FR2332521B1 - - Google Patents
Info
- Publication number
- FR2332521B1 FR2332521B1 FR7635024A FR7635024A FR2332521B1 FR 2332521 B1 FR2332521 B1 FR 2332521B1 FR 7635024 A FR7635024 A FR 7635024A FR 7635024 A FR7635024 A FR 7635024A FR 2332521 B1 FR2332521 B1 FR 2332521B1
- 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
- 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
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4779975A GB1561783A (en) | 1975-11-20 | 1975-11-20 | Devices for detecting fluid flow |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2332521A1 FR2332521A1 (fr) | 1977-06-17 |
| FR2332521B1 true FR2332521B1 (US20100170793A1-20100708-C00006.png) | 1982-12-17 |
Family
ID=10446293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7635024A Granted FR2332521A1 (fr) | 1975-11-20 | 1976-11-19 | Dispositif et procede de detection d'ecoulement |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2652695A1 (US20100170793A1-20100708-C00006.png) |
| FR (1) | FR2332521A1 (US20100170793A1-20100708-C00006.png) |
| GB (1) | GB1561783A (US20100170793A1-20100708-C00006.png) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1215135A (en) * | 1914-07-11 | 1917-02-06 | Gen Electric | Fluid-flow-indicating mechanism. |
| BE394587A (US20100170793A1-20100708-C00006.png) * | 1932-02-25 | |||
| US2809520A (en) * | 1954-03-01 | 1957-10-15 | Jr Joseph D Richard | Fluid velocity measuring apparatus |
| US3878716A (en) * | 1973-12-19 | 1975-04-22 | Hokushin Electric Works | Karman vortex shedder |
-
1975
- 1975-11-20 GB GB4779975A patent/GB1561783A/en not_active Expired
-
1976
- 1976-11-19 FR FR7635024A patent/FR2332521A1/fr active Granted
- 1976-11-19 DE DE19762652695 patent/DE2652695A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB1561783A (en) | 1980-03-05 |
| DE2652695A1 (de) | 1977-06-02 |
| DE2652695C2 (US20100170793A1-20100708-C00006.png) | 1987-07-23 |
| FR2332521A1 (fr) | 1977-06-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |