FR1592508A - - Google Patents
Info
- Publication number
- FR1592508A FR1592508A FR1592508DA FR1592508A FR 1592508 A FR1592508 A FR 1592508A FR 1592508D A FR1592508D A FR 1592508DA FR 1592508 A FR1592508 A FR 1592508A
- Authority
- FR
- France
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/0006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
- G01P13/006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using thermal variables
-
- 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
- G01F1/6847—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow where sensing or heating elements are not disturbing the fluid flow, e.g. elements mounted outside the flow duct
-
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/275—Control of temperature characterised by the use of electric means with sensing element expanding, contracting, or fusing in response to changes of temperature
- G05D23/27535—Details of the sensing element
- G05D23/2754—Details of the sensing element using bimetallic element
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Fluid Mechanics (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR150951 | 1968-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1592508A true FR1592508A (es) | 1970-05-19 |
Family
ID=8649948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1592508D Expired FR1592508A (es) | 1968-05-08 | 1968-05-08 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1923216A1 (es) |
| FR (1) | FR1592508A (es) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2489928A1 (fr) * | 1980-09-05 | 1982-03-12 | Chevron Res | Procede et appareil de detection de l'ecoulement d'un fluide |
| FR2712979A1 (fr) * | 1993-11-22 | 1995-06-02 | Bosch Gmbh Robert | Procédé et dispositif pour déterminer la température des gaz d'échappement avec une sonde lambda utilisés dans un véhicule à moteur ou une installation de chauffage. |
| FR2712981A1 (fr) * | 1993-11-25 | 1995-06-02 | Sextant Avionique | Procédé et dispositifs de détermination de la sévérité des conditions givrantes pour un aéronef. |
| FR2712980A1 (fr) * | 1993-11-24 | 1995-06-02 | Siemens Automotive Sa | Procédé et dispositif de détection du dépassement d'un seuil de température. |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2743132C2 (de) * | 1977-09-24 | 1984-11-22 | Messer Griesheim Gmbh, 6000 Frankfurt | Einrichtung zur Überwachung des Strömungszustandes eines durch ein Rohr strömenden flüssigen Mediums |
| DE3637917C1 (de) * | 1986-11-06 | 1987-08-06 | Friedrich Hoersch | Flusswaechter fuer ein diskontinuierlich in jeweils nur kleinen Mengen fliessendes Medium,z.B. Schmierstoff |
| DK315488A (da) * | 1988-06-10 | 1989-12-11 | Iss Electronics A S Automatik | Apparat til registrering af laekage eller utilsigtet forbrug i et roersystem |
-
1968
- 1968-05-08 FR FR1592508D patent/FR1592508A/fr not_active Expired
-
1969
- 1969-05-07 DE DE19691923216 patent/DE1923216A1/de active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2489928A1 (fr) * | 1980-09-05 | 1982-03-12 | Chevron Res | Procede et appareil de detection de l'ecoulement d'un fluide |
| FR2712979A1 (fr) * | 1993-11-22 | 1995-06-02 | Bosch Gmbh Robert | Procédé et dispositif pour déterminer la température des gaz d'échappement avec une sonde lambda utilisés dans un véhicule à moteur ou une installation de chauffage. |
| FR2712980A1 (fr) * | 1993-11-24 | 1995-06-02 | Siemens Automotive Sa | Procédé et dispositif de détection du dépassement d'un seuil de température. |
| FR2712981A1 (fr) * | 1993-11-25 | 1995-06-02 | Sextant Avionique | Procédé et dispositifs de détermination de la sévérité des conditions givrantes pour un aéronef. |
| US5575440A (en) * | 1993-11-25 | 1996-11-19 | Sextant Avionique | Procedure and devices to determine the severity of icing conditions for an aircraft |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1923216A1 (de) | 1969-11-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |