GB1126795A - Apparatus for detecting or measuring fluid flow rate - Google Patents
Apparatus for detecting or measuring fluid flow rateInfo
- Publication number
- GB1126795A GB1126795A GB2248766A GB2248766A GB1126795A GB 1126795 A GB1126795 A GB 1126795A GB 2248766 A GB2248766 A GB 2248766A GB 2248766 A GB2248766 A GB 2248766A GB 1126795 A GB1126795 A GB 1126795A
- Authority
- GB
- United Kingdom
- Prior art keywords
- flow rate
- fluid flow
- detecting
- measuring fluid
- crankshafts
- 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
- 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
- G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
- G01F1/78—Direct mass flowmeters
- G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Abstract
1,126,795. Bearings. BUREAU D'ETUDES SCIENTIFIQUES ET TECHNIQUES. 20 May, 1966 [25 May, 1965], No. 22487/66. Heading F2A. [Also in Division G1] In apparatus for detecting or measuring fluid flow, two rough surfaced cylinders 9, 9<SP>1</SP>, mounted on crankshafts 12, 12<SP>1</SP>, are rotated in a nozzle 7 on an axis normal bath plan of fluid flow by a motor 31 driving pinions 32, 32<SP>1</SP> meshing with resiliently mounted stationary annuli 33, 33<SP>1</SP> and sun wheels 29, 29<SP>1</SP> and the value of the sum and difference in the torques exerted on the two cylinders 9, 9<SP>1</SP>, enables the mass flow rate, volumetric flow rate, density and dynamic pressure to be determined. The crankshafts 12, 12<SP>1</SP> are supported on air supplied through pipes 23 to bearings 22, 22<SP>1</SP> mounted on diaphragms 24, 24<SP>1</SP> and are held centrally by annular permanent magnets 25, 26 ; 25<SP>1</SP>; 26<SP>1</SP>; 27, 28 and 27<SP>1</SP>, 28<SP>1</SP>.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR18385A FR1444856A (en) | 1965-05-25 | 1965-05-25 | Device for fluid flow measurement |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1126795A true GB1126795A (en) | 1968-09-11 |
Family
ID=8579838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2248766A Expired GB1126795A (en) | 1965-05-25 | 1966-05-20 | Apparatus for detecting or measuring fluid flow rate |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE680020A (en) |
DE (1) | DE1548900A1 (en) |
FR (1) | FR1444856A (en) |
GB (1) | GB1126795A (en) |
LU (1) | LU51163A1 (en) |
-
1965
- 1965-05-25 FR FR18385A patent/FR1444856A/en not_active Expired
-
1966
- 1966-04-25 BE BE680020D patent/BE680020A/xx unknown
- 1966-05-09 DE DE19661548900 patent/DE1548900A1/en active Pending
- 1966-05-20 GB GB2248766A patent/GB1126795A/en not_active Expired
- 1966-05-23 LU LU51163A patent/LU51163A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1548900A1 (en) | 1970-04-23 |
BE680020A (en) | 1966-10-03 |
FR1444856A (en) | 1966-07-08 |
LU51163A1 (en) | 1966-07-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1020773A (en) | Method and apparatus for determining the amount of liquid in a liquid/gas flow | |
GB986831A (en) | Improvements in and relating to flowmeters | |
GB1136184A (en) | Improvements relating to pressure vessels | |
GB1126795A (en) | Apparatus for detecting or measuring fluid flow rate | |
CA1018902A (en) | Method and a device for bringing about particle growth in a flowing liquid suspension | |
GB1433569A (en) | Method and apparatus for testing tyres | |
GB1216967A (en) | Hydro-pneumatic accumulator | |
GB1066450A (en) | Improvements in or relating to rotatable tables and gimballing systems | |
GB1456159A (en) | Method and apparatus for measuring pressures in fluid lines | |
GB1275964A (en) | Apparatus for measuring potential on foaming liquids | |
GB754315A (en) | Improvements in or relating to pressure tight bearings | |
GB581047A (en) | Improvements in and relating to hydraulic presses | |
GB753021A (en) | Improvements in or relating to gauging devices | |
GB1114763A (en) | Pipeline network simulator | |
GB885075A (en) | Improved method of and apparatus for testing ring seals | |
GB1400587A (en) | Flow-cell | |
ES400699A1 (en) | Trim-correcting facility for ground effect machines | |
GB813910A (en) | Improvements in or relating to liquid cooled grinding wheel assemblies | |
FR1116948A (en) | Method and device for dynamic measurement of fluids for controlling the passage section of various parts, in particular of steered wheels and turbine channels | |
GB933401A (en) | Supporting device using a layer of fluid under pressure | |
GB1180201A (en) | Differential Pressure Responsive Apparatus | |
JPS52135988A (en) | Flow control unit | |
GB1274161A (en) | Improvements in or relating to driving means for bodies of revolution | |
ES455319A1 (en) | Device for bringing about particle growth in a flowing liquid suspension | |
GB672613A (en) | Improvements in or relating to sight flow indicators for pipe lines |