DE2333189C2 - Hochtemperatur-Heißleiter - Google Patents
Hochtemperatur-HeißleiterInfo
- Publication number
- DE2333189C2 DE2333189C2 DE2333189A DE2333189A DE2333189C2 DE 2333189 C2 DE2333189 C2 DE 2333189C2 DE 2333189 A DE2333189 A DE 2333189A DE 2333189 A DE2333189 A DE 2333189A DE 2333189 C2 DE2333189 C2 DE 2333189C2
- Authority
- DE
- Germany
- Prior art keywords
- weight
- percent
- oxide
- mixture
- temperature thermistor
- 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.)
- 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
- H01C7/04—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 having negative temperature coefficient
- H01C7/042—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 having negative temperature coefficient mainly consisting of inorganic non-metallic substances
- H01C7/043—Oxides or oxidic compounds
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermistors And Varistors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3167372A GB1434033A (en) | 1972-07-06 | 1972-07-06 | Thermistors method and equipment for forming a single cloud of radar reflecti |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2333189A1 DE2333189A1 (de) | 1974-01-24 |
DE2333189C2 true DE2333189C2 (de) | 1983-01-20 |
Family
ID=10326703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2333189A Expired DE2333189C2 (de) | 1972-07-06 | 1973-06-29 | Hochtemperatur-Heißleiter |
Country Status (8)
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3733193C1 (de) * | 1987-10-01 | 1988-11-24 | Bosch Gmbh Robert | NTC-Temperaturfuehler sowie Verfahren zur Herstellung von NTC-Temperaturfuehlerelementen |
DE4020385C2 (de) * | 1990-06-27 | 1999-11-18 | Bosch Gmbh Robert | Wärmetönungssensor |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2518901C3 (de) * | 1975-04-28 | 1979-02-22 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Heißleiter für hohe Temperaturen |
US4162631A (en) * | 1977-12-05 | 1979-07-31 | Ford Motor Company | Rare earth or yttrium, transition metal oxide thermistors |
US4232441A (en) * | 1978-06-29 | 1980-11-11 | Ford Motor Company | Method for preparing rare earth or yttrium, transition metal oxide thermistors |
US4231254A (en) * | 1979-03-12 | 1980-11-04 | Ford Motor Company | Rare earth or yttrium, transition metal oxide thermistors |
JPS564126A (en) * | 1979-06-25 | 1981-01-17 | Ricoh Co Ltd | Release switch of camera |
JPS6112002A (ja) * | 1984-06-27 | 1986-01-20 | 株式会社日立製作所 | 感温抵抗材料 |
US4767518A (en) * | 1986-06-11 | 1988-08-30 | Westinghouse Electric Corp. | Cermet electrode |
US5380467A (en) * | 1992-03-19 | 1995-01-10 | Westinghouse Electric Company | Composition for extracting oxygen from fluid streams |
EP0680053B1 (en) * | 1994-04-27 | 1997-07-09 | Matsushita Electric Industrial Co., Ltd. | A temperature sensor |
US6936900B1 (en) | 2000-05-04 | 2005-08-30 | Osemi, Inc. | Integrated transistor devices |
US6989556B2 (en) * | 2002-06-06 | 2006-01-24 | Osemi, Inc. | Metal oxide compound semiconductor integrated transistor devices with a gate insulator structure |
US7187045B2 (en) * | 2002-07-16 | 2007-03-06 | Osemi, Inc. | Junction field effect metal oxide compound semiconductor integrated transistor devices |
WO2005048318A2 (en) * | 2003-11-17 | 2005-05-26 | Osemi, Inc. | Nitride metal oxide semiconductor integrated transistor devices |
US20080282983A1 (en) * | 2003-12-09 | 2008-11-20 | Braddock Iv Walter David | High Temperature Vacuum Evaporation Apparatus |
US11155386B2 (en) | 2016-04-22 | 2021-10-26 | Rohto Pharmaceutical Co., Ltd. | Container |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB874882A (en) * | 1959-06-05 | 1961-08-10 | Standard Telephones Cables Ltd | Thermistors |
US3235655A (en) * | 1962-12-31 | 1966-02-15 | Gen Motors Corp | Resistor composition and devices embodying same |
DE1465389A1 (de) * | 1963-11-20 | 1969-03-27 | Carborundum Co | Thermistor |
