FR2315772A1 - MANUFACTURING PROCESS OF VARISTORS IN THE FORM OF THICK FILMS - Google Patents

MANUFACTURING PROCESS OF VARISTORS IN THE FORM OF THICK FILMS

Info

Publication number
FR2315772A1
FR2315772A1 FR7618959A FR7618959A FR2315772A1 FR 2315772 A1 FR2315772 A1 FR 2315772A1 FR 7618959 A FR7618959 A FR 7618959A FR 7618959 A FR7618959 A FR 7618959A FR 2315772 A1 FR2315772 A1 FR 2315772A1
Authority
FR
France
Prior art keywords
varistors
manufacturing process
thick films
films
thick
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.)
Granted
Application number
FR7618959A
Other languages
French (fr)
Other versions
FR2315772B1 (en
Inventor
Constantine Alois Neugebauer
James Francis Burgess
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2315772A1 publication Critical patent/FR2315772A1/en
Application granted granted Critical
Publication of FR2315772B1 publication Critical patent/FR2315772B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/06—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base
    • H01C17/065—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by thick film techniques, e.g. serigraphy
    • H01C17/06506—Precursor compositions therefor, e.g. pastes, inks, glass frits
    • H01C17/06513—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the resistive component
    • H01C17/06533—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the resistive component composed of oxides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/06—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base
    • H01C17/065—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by thick film techniques, e.g. serigraphy
    • H01C17/06506—Precursor compositions therefor, e.g. pastes, inks, glass frits
    • H01C17/06513—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the resistive component
    • H01C17/06533—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the resistive component composed of oxides
    • H01C17/06546—Oxides of zinc or cadmium
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermistors And Varistors (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
FR7618959A 1975-06-23 1976-06-22 MANUFACTURING PROCESS OF VARISTORS IN THE FORM OF THICK FILMS Granted FR2315772A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58942875A 1975-06-23 1975-06-23
US58942975A 1975-06-23 1975-06-23

Publications (2)

Publication Number Publication Date
FR2315772A1 true FR2315772A1 (en) 1977-01-21
FR2315772B1 FR2315772B1 (en) 1982-07-09

Family

ID=27080555

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7618959A Granted FR2315772A1 (en) 1975-06-23 1976-06-22 MANUFACTURING PROCESS OF VARISTORS IN THE FORM OF THICK FILMS

Country Status (5)

Country Link
JP (1) JPS584801B2 (en)
DE (1) DE2627930C2 (en)
FR (1) FR2315772A1 (en)
GB (1) GB1548934A (en)
IE (1) IE42714B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512578A1 (en) * 1981-09-04 1983-03-11 Thomson Csf METHOD FOR MANUFACTURING VARISTOR, THICK LAYERED ON HYBRID CIRCUIT SUBSTRATE, AND VARISTENCE THUS OBTAINED

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62193207A (en) * 1986-02-20 1987-08-25 松下電器産業株式会社 Voltage nonlinear device
JPS62242308A (en) * 1986-04-14 1987-10-22 松下電器産業株式会社 Voltage nonlinear device
JPS62242303A (en) * 1986-04-14 1987-10-22 松下電器産業株式会社 Voltage nonlinear device
JP2719023B2 (en) * 1990-03-02 1998-02-25 日本碍子株式会社 Zinc oxide element for gap type lightning arrester
JP2562322Y2 (en) * 1992-03-05 1998-02-10 有限会社 佐藤板金工業所 Repair roof for existing tiled roof
JPH08306229A (en) * 1995-05-10 1996-11-22 Murata Mfg Co Ltd Thick-film paste

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3687871A (en) * 1970-07-24 1972-08-29 Matsushita Electric Ind Co Ltd Nonlinear resistor and nonlinear resistor composition
US3682841A (en) * 1970-12-01 1972-08-08 Matsushita Electric Ind Co Ltd Voltage dependent resistors in a bulk type
GB1346851A (en) * 1971-05-21 1974-02-13 Matsushita Electric Ind Co Ltd Varistors
DE2126340C3 (en) * 1971-05-24 1973-10-25 Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka (Japan) Thick film resistor provided with electrodes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512578A1 (en) * 1981-09-04 1983-03-11 Thomson Csf METHOD FOR MANUFACTURING VARISTOR, THICK LAYERED ON HYBRID CIRCUIT SUBSTRATE, AND VARISTENCE THUS OBTAINED
EP0074312A1 (en) * 1981-09-04 1983-03-16 Thomson-Csf Method of producing a thick-film varistor on a hybrid circuit substrate, and varistor obtained in this way

Also Published As

Publication number Publication date
FR2315772B1 (en) 1982-07-09
JPS524096A (en) 1977-01-12
IE42714L (en) 1976-12-23
DE2627930A1 (en) 1977-01-13
DE2627930C2 (en) 1985-09-05
GB1548934A (en) 1979-07-18
IE42714B1 (en) 1980-10-08
JPS584801B2 (en) 1983-01-27

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