CH601135A5 - - Google Patents

Info

Publication number
CH601135A5
CH601135A5 CH842576A CH842576A CH601135A5 CH 601135 A5 CH601135 A5 CH 601135A5 CH 842576 A CH842576 A CH 842576A CH 842576 A CH842576 A CH 842576A CH 601135 A5 CH601135 A5 CH 601135A5
Authority
CH
Switzerland
Application number
CH842576A
Inventor
Severino Gaiffi
Hans-Peter Dr Klein
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH842576A priority Critical patent/CH601135A5/xx
Priority to DE2633566A priority patent/DE2633566C2/de
Priority to JP52071565A priority patent/JPS6057205B2/ja
Priority to SE7707636A priority patent/SE411271B/xx
Priority to FR7720169A priority patent/FR2357045A1/fr
Priority to US05/811,867 priority patent/US4174303A/en
Priority to GB27627/77A priority patent/GB1522569A/en
Publication of CH601135A5 publication Critical patent/CH601135A5/xx

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)
  • Inorganic Compounds Of Heavy Metals (AREA)
CH842576A 1976-07-01 1976-07-01 CH601135A5 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH842576A CH601135A5 (ja) 1976-07-01 1976-07-01
DE2633566A DE2633566C2 (de) 1976-07-01 1976-07-27 Keramisches elektrisches Material mit hohem nichtlinearen Widerstand und Verfahren zu seiner Herstellung
JP52071565A JPS6057205B2 (ja) 1976-07-01 1977-06-16 非直線高抵抗を有するセラミツク電気材料およびその製造方法
SE7707636A SE411271B (sv) 1976-07-01 1977-06-30 Keramiskt, elektriskt material med hogt olinjert motstand pa basis av zinkoxid, samt sett att framstella materialet
FR7720169A FR2357045A1 (fr) 1976-07-01 1977-06-30 Ceramique electrique a forte resistance non lineaire
US05/811,867 US4174303A (en) 1976-07-01 1977-06-30 Ceramic electrical material with high nonlinear resistance
GB27627/77A GB1522569A (en) 1976-07-01 1977-07-01 Ceramic electrical material with high resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH842576A CH601135A5 (ja) 1976-07-01 1976-07-01

Publications (1)

Publication Number Publication Date
CH601135A5 true CH601135A5 (ja) 1978-06-30

Family

ID=4340144

Family Applications (1)

Application Number Title Priority Date Filing Date
CH842576A CH601135A5 (ja) 1976-07-01 1976-07-01

Country Status (7)

Country Link
US (1) US4174303A (ja)
JP (1) JPS6057205B2 (ja)
CH (1) CH601135A5 (ja)
DE (1) DE2633566C2 (ja)
FR (1) FR2357045A1 (ja)
GB (1) GB1522569A (ja)
SE (1) SE411271B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036617C2 (de) * 1980-09-29 1982-06-24 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Herstellung des Keramikmaterials für Zinkoxid-Varistoren
FR2545259B1 (fr) * 1983-04-29 1985-12-27 Ceraver Isolateur electrique presentant une insensibilite amelioree a la pollution
US5019063A (en) * 1989-10-30 1991-05-28 The Procter & Gamble Company Absorbent articles containing mechanical pulp and polymeric gelling material
JP2624601B2 (ja) * 1992-03-16 1997-06-25 日本碍子株式会社 電圧非直線抵抗体の製造方法
CN110461490A (zh) 2017-05-19 2019-11-15 日本制铁株式会社 淬火加工装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS495555B1 (ja) * 1968-10-22 1974-02-07
US3764566A (en) * 1972-03-24 1973-10-09 Matsushita Electric Ind Co Ltd Voltage nonlinear resistors
FR2176589A1 (en) * 1972-03-24 1973-11-02 Matsushita Electric Ind Co Ltd Voltage dependent resistors - sintered zinc oxide with silicon dioxide and other selected metal oxides
DE2215933C3 (de) * 1972-03-29 1975-04-10 Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka (Japan) Spannungsabhängige Masse widerstände
NL179524C (nl) * 1972-12-29 1986-09-16 Matsushita Electric Ind Co Ltd Werkwijze voor de vervaardiging van een spanningsafhankelijke weerstand.
GB1482584A (en) * 1973-07-13 1977-08-10 Tokyo Shibaura Electric Co Moisture responsive resistance element
US3950274A (en) * 1973-09-27 1976-04-13 General Electric Company Process for making a low voltage varistor
JPS5524247B2 (ja) * 1973-10-19 1980-06-27
NL181156C (nl) * 1975-09-25 1987-06-16 Gen Electric Werkwijze voor de vervaardiging van een metaaloxide varistor.
US4046847A (en) * 1975-12-22 1977-09-06 General Electric Company Process for improving the stability of sintered zinc oxide varistors

Also Published As

Publication number Publication date
FR2357045B1 (ja) 1983-08-26
US4174303A (en) 1979-11-13
DE2633566C2 (de) 1985-02-07
FR2357045A1 (fr) 1978-01-27
GB1522569A (en) 1978-08-23
DE2633566A1 (de) 1978-01-12
JPS6057205B2 (ja) 1985-12-13
SE411271B (sv) 1979-12-10
JPS534893A (en) 1978-01-17
SE7707636L (sv) 1978-01-02

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Legal Events

Date Code Title Description
PL Patent ceased