GB2052856B - Coating protecting varistor during manufacture - Google Patents

Coating protecting varistor during manufacture

Info

Publication number
GB2052856B
GB2052856B GB8012805A GB8012805A GB2052856B GB 2052856 B GB2052856 B GB 2052856B GB 8012805 A GB8012805 A GB 8012805A GB 8012805 A GB8012805 A GB 8012805A GB 2052856 B GB2052856 B GB 2052856B
Authority
GB
United Kingdom
Prior art keywords
during manufacture
coating protecting
varistor during
protecting varistor
coating
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
GB8012805A
Other languages
English (en)
Other versions
GB2052856A (en
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 GB2052856A publication Critical patent/GB2052856A/en
Application granted granted Critical
Publication of GB2052856B publication Critical patent/GB2052856B/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
    • H01C7/102—Varistor boundary, e.g. surface layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/02—Housing; Enclosing; Embedding; Filling the housing or enclosure
    • H01C1/034—Housing; Enclosing; Embedding; Filling the housing or enclosure the housing or enclosure being formed as coating or mould without outer sheath
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
    • H01C1/144—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors the terminals or tapping points being welded or soldered

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermistors And Varistors (AREA)
GB8012805A 1979-06-18 1980-04-18 Coating protecting varistor during manufacture Expired GB2052856B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4922379A 1979-06-18 1979-06-18

Publications (2)

Publication Number Publication Date
GB2052856A GB2052856A (en) 1981-01-28
GB2052856B true GB2052856B (en) 1983-08-10

Family

ID=21958696

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8012805A Expired GB2052856B (en) 1979-06-18 1980-04-18 Coating protecting varistor during manufacture

Country Status (4)

Country Link
JP (1) JPS5612703A (enrdf_load_stackoverflow)
DE (1) DE3022489A1 (enrdf_load_stackoverflow)
GB (1) GB2052856B (enrdf_load_stackoverflow)
MX (1) MX147843A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444351A (en) * 1981-11-16 1984-04-24 Electric Power Research Institute, Inc. Method of soldering metal oxide varistors
JPS60156976U (ja) * 1984-03-29 1985-10-18 株式会社　エム・ケ−・アイ 魚釣用発光式浮子
US4785276A (en) * 1986-09-26 1988-11-15 General Electric Company Voltage multiplier varistor
DE3731966C3 (de) * 1986-09-26 1995-02-09 Gen Electric Oberflächenmontierbarer Varistor
DE3638342A1 (de) * 1986-11-10 1988-05-19 Siemens Ag Elektrisches bauelement aus keramik mit mehrlagenmetallisierung und verfahren zu seiner herstellung
DE10000617A1 (de) * 2000-01-10 2001-07-12 Abb Hochspannungstechnik Ag Ueberspannungsableiter
CN110349720A (zh) * 2018-04-04 2019-10-18 爱普科斯电子元器件(珠海保税区)有限公司 金属氧化物压敏电阻器及其制造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2473887A (en) * 1945-12-29 1949-06-21 Westinghouse Electric Corp Protecting metal surfaces during soldering and brazing processes
US2501322A (en) * 1946-11-07 1950-03-21 Westinghouse Electric Corp Moisture-resistant lightning arrester valve block
DE2126340C3 (de) * 1971-05-24 1973-10-25 Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka (Japan) Mit Elektroden versehener Dick schichtwiderstand
JPS549294B2 (enrdf_load_stackoverflow) * 1972-02-16 1979-04-23
DE2639042C3 (de) * 1976-08-30 1982-03-25 Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka Spannungsabhängiges Widerstandselement und Verfahren zu dessen Herstellung
AU497337B2 (en) * 1976-11-19 1978-12-07 Matsushita Electric Industrial Co., Ltd. Voltage-dependent resistor
US4148135A (en) * 1978-03-10 1979-04-10 General Electric Company Method of treating metal oxide varistors to reduce power loss

Also Published As

Publication number Publication date
JPS5612703A (en) 1981-02-07
MX147843A (es) 1983-01-20
JPS6211761B2 (enrdf_load_stackoverflow) 1987-03-14
DE3022489C2 (enrdf_load_stackoverflow) 1990-08-23
GB2052856A (en) 1981-01-28
DE3022489A1 (de) 1981-01-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19970418