JPS5457699A - Manufacturing method of voltage non-linear resistor - Google Patents
Manufacturing method of voltage non-linear resistorInfo
- Publication number
- JPS5457699A JPS5457699A JP12555377A JP12555377A JPS5457699A JP S5457699 A JPS5457699 A JP S5457699A JP 12555377 A JP12555377 A JP 12555377A JP 12555377 A JP12555377 A JP 12555377A JP S5457699 A JPS5457699 A JP S5457699A
- Authority
- JP
- Japan
- Prior art keywords
- sio
- added
- znsio
- burnt
- zno
- 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.)
- Granted
Links
Landscapes
- Compositions Of Oxide Ceramics (AREA)
- Thermistors And Varistors (AREA)
Abstract
PURPOSE: To intend to improve mass productivity and improve long wave tail surge resistant amount, by making silicon which is added to resistor material in which the main composition is zinc oxide to be included in the form of Zn2SiO4 or ZnSiO3.
CONSTITUTION: ZnO and SiO2 are weighed in the ratio of 2:1 of molecule ratio, and are mixed. Next, this mixture is put in a crusible, is burnt in air, and sintered powder of Zn2SiO4 is obtained. Then, this Zn2SiO4 as a specified amount is added to voltage non-linear resistor material whose main composition is ZnO and Bi2O3, Co2O3, MnO2, Sb2O3, NiO and Cr2O3 of small amount are added, and furthermore, dispersant, organic binder and pure water are added,an and they are mixed by disper mill and the like. Next, from slurry obtained, particles are directly made by using spray dryer or tornade reactor or the like. After this, particle powder is formed, and burnt, and balister can be obtained. ZnSiO3 may be added in stead of Zn2SiO4
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12555377A JPS5457699A (en) | 1977-10-18 | 1977-10-18 | Manufacturing method of voltage non-linear resistor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12555377A JPS5457699A (en) | 1977-10-18 | 1977-10-18 | Manufacturing method of voltage non-linear resistor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5457699A true JPS5457699A (en) | 1979-05-09 |
JPS5626124B2 JPS5626124B2 (en) | 1981-06-17 |
Family
ID=14913041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12555377A Granted JPS5457699A (en) | 1977-10-18 | 1977-10-18 | Manufacturing method of voltage non-linear resistor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5457699A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57147202A (en) * | 1981-03-06 | 1982-09-11 | Meidensha Electric Mfg Co Ltd | Method of producing nonlinear resistor |
EP0357113A2 (en) * | 1988-08-03 | 1990-03-07 | Philips Patentverwaltung GmbH | Production process of a non-linear voltage-dependent resistor |
US5910761A (en) * | 1996-04-23 | 1999-06-08 | Mitsubishi Denki Kabushiki Kaisha | Voltage-dependent non-linear resistor member, method for producing the same and arrester |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH033316Y2 (en) * | 1984-09-03 | 1991-01-29 | ||
JPH038265Y2 (en) * | 1986-02-21 | 1991-02-28 | ||
JPH0659294B2 (en) * | 1986-11-20 | 1994-08-10 | 株式会社モリタ東京製作所 | Dental treatment chair |
-
1977
- 1977-10-18 JP JP12555377A patent/JPS5457699A/en active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57147202A (en) * | 1981-03-06 | 1982-09-11 | Meidensha Electric Mfg Co Ltd | Method of producing nonlinear resistor |
JPS6332241B2 (en) * | 1981-03-06 | 1988-06-29 | Meidensha Electric Mfg Co Ltd | |
EP0357113A2 (en) * | 1988-08-03 | 1990-03-07 | Philips Patentverwaltung GmbH | Production process of a non-linear voltage-dependent resistor |
US5910761A (en) * | 1996-04-23 | 1999-06-08 | Mitsubishi Denki Kabushiki Kaisha | Voltage-dependent non-linear resistor member, method for producing the same and arrester |
US6011459A (en) * | 1996-04-23 | 2000-01-04 | Mitsubishi Denki Kabushiki Kaisha | Voltage-dependent non-linear resistor member, method for producing the same and arrester |
Also Published As
Publication number | Publication date |
---|---|
JPS5626124B2 (en) | 1981-06-17 |
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