GB2052856B - Coating protecting varistor during manufacture - Google Patents
Coating protecting varistor during manufactureInfo
- 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
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
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 (en) |
DE (1) | DE3022489A1 (en) |
GB (1) | GB2052856B (en) |
MX (1) | MX147843A (en) |
Families Citing this family (7)
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 (en) * | 1984-03-29 | 1985-10-18 | 株式会社 エム・ケ−・アイ | Luminous float for fishing |
US4785276A (en) * | 1986-09-26 | 1988-11-15 | General Electric Company | Voltage multiplier varistor |
DE3731966C3 (en) * | 1986-09-26 | 1995-02-09 | Gen Electric | Surface mount varistor |
DE3638342A1 (en) * | 1986-11-10 | 1988-05-19 | Siemens Ag | Electrical component, made of ceramic and having multilayer metallisation, and a method for its production |
DE10000617A1 (en) * | 2000-01-10 | 2001-07-12 | Abb Hochspannungstechnik Ag | Surge arresters |
CN110349720A (en) * | 2018-04-04 | 2019-10-18 | 爱普科斯电子元器件(珠海保税区)有限公司 | Metal-oxide varistor and its manufacturing method |
Family Cites Families (7)
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 (en) * | 1971-05-24 | 1973-10-25 | Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka (Japan) | Thick film resistor provided with electrodes |
JPS549294B2 (en) * | 1972-02-16 | 1979-04-23 | ||
DE2639042C3 (en) * | 1976-08-30 | 1982-03-25 | Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka | Voltage-dependent resistance element and method for its manufacture |
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 |
-
1980
- 1980-04-18 GB GB8012805A patent/GB2052856B/en not_active Expired
- 1980-06-14 DE DE19803022489 patent/DE3022489A1/en active Granted
- 1980-06-17 JP JP8099280A patent/JPS5612703A/en active Granted
- 1980-06-17 MX MX18280380A patent/MX147843A/en unknown
Also Published As
Publication number | Publication date |
---|---|
MX147843A (en) | 1983-01-20 |
DE3022489A1 (en) | 1981-01-29 |
JPS5612703A (en) | 1981-02-07 |
GB2052856A (en) | 1981-01-28 |
JPS6211761B2 (en) | 1987-03-14 |
DE3022489C2 (en) | 1990-08-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19970418 |