CH518552A - Strömungs-elektrischer Wandler - Google Patents
Strömungs-elektrischer WandlerInfo
- Publication number
- CH518552A CH518552A CH1923469A CH1923469A CH518552A CH 518552 A CH518552 A CH 518552A CH 1923469 A CH1923469 A CH 1923469A CH 1923469 A CH1923469 A CH 1923469A CH 518552 A CH518552 A CH 518552A
- Authority
- CH
- Switzerland
- Prior art keywords
- flow
- electrical converter
- converter
- electrical
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/10—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring thermal variables
- G01P5/12—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring thermal variables using variation of resistance of a heated conductor
-
- 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
- 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
- G01F1/692—Thin-film arrangements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Measuring Volume Flow (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1923469A CH518552A (de) | 1969-12-24 | 1969-12-24 | Strömungs-elektrischer Wandler |
DE19702059879 DE2059879B2 (de) | 1969-12-24 | 1970-12-05 | Thermoelektrische Sonde zur Überwachung der Strömung eines Mediums und Verfahren zu deren Herstellung |
GB5979670A GB1332819A (en) | 1969-12-24 | 1970-12-16 | Flow-electrical transducer |
FR7046366A FR2072051B1 (de) | 1969-12-24 | 1970-12-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1923469A CH518552A (de) | 1969-12-24 | 1969-12-24 | Strömungs-elektrischer Wandler |
Publications (1)
Publication Number | Publication Date |
---|---|
CH518552A true CH518552A (de) | 1972-01-31 |
Family
ID=4438176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1923469A CH518552A (de) | 1969-12-24 | 1969-12-24 | Strömungs-elektrischer Wandler |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH518552A (de) |
DE (1) | DE2059879B2 (de) |
FR (1) | FR2072051B1 (de) |
GB (1) | GB1332819A (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2947856A1 (de) * | 1979-11-28 | 1981-07-23 | Robert Bosch Gmbh, 7000 Stuttgart | Vorrichtung zur messung der masse eines stroemenden mediums |
US4523461A (en) * | 1983-05-02 | 1985-06-18 | Air Sensors, Inc. | Hot wire anemometer |
DE4228474A1 (de) * | 1992-08-27 | 1994-03-03 | Draegerwerk Ag | Verfahren zum Einbringen eines Kontaktdrahtes in ein Sensorgehäuse |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2552017A (en) * | 1947-04-26 | 1951-05-08 | Wright Aeronautical Corp | Flowmeter |
-
1969
- 1969-12-24 CH CH1923469A patent/CH518552A/de not_active IP Right Cessation
-
1970
- 1970-12-05 DE DE19702059879 patent/DE2059879B2/de not_active Withdrawn
- 1970-12-16 GB GB5979670A patent/GB1332819A/en not_active Expired
- 1970-12-22 FR FR7046366A patent/FR2072051B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2059879A1 (de) | 1971-07-01 |
DE2059879B2 (de) | 1980-02-14 |
FR2072051A1 (de) | 1971-09-24 |
FR2072051B1 (de) | 1975-01-10 |
GB1332819A (en) | 1973-10-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |