FR2320531B1 - - Google Patents
Info
- Publication number
- FR2320531B1 FR2320531B1 FR7623944A FR7623944A FR2320531B1 FR 2320531 B1 FR2320531 B1 FR 2320531B1 FR 7623944 A FR7623944 A FR 7623944A FR 7623944 A FR7623944 A FR 7623944A FR 2320531 B1 FR2320531 B1 FR 2320531B1
- 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
- G01F1/06—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 using rotating vanes with tangential admission
-
- 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
- G01F1/34—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 measuring pressure or differential pressure
- G01F1/36—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 measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F5/00—Measuring a proportion of the volume flow
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB32668/75A GB1505682A (en) | 1975-08-05 | 1975-08-05 | Metering of fluid flows |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2320531A1 FR2320531A1 (fr) | 1977-03-04 |
| FR2320531B1 true FR2320531B1 (US06312121-20011106-C00033.png) | 1981-07-31 |
Family
ID=10342223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7623944A Granted FR2320531A1 (fr) | 1975-08-05 | 1976-08-05 | Dispositif pour la mesure de debits de fluides |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4030357A (US06312121-20011106-C00033.png) |
| DE (1) | DE2635069C2 (US06312121-20011106-C00033.png) |
| FR (1) | FR2320531A1 (US06312121-20011106-C00033.png) |
| GB (1) | GB1505682A (US06312121-20011106-C00033.png) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1602630A (en) * | 1978-05-31 | 1981-11-11 | Ferraris Dev & Eng Co Ltd | Apparatus for monitoring respiratory performance |
| JPS5757216A (en) * | 1980-09-24 | 1982-04-06 | Hitachi Ltd | Ball circulating type flow-rate sensor |
| US4467660A (en) * | 1982-03-29 | 1984-08-28 | Mcmillan Jr Robert D | Turbine wheel flow measuring transducer |
| AU7962094A (en) * | 1993-10-06 | 1995-05-01 | Unit Instruments, Inc. | Apparatus for handling process fluid |
| AU1435195A (en) * | 1993-12-23 | 1995-07-10 | Honeywell Inc. | Flow sensor package having dual integrated restrictors |
| DE4412045A1 (de) * | 1994-04-08 | 1995-10-12 | Digmesa Ag | Meßgerät zum Einbau in Leitungen für Flüssigkeiten, insbesonders Wasser |
| DE29906448U1 (de) * | 1999-04-12 | 1999-08-12 | Alfons Haar Maschinenbau Gmbh & Co, 22547 Hamburg | Sensor zur berührungslosen Messung der Drehung eines Rotors in einem Flüssigkeitsdurchflußmesser |
| JP4557935B2 (ja) * | 2006-07-26 | 2010-10-06 | 株式会社東芝 | 原子炉給水設備 |
| US7607362B1 (en) * | 2008-05-21 | 2009-10-27 | Ford Motor Company | Flowmeter and a use thereof for measuring fluid flow independently of fluid's state property |
| GB0907012D0 (en) * | 2009-04-23 | 2009-06-03 | Elster Metering Ltd | Fluid flow meter |
| US8656772B2 (en) | 2010-03-22 | 2014-02-25 | Honeywell International Inc. | Flow sensor with pressure output signal |
| US8397586B2 (en) | 2010-03-22 | 2013-03-19 | Honeywell International Inc. | Flow sensor assembly with porous insert |
| US8113046B2 (en) * | 2010-03-22 | 2012-02-14 | Honeywell International Inc. | Sensor assembly with hydrophobic filter |
| US8756990B2 (en) | 2010-04-09 | 2014-06-24 | Honeywell International Inc. | Molded flow restrictor |
| US9003877B2 (en) | 2010-06-15 | 2015-04-14 | Honeywell International Inc. | Flow sensor assembly |
| US8418549B2 (en) | 2011-01-31 | 2013-04-16 | Honeywell International Inc. | Flow sensor assembly with integral bypass channel |
| US8695417B2 (en) | 2011-01-31 | 2014-04-15 | Honeywell International Inc. | Flow sensor with enhanced flow range capability |
| US9052217B2 (en) | 2012-11-09 | 2015-06-09 | Honeywell International Inc. | Variable scale sensor |
| US9360222B1 (en) | 2015-05-28 | 2016-06-07 | Innovative Defense, Llc | Axilinear shaped charge |
| US9952079B2 (en) | 2015-07-15 | 2018-04-24 | Honeywell International Inc. | Flow sensor |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE221083C (US06312121-20011106-C00033.png) * | ||||
| GB752822A (en) * | 1953-03-12 | 1956-07-18 | Onera (Off Nat Aerospatiale) | Improvements in rate of flow meters, especially for liquids |
| US2723563A (en) * | 1954-05-03 | 1955-11-15 | Wilbur W Stevenson | Self-damping turbine rotor apparatus for fluid meters |
| FR74070E (fr) * | 1958-07-25 | 1960-11-07 | Compteurs Comp D | Compteur proportionnel à système déprimogène |
| CH378554A (de) * | 1960-04-13 | 1964-06-15 | Aquametro Wassermesserfabrik A | Partial-Durchflussmesser |
| BE728482A (US06312121-20011106-C00033.png) * | 1969-02-14 | 1969-07-16 | ||
| GB1402159A (en) * | 1972-12-13 | 1975-08-06 | Rhodes & Son Ltd B | Rotary fluid flowmeter |
| DE2502599A1 (de) * | 1975-01-23 | 1976-07-29 | Werner Kuerlemann | Durchflussmesser mit einem rotor |
-
1975
- 1975-08-05 GB GB32668/75A patent/GB1505682A/en not_active Expired
-
1976
- 1976-08-03 US US05/711,050 patent/US4030357A/en not_active Expired - Lifetime
- 1976-08-04 DE DE2635069A patent/DE2635069C2/de not_active Expired
- 1976-08-05 FR FR7623944A patent/FR2320531A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US4030357A (en) | 1977-06-21 |
| DE2635069C2 (de) | 1983-01-20 |
| GB1505682A (en) | 1978-03-30 |
| FR2320531A1 (fr) | 1977-03-04 |
| DE2635069A1 (de) | 1977-02-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |