NL150936B - METHOD OF MANUFACTURING A VARISTOR OF THE THICK-FILM TYPE. - Google Patents
METHOD OF MANUFACTURING A VARISTOR OF THE THICK-FILM TYPE.Info
- Publication number
- NL150936B NL150936B NL717107731A NL7107731A NL150936B NL 150936 B NL150936 B NL 150936B NL 717107731 A NL717107731 A NL 717107731A NL 7107731 A NL7107731 A NL 7107731A NL 150936 B NL150936 B NL 150936B
- Authority
- NL
- Netherlands
- Prior art keywords
- varistor
- thick
- manufacturing
- film type
- film
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
- H01C17/06—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base
- H01C17/065—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by thick film techniques, e.g. serigraphy
- H01C17/06506—Precursor compositions therefor, e.g. pastes, inks, glass frits
- H01C17/06513—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the resistive component
- H01C17/06533—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the resistive component composed of oxides
- H01C17/06546—Oxides of zinc or cadmium
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49082—Resistor making
- Y10T29/49099—Coating resistive material on a base
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Thermistors And Varistors (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1637571A GB1346851A (en) | 1971-05-21 | 1971-05-21 | Varistors |
US00146624A US3725836A (en) | 1971-05-21 | 1971-05-25 | Thick film varistor and method for making the same |
FR717119069A FR2138453B1 (en) | 1971-05-21 | 1971-05-26 | |
NL717107731A NL150936B (en) | 1971-05-21 | 1971-06-04 | METHOD OF MANUFACTURING A VARISTOR OF THE THICK-FILM TYPE. |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1637571 | 1971-05-21 | ||
US14662471A | 1971-05-25 | 1971-05-25 | |
FR717119069A FR2138453B1 (en) | 1971-05-21 | 1971-05-26 | |
NL717107731A NL150936B (en) | 1971-05-21 | 1971-06-04 | METHOD OF MANUFACTURING A VARISTOR OF THE THICK-FILM TYPE. |
Publications (2)
Publication Number | Publication Date |
---|---|
NL7107731A NL7107731A (en) | 1972-12-06 |
NL150936B true NL150936B (en) | 1976-09-15 |
Family
ID=27446109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL717107731A NL150936B (en) | 1971-05-21 | 1971-06-04 | METHOD OF MANUFACTURING A VARISTOR OF THE THICK-FILM TYPE. |
Country Status (4)
Country | Link |
---|---|
US (1) | US3725836A (en) |
FR (1) | FR2138453B1 (en) |
GB (1) | GB1346851A (en) |
NL (1) | NL150936B (en) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5039998A (en) * | 1973-08-14 | 1975-04-12 | ||
IE42714B1 (en) * | 1975-06-23 | 1980-10-08 | Gen Electric | Improvements in varistors |
US4041436A (en) * | 1975-10-24 | 1977-08-09 | Allen-Bradley Company | Cermet varistors |
US4064475A (en) * | 1976-07-12 | 1977-12-20 | Allen-Bradley Company | Thick film varistor and method of making the same |
US4069465A (en) * | 1976-07-12 | 1978-01-17 | Allen-Bradley Company | Cylindrical varistor and method of making the same |
US4103274A (en) * | 1976-09-13 | 1978-07-25 | General Electric Company | Reconstituted metal oxide varistor |
JPS5366561A (en) * | 1976-11-26 | 1978-06-14 | Matsushita Electric Ind Co Ltd | Thick film varistor composition |
IE47121B1 (en) * | 1977-07-29 | 1983-12-28 | Gen Electric | Stabilized varistor |
DE2735484C2 (en) * | 1977-08-05 | 1984-06-07 | Siemens AG, 1000 Berlin und 8000 München | Process for the production of thick film varistors with zinc oxide as the main component |
US4146677A (en) * | 1977-08-18 | 1979-03-27 | Trw Inc. | Resistor material, resistor made therefrom and method of making the same |
DD137867A1 (en) * | 1978-07-20 | 1979-09-26 | Guenter Weise | SUBSTRATE FOR CERAMIC SEMICONDUCTOR RESISTORS AND MANUFACTURING METHOD |
AU524277B2 (en) * | 1979-11-27 | 1982-09-09 | Matsushita Electric Industrial Co., Ltd. | Sintered oxides voltage dependent resistor |
JPS57143203A (en) * | 1981-02-27 | 1982-09-04 | Taiyo Yuden Kk | Conductive paste for forming conductive layer by baking on porcelain |
