ATE524713T1 - Temperaturdetektor - Google Patents
TemperaturdetektorInfo
- Publication number
- ATE524713T1 ATE524713T1 AT08702076T AT08702076T ATE524713T1 AT E524713 T1 ATE524713 T1 AT E524713T1 AT 08702076 T AT08702076 T AT 08702076T AT 08702076 T AT08702076 T AT 08702076T AT E524713 T1 ATE524713 T1 AT E524713T1
- Authority
- AT
- Austria
- Prior art keywords
- resistance
- branch
- temperature
- output signal
- measured value
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
- G01K1/143—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations for measuring surface temperatures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K3/00—Thermometers giving results other than momentary value of temperature
- G01K3/08—Thermometers giving results other than momentary value of temperature giving differences of values; giving differentiated values
- G01K3/10—Thermometers giving results other than momentary value of temperature giving differences of values; giving differentiated values in respect of time, e.g. reacting only to a quick change of temperature
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
- G01K7/18—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer
- G01K7/20—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer in a specially-adapted circuit, e.g. bridge circuit
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
- G01K7/22—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor
- G01K7/24—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor in a specially-adapted circuit, e.g. bridge circuit
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/002—Investigating fluid-tightness of structures by using thermal means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Examining Or Testing Airtightness (AREA)
- Geophysics And Detection Of Objects (AREA)
- Oscillators With Electromechanical Resonators (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0703336.8A GB0703336D0 (en) | 2007-02-20 | 2007-02-20 | Temperature detector |
PCT/GB2008/000424 WO2008102104A1 (en) | 2007-02-20 | 2008-02-07 | Temperature detector |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE524713T1 true ATE524713T1 (de) | 2011-09-15 |
Family
ID=37908992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08702076T ATE524713T1 (de) | 2007-02-20 | 2008-02-07 | Temperaturdetektor |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2126531B1 (de) |
AT (1) | ATE524713T1 (de) |
GB (1) | GB0703336D0 (de) |
WO (1) | WO2008102104A1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2542872A4 (de) * | 2010-03-02 | 2016-08-17 | Kenneth Klokker | Verfahren und vorrichtung zur erkennung von leckagen |
US8410946B2 (en) * | 2010-03-05 | 2013-04-02 | General Electric Company | Thermal measurement system and method for leak detection |
CN102054539B (zh) * | 2010-10-21 | 2013-04-10 | 中广核工程有限公司 | 核电站温度信号突变检测方法及装置 |
DE102013227051B4 (de) * | 2013-12-20 | 2017-03-30 | Leoni Kabel Holding Gmbh | Messanordnung und Verfahren zur Temperaturmessung sowie Sensorkabel für eine derartige Messanordnung |
FR3016035B1 (fr) | 2013-12-26 | 2016-02-12 | Grdf | Equipement de releve et de transmission de valeurs mesurees de temperature |
FR3021350B1 (fr) * | 2014-05-20 | 2016-07-01 | Snecma | Procede de detection de fuite de fluide dans une turbomachine et systeme de distribution de fluide |
GB2553681B (en) | 2015-01-07 | 2019-06-26 | Homeserve Plc | Flow detection device |
GB201501935D0 (en) | 2015-02-05 | 2015-03-25 | Tooms Moore Consulting Ltd And Trow Consulting Ltd | Water flow analysis |
USD800591S1 (en) | 2016-03-31 | 2017-10-24 | Homeserve Plc | Flowmeter |
US20190025148A1 (en) * | 2017-07-21 | 2019-01-24 | Clo Holdings, Llc | Water Leak Detection Based on Pipe Heating/Cooling Rate |
EP4281740A1 (de) * | 2021-01-19 | 2023-11-29 | Watlow Electric Manufacturing Company | Verfahren und system zur erkennung und diagnose von flüssigkeitsleitungsleckagen für industrielle systeme |
CN117990282A (zh) * | 2024-04-03 | 2024-05-07 | 武汉理工大学 | 一种飞机引气管道泄漏报警监测方法及系统 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1595313A (en) * | 1977-02-08 | 1981-08-12 | Spill Fire Alarm Systems Ltd | Temperature monitoring devices |
DE3225921C2 (de) | 1982-07-10 | 1985-10-24 | Barlian, Reinhold, Dipl.-Ing.(FH), 6990 Bad Mergentheim | Überwachungseinrichtung |
JPH01148934A (ja) * | 1987-12-04 | 1989-06-12 | Junkosha Co Ltd | 漏洩検出装置 |
AU4880196A (en) * | 1995-02-24 | 1996-09-11 | Geso Gesellschaft fur Sensorik, Geotechnischen Umweltschutz und Mathematische Modellierung MbH Jena | Method and device for checking and monitoring the state of tubes, containers, pipelines or the like |
-
2007
- 2007-02-20 GB GBGB0703336.8A patent/GB0703336D0/en active Pending
-
2008
- 2008-02-07 WO PCT/GB2008/000424 patent/WO2008102104A1/en active Application Filing
- 2008-02-07 AT AT08702076T patent/ATE524713T1/de not_active IP Right Cessation
- 2008-02-07 EP EP08702076A patent/EP2126531B1/de active Active
Also Published As
Publication number | Publication date |
---|---|
WO2008102104A1 (en) | 2008-08-28 |
EP2126531A1 (de) | 2009-12-02 |
EP2126531B1 (de) | 2011-09-14 |
GB0703336D0 (en) | 2007-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |