NL7709862A - Varistor met hoge doorslagspanning. - Google Patents
Varistor met hoge doorslagspanning.Info
- Publication number
- NL7709862A NL7709862A NL7709862A NL7709862A NL7709862A NL 7709862 A NL7709862 A NL 7709862A NL 7709862 A NL7709862 A NL 7709862A NL 7709862 A NL7709862 A NL 7709862A NL 7709862 A NL7709862 A NL 7709862A
- Authority
- NL
- Netherlands
- Prior art keywords
- varistor
- high device
- Prior art date
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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/453—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zinc, tin, or bismuth oxides or solid solutions thereof with other oxides, e.g. zincates, stannates or bismuthates
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Thermistors And Varistors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US72105276A | 1976-09-07 | 1976-09-07 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7709862A true NL7709862A (nl) | 1978-03-09 |
NL184246B NL184246B (nl) | 1988-12-16 |
NL184246C NL184246C (nl) | 1989-05-16 |
Family
ID=24896335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7709862A NL184246C (nl) | 1976-09-07 | 1977-09-07 | Werkwijze voor het vervaardigen van een metaaloxide-varistor met hoge doorslagspanning. |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5912001B2 (nl) |
DE (1) | DE2739848A1 (nl) |
FR (1) | FR2363872A1 (nl) |
GB (1) | GB1580549A (nl) |
NL (1) | NL184246C (nl) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4233603A (en) * | 1978-11-16 | 1980-11-11 | General Electric Company | Multiplexed varistor-controlled liquid crystal display |
DE3123599A1 (de) * | 1980-06-18 | 1982-04-15 | General Electric Co., Schenectady, N.Y. | "stabile zusammensetzung fuer einen zinkoxid-varistor" |
JPS60214212A (ja) * | 1984-04-10 | 1985-10-26 | Mitsutoyo Mfg Co Ltd | 測定装置 |
JPS6254568A (ja) * | 1985-09-02 | 1987-03-10 | Sumitomo Light Metal Ind Ltd | 取付けブロツクとヒ−トパイプ管体のはんだ付方法 |
DE3619620A1 (de) * | 1986-06-11 | 1987-12-17 | Siemens Ag | Verfahren zur herstellung keramischen zinkoxid-varistormaterials und verwendung des nach diesem verfahren hergestellten materials |
EP0667626A3 (en) * | 1994-02-10 | 1996-04-17 | Hitachi Ltd | Voltage dependent nonlinear resistance and manufacturing process. |
EP2305622B1 (en) | 2009-10-01 | 2015-08-12 | ABB Technology AG | High field strength varistor material |
US11501900B2 (en) | 2020-11-11 | 2022-11-15 | RIPD Intellectual Assets Ltd. | Zinc oxide varistor ceramics |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5143192B2 (nl) * | 1971-08-19 | 1976-11-19 | ||
JPS5140947B2 (nl) * | 1972-03-01 | 1976-11-06 | ||
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 |
JPS5513124B2 (nl) * | 1972-10-30 | 1980-04-07 | ||
DD103084A1 (nl) * | 1973-03-23 | 1974-01-05 | ||
CA1029133A (en) * | 1974-02-20 | 1978-04-04 | Mikio Matsuura | Voltage-dependent resistor |
-
1977
- 1977-09-03 DE DE19772739848 patent/DE2739848A1/de active Granted
- 1977-09-06 FR FR7726939A patent/FR2363872A1/fr active Granted
- 1977-09-07 JP JP52106840A patent/JPS5912001B2/ja not_active Expired
- 1977-09-07 GB GB3735577A patent/GB1580549A/en not_active Expired
- 1977-09-07 NL NL7709862A patent/NL184246C/nl not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS5344900A (en) | 1978-04-22 |
FR2363872B1 (nl) | 1983-03-11 |
DE2739848C2 (nl) | 1989-08-10 |
NL184246B (nl) | 1988-12-16 |
GB1580549A (en) | 1980-12-03 |
FR2363872A1 (fr) | 1978-03-31 |
DE2739848A1 (de) | 1978-03-30 |
JPS5912001B2 (ja) | 1984-03-19 |
NL184246C (nl) | 1989-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
BK | Erratum |
Free format text: CORRECTION TO PAMPHLET |
|
V1 | Lapsed because of non-payment of the annual fee |