GB1168107A (en) * | 1966-09-14 | 1969-10-22 | Hitachi Ltd | A Method for Producing Temperature Sensitive Resistor Comprising Vanadium Oxide |
-
1972
- 1972-07-06 GB GB3167372A patent/GB1434033A/en not_active Expired
-
1973
- 1973-05-11 ZA ZA733197A patent/ZA733197B/xx unknown
- 1973-06-29 DE DE2333189A patent/DE2333189C2/de not_active Expired
- 1973-07-04 IT IT7326148A patent/IT990900B/it active
- 1973-07-05 US US05/376,501 patent/US3950273A/en not_active Expired - Lifetime
- 1973-07-06 JP JP7585573A patent/JPS5314318B2/ja not_active Expired
- 1973-07-06 BE BE2052897A patent/BE801978A/xx not_active IP Right Cessation
- 1973-07-06 FR FR7324869A patent/FR2192360A1/fr not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3733193C1 (de) * | 1987-10-01 | 1988-11-24 | Bosch Gmbh Robert | NTC-Temperaturfuehler sowie Verfahren zur Herstellung von NTC-Temperaturfuehlerelementen |
DE4020385C2 (de) * | 1990-06-27 | 1999-11-18 | Bosch Gmbh Robert | Wärmetönungssensor |
Also Published As
Publication number | Publication date |
---|---|
IT990900B (it) | 1975-07-10 |
FR2192360A1 (US20100223739A1-20100909-C00025.png) | 1974-02-08 |
ZA733197B (en) | 1974-04-24 |
DE2333189A1 (de) | 1974-01-24 |
US3950273A (en) | 1976-04-13 |
JPS4963996A (US20100223739A1-20100909-C00025.png) | 1974-06-20 |
GB1434033A (en) | 1976-04-28 |
JPS5314318B2 (US20100223739A1-20100909-C00025.png) | 1978-05-16 |
BE801978A (fr) | 1974-01-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2333189C2 (de) | Hochtemperatur-Heißleiter | |
DE2605804A1 (de) | Hochtemperaturthermistormasse | |
DE2348589C2 (de) | Oxidkeramischer Widerstand | |
DE2450108C3 (de) | Verfahren zur Herstellung in sich selbst spannungsabhängiger Widerstände | |
DE2365232B2 (de) | Verfahren zur herstellung eines aufgrund der zusammensetzung seiner masse selbst spannungsabhaengigen gesinterten widerstandes | |
DE2520787A1 (de) | Zuendkerze mit eingebautem widerstand | |
DE2058253A1 (de) | Masse zur Herstellung elektrischer Elemente | |
DE69632001T2 (de) | Verfahren zur Herstellung eines elektrischen Widerstandelements mit nichtlinearen spannungsabhängigen Eigenschaften | |
DE3033511C2 (de) | Spannungsabhängiger Widerstand | |
DE3606403A1 (de) | Keramische heizvorrichtung | |
DE2952884C2 (US20100223739A1-20100909-C00025.png) | ||
DE112012007277T5 (de) | Zinkoxid-basierter Varistor und Herstellungsverfahren | |
EP0040881A2 (de) | Spannungsabhängiger Widerstand und Verfahren zu seiner Herstellung | |
DE2633567C2 (de) | Keramischer elektrischer Widerstand mit nichtlinearer, spannungsabhängiger Charakteristik und Verfahren zu seiner Herstellung | |
DE3247224A1 (de) | Zusammensetzungen fuer widerstaende und daraus hergestellte widerstaende | |
DE2633289A1 (de) | Verbesserte elektrische isolatoren | |
DE3216045C2 (de) | Hochtemperatur-NTC-Thermistor | |
DE2641996C3 (de) | Spannungsabhängiges Widerstandselement | |
DE1465704B2 (de) | Widerstandsmasse zu. aufbrennen auf keramische widerstands koerper | |
DE2910841A1 (de) | Spannungsabhaengiges widerstandsmaterial und verfahren zu dessen herstellung | |
DE880459C (de) | Elektrischer Widerstand und Verfahren seiner Herstellung | |
DE2338355B2 (de) | Widerstaende mit nichtlinearer stromspannungskennlinie | |
DE60305852T2 (de) | Sinterkörper für Thermistoren, Thermistor und Temperatursensor | |
CH630487A5 (en) | Method for producing a metal-oxide varistor having a low voltage rise at a high current density, a varistor produced using this method and use of the same | |
DE2636954B2 (de) | Spannungsabhangiger Widerstand (Varistor) und Verfahren zu seiner Herstellung |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OD | Request for examination | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Free format text: GRAF, G., DIPL.-ING., PAT.-ASS., 7000 STUTTGART |
|
8339 | Ceased/non-payment of the annual fee |