CH601135A5 - - Google Patents
Info
- Publication number
- CH601135A5 CH601135A5 CH842576A CH842576A CH601135A5 CH 601135 A5 CH601135 A5 CH 601135A5 CH 842576 A CH842576 A CH 842576A CH 842576 A CH842576 A CH 842576A CH 601135 A5 CH601135 A5 CH 601135A5
- Authority
- CH
- Switzerland
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)
- Compositions Of Oxide Ceramics (AREA)
- Thermistors And Varistors (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH842576A CH601135A5 (pt) | 1976-07-01 | 1976-07-01 | |
| DE2633566A DE2633566C2 (de) | 1976-07-01 | 1976-07-27 | Keramisches elektrisches Material mit hohem nichtlinearen Widerstand und Verfahren zu seiner Herstellung |
| JP52071565A JPS6057205B2 (ja) | 1976-07-01 | 1977-06-16 | 非直線高抵抗を有するセラミツク電気材料およびその製造方法 |
| SE7707636A SE411271B (sv) | 1976-07-01 | 1977-06-30 | Keramiskt, elektriskt material med hogt olinjert motstand pa basis av zinkoxid, samt sett att framstella materialet |
| FR7720169A FR2357045A1 (fr) | 1976-07-01 | 1977-06-30 | Ceramique electrique a forte resistance non lineaire |
| US05/811,867 US4174303A (en) | 1976-07-01 | 1977-06-30 | Ceramic electrical material with high nonlinear resistance |
| GB27627/77A GB1522569A (en) | 1976-07-01 | 1977-07-01 | Ceramic electrical material with high resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH842576A CH601135A5 (pt) | 1976-07-01 | 1976-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH601135A5 true CH601135A5 (pt) | 1978-06-30 |
Family
ID=4340144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH842576A CH601135A5 (pt) | 1976-07-01 | 1976-07-01 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4174303A (pt) |
| JP (1) | JPS6057205B2 (pt) |
| CH (1) | CH601135A5 (pt) |
| DE (1) | DE2633566C2 (pt) |
| FR (1) | FR2357045A1 (pt) |
| GB (1) | GB1522569A (pt) |
| SE (1) | SE411271B (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3036617C2 (de) * | 1980-09-29 | 1982-06-24 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur Herstellung des Keramikmaterials für Zinkoxid-Varistoren |
| FR2545259B1 (fr) * | 1983-04-29 | 1985-12-27 | Ceraver | Isolateur electrique presentant une insensibilite amelioree a la pollution |
| US5019063A (en) * | 1989-10-30 | 1991-05-28 | The Procter & Gamble Company | Absorbent articles containing mechanical pulp and polymeric gelling material |
| JP2624601B2 (ja) * | 1992-03-16 | 1997-06-25 | 日本碍子株式会社 | 電圧非直線抵抗体の製造方法 |
| KR20190126403A (ko) | 2017-05-19 | 2019-11-11 | 닛폰세이테츠 가부시키가이샤 | ?칭 가공 장치 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS495555B1 (pt) * | 1968-10-22 | 1974-02-07 | ||
| US3764566A (en) * | 1972-03-24 | 1973-10-09 | Matsushita Electric Ind Co Ltd | Voltage nonlinear resistors |
| 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 |
| US3872582A (en) * | 1972-12-29 | 1975-03-25 | Matsushita Electric Ind Co Ltd | Process for making a voltage dependent resistor |
| US3926858A (en) * | 1973-07-13 | 1975-12-16 | Tokyo Shibaura Electric Co | Moisture sensitive element |
| US3950274A (en) * | 1973-09-27 | 1976-04-13 | General Electric Company | Process for making a low voltage varistor |
| JPS5524247B2 (pt) * | 1973-10-19 | 1980-06-27 | ||
| NL181156C (nl) * | 1975-09-25 | 1987-06-16 | Gen Electric | Werkwijze voor de vervaardiging van een metaaloxide varistor. |
| US4046847A (en) * | 1975-12-22 | 1977-09-06 | General Electric Company | Process for improving the stability of sintered zinc oxide varistors |
-
1976
- 1976-07-01 CH CH842576A patent/CH601135A5/xx not_active IP Right Cessation
- 1976-07-27 DE DE2633566A patent/DE2633566C2/de not_active Expired
-
1977
- 1977-06-16 JP JP52071565A patent/JPS6057205B2/ja not_active Expired
- 1977-06-30 SE SE7707636A patent/SE411271B/xx not_active IP Right Cessation
- 1977-06-30 US US05/811,867 patent/US4174303A/en not_active Expired - Lifetime
- 1977-06-30 FR FR7720169A patent/FR2357045A1/fr active Granted
- 1977-07-01 GB GB27627/77A patent/GB1522569A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2633566A1 (de) | 1978-01-12 |
| JPS6057205B2 (ja) | 1985-12-13 |
| GB1522569A (en) | 1978-08-23 |
| FR2357045A1 (fr) | 1978-01-27 |
| JPS534893A (en) | 1978-01-17 |
| FR2357045B1 (pt) | 1983-08-26 |
| US4174303A (en) | 1979-11-13 |
| SE411271B (sv) | 1979-12-10 |
| DE2633566C2 (de) | 1985-02-07 |
| SE7707636L (sv) | 1978-01-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |