NL152394B - Spanningsvariabele weerstand. - Google Patents

Spanningsvariabele weerstand.

Info

Publication number
NL152394B
NL152394B NL696918097A NL6918097A NL152394B NL 152394 B NL152394 B NL 152394B NL 696918097 A NL696918097 A NL 696918097A NL 6918097 A NL6918097 A NL 6918097A NL 152394 B NL152394 B NL 152394B
Authority
NL
Netherlands
Prior art keywords
variable resistance
voltage variable
voltage
resistance
variable
Prior art date
Application number
NL696918097A
Other languages
English (en)
Other versions
NL6918097A (nl
Original Assignee
Matsushita Electric Ind 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 JP43088824A external-priority patent/JPS4814349B1/ja
Priority claimed from JP43088825A external-priority patent/JPS4814350B1/ja
Priority claimed from JP43088861A external-priority patent/JPS4814352B1/ja
Priority claimed from JP43088862A external-priority patent/JPS4814353B1/ja
Application filed by Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Publication of NL6918097A publication Critical patent/NL6918097A/xx
Publication of NL152394B publication Critical patent/NL152394B/nl

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
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/08—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances oxides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/28—Apparatus or processes specially adapted for manufacturing resistors adapted for applying terminals
    • H01C17/281—Apparatus or processes specially adapted for manufacturing resistors adapted for applying terminals by thick film techniques
    • H01C17/283—Precursor compositions therefor, e.g. pastes, inks, glass frits
    • H01C17/285—Precursor compositions therefor, e.g. pastes, inks, glass frits applied to zinc or cadmium oxide resistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermistors And Varistors (AREA)
NL696918097A 1968-12-02 1969-12-02 Spanningsvariabele weerstand. NL152394B (nl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP43088824A JPS4814349B1 (nl) 1968-12-02 1968-12-02
JP43088825A JPS4814350B1 (nl) 1968-12-02 1968-12-02
JP43088861A JPS4814352B1 (nl) 1968-12-03 1968-12-03
JP43088862A JPS4814353B1 (nl) 1968-12-03 1968-12-03

Publications (2)

Publication Number Publication Date
NL6918097A NL6918097A (nl) 1970-06-04
NL152394B true NL152394B (nl) 1977-02-15

Family

ID=27467554

Family Applications (1)

Application Number Title Priority Date Filing Date
NL696918097A NL152394B (nl) 1968-12-02 1969-12-02 Spanningsvariabele weerstand.

Country Status (4)

Country Link
US (1) US3670221A (nl)
FR (1) FR2024999A1 (nl)
GB (1) GB1289319A (nl)
NL (1) NL152394B (nl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512578A1 (fr) * 1981-09-04 1983-03-11 Thomson Csf Procede de fabrication de varistance, a couche epaisse sur un substrat de circuit hybride, et varistance ainsi obtenue
ZA83844B (en) * 1982-02-12 1983-11-30 British Steel Corp Treatment of molten materials
EP0437971B1 (en) * 1989-12-29 1995-06-14 Fujitsu Limited Josephson integrated circuit having a resistance element
DE102008024479A1 (de) * 2008-05-21 2009-12-03 Epcos Ag Elektrische Bauelementanordnung
TW201221501A (en) * 2010-11-26 2012-06-01 Sfi Electronics Technology Inc Process for producing ZnO varistor particularly having internal electrode composed of pure silver and sintered at a lower sintering temperature
CN110272275B (zh) * 2019-05-27 2022-04-26 国网湖南省电力有限公司 氧化锌电阻片及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3505574A (en) * 1966-07-08 1970-04-07 Globe Union Inc Ceramic composition for barrier layer capacitors
US3503029A (en) * 1968-04-19 1970-03-24 Matsushita Electric Ind Co Ltd Non-linear resistor

Also Published As

Publication number Publication date
US3670221A (en) 1972-06-13
GB1289319A (nl) 1972-09-13
NL6918097A (nl) 1970-06-04
FR2024999A1 (nl) 1970-09-04
DE1961680B2 (de) 1975-08-21
DE1961680A1 (de) 1970-07-09

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: MATSUSHITA

V4 Discontinued because of reaching the maximum lifetime of a patent