JPS57194479A (en) * | 1981-05-25 | 1982-11-30 | Ngk Insulators Ltd | Heating element |
FR2512578A1 (en) * | 1981-09-04 | 1983-03-11 | Thomson Csf | METHOD FOR MANUFACTURING VARISTOR, THICK LAYERED ON HYBRID CIRCUIT SUBSTRATE, AND VARISTENCE THUS OBTAINED |
FR2523993A1 (en) * | 1982-03-24 | 1983-09-30 | Cables De Lyon Geoffroy Delore | Silk screen printing paste contg. metal oxide(s) as active materials - used for varistor prodn. |
US4946709A (en) * | 1988-07-18 | 1990-08-07 | Mitsubishi Denki Kabushiki Kaisha | Method for fabricating hybrid integrated circuit |
CA2020788C (en) * | 1989-07-11 | 1994-09-27 | Osamu Imai | Process for manufacturing a voltage non-linear resistor and a zinc oxide material to be used therefor |
US5269971A (en) * | 1989-07-11 | 1993-12-14 | Ngk Insulators, Ltd. | Starting material for use in manufacturing a voltage non-linear resistor |
US5250281A (en) * | 1989-07-11 | 1993-10-05 | Ngk Insulators, Ltd. | Process for manufacturing a voltage non-linear resistor and a zinc oxide material to be used therefor |
FR2651001B1 (en) * | 1989-08-17 | 1993-03-12 | Bp Chemicals Sa | PROCESS FOR THE PREPARATION OF A ZIEGLER-NATTA CATALYST BASED ON VANADIUM AND TITANIUM |
US5250229A (en) * | 1991-10-10 | 1993-10-05 | E. I. Du Pont De Nemours And Company | Silver-rich conductor compositions for high thermal cycled and aged adhesion |
EP0581969B1 (en) * | 1992-02-25 | 1999-10-06 | Matsushita Electric Industrial Co., Ltd. | Zinc oxide varistor and production thereof |
US5742223A (en) | 1995-12-07 | 1998-04-21 | Raychem Corporation | Laminar non-linear device with magnetically aligned particles |
US6232144B1 (en) * | 1997-06-30 | 2001-05-15 | Littelfuse, Inc. | Nickel barrier end termination and method |
JP4432489B2 (en) * | 2003-12-25 | 2010-03-17 | パナソニック株式会社 | Manufacturing method of anti-static parts |
US7279724B2 (en) * | 2004-02-25 | 2007-10-09 | Philips Lumileds Lighting Company, Llc | Ceramic substrate for a light emitting diode where the substrate incorporates ESD protection |
JP4432586B2 (en) * | 2004-04-02 | 2010-03-17 | パナソニック株式会社 | Antistatic parts |
DE102004044648A1 (en) * | 2004-09-15 | 2006-03-30 | Epcos Ag | varistor |
US20070128822A1 (en) * | 2005-10-19 | 2007-06-07 | Littlefuse, Inc. | Varistor and production method |
CN101506912B (en) * | 2006-09-19 | 2011-10-12 | 东莞令特电子有限公司 | Manufacture of varistors comprising a passivation layer |
EP1956612B1 (en) * | 2007-02-09 | 2014-12-31 | SFI Electronics Technology Inc. | Ceramic material used for protection against electrical overstress and low-capacitance multilayer chip varistor using the same |
EP1993108B1 (en) * | 2007-05-18 | 2017-03-01 | Bee Fund Biotechnology Inc. | Material composition having a core-shell microstructure used for a varisator |
CN101105993B (en) * | 2007-06-22 | 2011-08-10 | 赑丰生技股份有限公司 | Surge absorber material and method for manufacturing surge absorber by the material |
CN101071666B (en) * | 2007-06-22 | 2010-06-09 | 赑丰生技股份有限公司 | Low-capacitance layered wafer rheostat and overvoltage protection material thereof |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB874257A (en) * | 1960-03-02 | 1961-08-02 | Controllix Corp | Improvements in or relating to circuit-breaker actuating mechanisms |
US3220881A (en) * | 1960-11-30 | 1965-11-30 | Gen Telephone & Elect | Method of making a non-linear resistor |
-
1971
- 1971-05-21 GB GB1637571A patent/GB1346851A/en not_active Expired
- 1971-05-25 US US00146624A patent/US3725836A/en not_active Expired - Lifetime
- 1971-05-26 FR FR717119069A patent/FR2138453B1/fr not_active Expired
- 1971-06-04 NL NL717107731A patent/NL150936B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2138453A1 (en) | 1973-01-05 |
GB1346851A (en) | 1974-02-13 |
FR2138453B1 (en) | 1973-05-25 |
US3725836A (en) | 1973-04-03 |
NL7107731A (en) | 1972-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: MATSUSHITA |
|
V4 | Discontinued because of reaching the maximum lifetime of a patent |