FR2521293A3 - Capteur pour determiner la temperature ou le debit d'un milieu - Google Patents
Capteur pour determiner la temperature ou le debit d'un milieu Download PDFInfo
- Publication number
- FR2521293A3 FR2521293A3 FR8301844A FR8301844A FR2521293A3 FR 2521293 A3 FR2521293 A3 FR 2521293A3 FR 8301844 A FR8301844 A FR 8301844A FR 8301844 A FR8301844 A FR 8301844A FR 2521293 A3 FR2521293 A3 FR 2521293A3
- Authority
- FR
- France
- Prior art keywords
- sensor
- medium
- temperature
- filament
- exposed
- 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
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000011521 glass Substances 0.000 abstract description 5
- 238000005259 measurement Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/68—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using thermal effects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/68—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using thermal effects
- G01F1/684—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow
- G01F1/688—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow using a particular type of heating, cooling or sensing element
- G01F1/69—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow using a particular type of heating, cooling or sensing element of resistive type
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Measuring Volume Flow (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823204001 DE3204001A1 (de) | 1982-02-05 | 1982-02-05 | Sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2521293A3 true FR2521293A3 (fr) | 1983-08-12 |
| FR2521293B3 FR2521293B3 (enExample) | 1984-01-13 |
Family
ID=6154903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8301844A Granted FR2521293A3 (fr) | 1982-02-05 | 1983-02-07 | Capteur pour determiner la temperature ou le debit d'un milieu |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS58132837U (enExample) |
| DE (1) | DE3204001A1 (enExample) |
| FR (1) | FR2521293A3 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005052528A1 (de) * | 2003-11-28 | 2005-06-09 | E.G.O. Elektro-Gerätebau GmbH | Temperatursensor auf basis von widerstandsmessung und strahlungsheizkörper mit einem solchen temperatursensor |
| US7417207B2 (en) | 2005-02-01 | 2008-08-26 | E.G.O. Elektro-Geraetebau Gmbh | Heating device with temperature sensor and hob with heating devices |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008041026A1 (de) * | 2008-08-06 | 2010-02-11 | Robert Bosch Gmbh | Verfahren zur Bestimmung der Temperatur und des Volumenstroms eines Fluids sowie Schaltungsanordnung und Motorsteuergerät |
| US12235144B2 (en) | 2020-09-17 | 2025-02-25 | Applied Materials, Inc.—Robotics | Micro-electromechanical device for use in a flow control apparatus |
-
1982
- 1982-02-05 DE DE19823204001 patent/DE3204001A1/de not_active Withdrawn
-
1983
- 1983-02-02 JP JP1288583U patent/JPS58132837U/ja active Pending
- 1983-02-07 FR FR8301844A patent/FR2521293A3/fr active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005052528A1 (de) * | 2003-11-28 | 2005-06-09 | E.G.O. Elektro-Gerätebau GmbH | Temperatursensor auf basis von widerstandsmessung und strahlungsheizkörper mit einem solchen temperatursensor |
| US7569798B2 (en) | 2003-11-28 | 2009-08-04 | E.G.O. Elektro-Geraetebau Gmbh | Temperature sensor based on resistance measurement and radiant heater with such a temperature sensor |
| US7417207B2 (en) | 2005-02-01 | 2008-08-26 | E.G.O. Elektro-Geraetebau Gmbh | Heating device with temperature sensor and hob with heating devices |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3204001A1 (de) | 1983-08-11 |
| FR2521293B3 (enExample) | 1984-01-13 |
| JPS58132837U (ja) | 1983-09-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |