JPS5740642B2 - - Google Patents
Info
- Publication number
- JPS5740642B2 JPS5740642B2 JP49075910A JP7591074A JPS5740642B2 JP S5740642 B2 JPS5740642 B2 JP S5740642B2 JP 49075910 A JP49075910 A JP 49075910A JP 7591074 A JP7591074 A JP 7591074A JP S5740642 B2 JPS5740642 B2 JP S5740642B2
- Authority
- JP
- Japan
- 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
- H01C7/105—Varistor cores
- H01C7/108—Metal oxide
- H01C7/112—ZnO type
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermistors And Varistors (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US377218A US3928245A (en) | 1973-07-09 | 1973-07-09 | Metal oxide voltage-variable resistor composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5033493A JPS5033493A (ja) | 1975-03-31 |
JPS5740642B2 true JPS5740642B2 (ja) | 1982-08-28 |
Family
ID=23488228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP49075910A Expired JPS5740642B2 (ja) | 1973-07-09 | 1974-07-04 |
Country Status (3)
Country | Link |
---|---|
US (2) | US3928245A (ja) |
JP (1) | JPS5740642B2 (ja) |
DE (1) | DE2432613C2 (ja) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH596647A5 (ja) * | 1976-07-01 | 1978-03-15 | Bbc Brown Boveri & Cie | |
US4246621A (en) * | 1977-07-15 | 1981-01-20 | Yuken Kogyo Company Limited | Energizing circuit for solenoid valve |
DE2735484C2 (de) * | 1977-08-05 | 1984-06-07 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur Herstellung von Dickfilm-Varistoren mit Zinkoxid als Hauptkomponente |
US4148135A (en) * | 1978-03-10 | 1979-04-10 | General Electric Company | Method of treating metal oxide varistors to reduce power loss |
US4340921A (en) * | 1978-05-17 | 1982-07-20 | General Electric Company | HVDC Power transmission system with metallic return conductor |
US4272411A (en) * | 1979-03-08 | 1981-06-09 | Electric Power Research Institute | Metal oxide varistor and method |
US4490014A (en) * | 1979-05-10 | 1984-12-25 | General Electric Company | Liquid crystal display with low capacitance zinc oxide varistor |
US4371860A (en) * | 1979-06-18 | 1983-02-01 | General Electric Company | Solderable varistor |
US4374049A (en) * | 1980-06-06 | 1983-02-15 | General Electric Company | Zinc oxide varistor composition not containing silica |
DE3123599A1 (de) * | 1980-06-18 | 1982-04-15 | General Electric Co., Schenectady, N.Y. | "stabile zusammensetzung fuer einen zinkoxid-varistor" |
JPS5965406A (ja) * | 1982-10-07 | 1984-04-13 | 株式会社富士電機総合研究所 | 電圧非直線抵抗体 |
US5616881A (en) * | 1995-05-30 | 1997-04-01 | Morton International, Inc. | Inflator socket pin collar for integrated circuit initaitor with integral metal oxide varistor for electro-static discharge protections |
US5932832A (en) * | 1996-04-15 | 1999-08-03 | Autoliv Asp, Inc. | High pressure resistant initiator with integral metal oxide varistor for electro-static discharge protection |
US6094128A (en) * | 1998-08-11 | 2000-07-25 | Maida Development Company | Overload protected solid state varistors |
SI24523A (sl) | 2013-10-02 | 2015-04-30 | Razvojni Center Enem Novi Materiali D.O.O. | Postopek izdelave varistorske keramike in varistorjev z nizkim tokom puščanja |
JP6756484B2 (ja) * | 2016-01-20 | 2020-09-16 | 株式会社日立製作所 | 電圧非直線抵抗体 |
CN109053187A (zh) * | 2018-10-15 | 2018-12-21 | 安徽银点电子科技有限公司 | 一种高电位梯度的氧化锌压敏电阻材料及其制备方法 |
CN112048209A (zh) * | 2020-09-21 | 2020-12-08 | 广东电网有限责任公司电力科学研究院 | 一种填料、接地网防腐涂料及其制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4828992A (ja) * | 1971-08-19 | 1973-04-17 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1874785A (en) * | 1930-06-23 | 1932-08-30 | Grigsby Grunow Co | Oxide coatings and method of preparing the same |
US2933458A (en) * | 1955-12-19 | 1960-04-19 | Diamond Alkali Co | Electrically conductive glass composition containing suboxides of titanium and method of making the same |
GB874257A (en) * | 1960-03-02 | 1961-08-02 | Controllix Corp | Improvements in or relating to circuit-breaker actuating mechanisms |
US3433749A (en) * | 1965-06-30 | 1969-03-18 | Matsushita Electric Ind Co Ltd | Glass electrode compositions |
CA831691A (en) * | 1967-10-09 | 1970-01-06 | Matsuoka Michio | Non-linear resistors of bulk type |
JPS495557B1 (ja) * | 1968-11-08 | 1974-02-07 | ||
US3805114A (en) * | 1972-03-01 | 1974-04-16 | Matsushita Electric Ind Co Ltd | Voltage-nonlinear resistors |
US3764566A (en) * | 1972-03-24 | 1973-10-09 | Matsushita Electric Ind Co Ltd | Voltage nonlinear resistors |
JPS5016763Y2 (ja) * | 1972-12-08 | 1975-05-24 | ||
US3778743A (en) * | 1973-02-23 | 1973-12-11 | Matsushita Electric Ind Co Ltd | Voltage-nonlinear resistors |
-
1973
- 1973-07-09 US US377218A patent/US3928245A/en not_active Expired - Lifetime
-
1974
- 1974-07-04 JP JP49075910A patent/JPS5740642B2/ja not_active Expired
- 1974-07-06 DE DE2432613A patent/DE2432613C2/de not_active Expired
-
1977
- 1977-08-08 US US05/822,623 patent/USRE29731E/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4828992A (ja) * | 1971-08-19 | 1973-04-17 |
Also Published As
Publication number | Publication date |
---|---|
DE2432613C2 (de) | 1985-01-24 |
JPS5033493A (ja) | 1975-03-31 |
DE2432613A1 (de) | 1975-01-30 |
USRE29731E (en) | 1978-08-15 |
US3928245A (en) | 1975-12-23 |