/72 A AU 42579/72A AU 4257972 A AU4257972 A AU 4257972A AU 456931 B2 AU456931 B2 AU 456931B2
Authority
AU
Australia
Prior art keywords
oxide varistor
varistor
oxide
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU42579/72A
Other languages
English (en)
Other versions
AU4257972A (en
Inventor
ICHINOSE and YUJI YOKOMIZO NOBORU
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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
Priority claimed from JP46034756A external-priority patent/JPS5118076B1/ja
Priority claimed from JP46040563A external-priority patent/JPS5118637B1/ja
Priority claimed from JP47010961A external-priority patent/JPS522119B2/ja
Application filed by Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Publication of AU4257972A publication Critical patent/AU4257972A/en
Application granted granted Critical
Publication of AU456931B2 publication Critical patent/AU456931B2/en
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Thermistors And Varistors (AREA)
AU42579/72A 1971-05-24 1972-05-23 Oxide varistor Expired AU456931B2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JPJP34756/71 1971-05-24
JP46034756A JPS5118076B1 (cs) 1971-05-24 1971-05-24
JPJP40563/71 1971-06-10
JP46040563A JPS5118637B1 (cs) 1971-06-10 1971-06-10
JP47010961A JPS522119B2 (cs) 1972-02-01 1972-02-01
JPJP10961/72 1972-02-01

Publications (2)

Publication Number Publication Date
AU4257972A AU4257972A (en) 1973-12-20
AU456931B2 true AU456931B2 (en) 1975-01-16

Family

ID=27279193

Family Applications (1)

Application Number Title Priority Date Filing Date
AU42579/72A Expired AU456931B2 (en) 1971-05-24 1972-05-23 Oxide varistor

Country Status (8)

Country Link
US (1) US3836483A (cs)
AU (1) AU456931B2 (cs)
CA (1) CA973348A (cs)
CH (1) CH563652A5 (cs)
DE (1) DE2225431C2 (cs)
FR (1) FR2138981B1 (cs)
GB (1) GB1397782A (cs)
SE (1) SE373685B (cs)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS539397B2 (cs) * 1973-07-09 1978-04-05
JPS5921156B2 (ja) * 1973-08-20 1984-05-17 株式会社東芝 放電灯点灯装置
FR2286804A1 (fr) * 1974-10-01 1976-04-30 Thomson Csf Materiau et procede de fabrication de pieces en ceramique pour varistances
US4042535A (en) * 1975-09-25 1977-08-16 General Electric Company Metal oxide varistor with improved electrical properties
JPS5260985A (en) * 1975-11-14 1977-05-19 Otowa Electric Voltageenonnlinearrresistive element

Also Published As

Publication number Publication date
FR2138981B1 (cs) 1980-03-07
US3836483A (en) 1974-09-17
SE373685B (sv) 1975-02-10
DE2225431A1 (de) 1972-11-30
CA973348A (en) 1975-08-26
AU4257972A (en) 1973-12-20
GB1397782A (en) 1975-06-18
FR2138981A1 (cs) 1973-01-05
CH563652A5 (cs) 1975-06-30
DE2225431C2 (de) 1982-11-25

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