FR646261A - Apparatus for measuring fluid velocities - Google Patents
Apparatus for measuring fluid velocitiesInfo
- Publication number
- FR646261A FR646261A FR646261DA FR646261A FR 646261 A FR646261 A FR 646261A FR 646261D A FR646261D A FR 646261DA FR 646261 A FR646261 A FR 646261A
- Authority
- FR
- France
- Prior art keywords
- measuring fluid
- fluid velocities
- velocities
- measuring
- fluid
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/02—Devices characterised by the use of mechanical means
- G01P3/14—Devices characterised by the use of mechanical means by exciting one or more mechanical resonance systems
-
- 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
- G01F1/05—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 mechanical effects
- G01F1/20—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 mechanical effects by detection of dynamic effects of the flow
- G01F1/32—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 mechanical effects by detection of dynamic effects of the flow using swirl flowmeters
-
- 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
- G01P5/01—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by using swirlflowmeter
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Fluid Mechanics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR646261T | 1927-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR646261A true FR646261A (en) | 1928-11-09 |
Family
ID=9001300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR646261D Expired FR646261A (en) | 1927-05-13 | 1927-05-13 | Apparatus for measuring fluid velocities |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR646261A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2809520A (en) * | 1954-03-01 | 1957-10-15 | Jr Joseph D Richard | Fluid velocity measuring apparatus |
| US2813424A (en) * | 1952-08-09 | 1957-11-19 | California Inst Res Found | Means of measuring fluid velocity |
| FR2376400A1 (en) * | 1976-12-29 | 1978-07-28 | Rosemount Inc | WHIRLPOOL REMOVAL FLOWMETER |
| FR2436972A1 (en) * | 1978-09-25 | 1980-04-18 | Nissan Motor | FLOWMETER |
-
1927
- 1927-05-13 FR FR646261D patent/FR646261A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2813424A (en) * | 1952-08-09 | 1957-11-19 | California Inst Res Found | Means of measuring fluid velocity |
| US2809520A (en) * | 1954-03-01 | 1957-10-15 | Jr Joseph D Richard | Fluid velocity measuring apparatus |
| FR2376400A1 (en) * | 1976-12-29 | 1978-07-28 | Rosemount Inc | WHIRLPOOL REMOVAL FLOWMETER |
| FR2436972A1 (en) * | 1978-09-25 | 1980-04-18 | Nissan Motor | FLOWMETER |
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