MX9602268A - Un caudalimetro de venturi para la medicion en un pasadizo para circulacion de un fluido. - Google Patents
Un caudalimetro de venturi para la medicion en un pasadizo para circulacion de un fluido.Info
- Publication number
- MX9602268A MX9602268A MX9602268A MX9602268A MX9602268A MX 9602268 A MX9602268 A MX 9602268A MX 9602268 A MX9602268 A MX 9602268A MX 9602268 A MX9602268 A MX 9602268A MX 9602268 A MX9602268 A MX 9602268A
- Authority
- MX
- Mexico
- Prior art keywords
- venturi
- passageway
- measuring fluid
- venturi section
- flow
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title abstract 4
- 230000003292 diminished effect Effects 0.000 abstract 1
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
- G01F1/34—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
- G01F1/40—Details of construction of the flow constriction devices
- G01F1/44—Venturi tubes
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/10—Locating fluid leaks, intrusions or movements
Landscapes
- Physics & Mathematics (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Geophysics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
- Nozzles (AREA)
Abstract
El invento se refiere a un dispositivo para medir el caudal Q de un fluido en un pasadizo para el fluido dentro de un pozo, comprendiendo el dispositivo una primera seccion de venturi y unos primeros medios sensibles a la diferencia de presiones ??P1 a través de la primera seccion de venturi entre dos puntos que están separados uno de otro en la direccion de circulacion. Comprende un segunda seccion de venturi y unos segundos medios sensibles a la diferencia de presiones ??P2 a través de la segunda seccion de venturi entre dos puntos que están separados en la direccion de circulacion, estando dispuestas las dos secciones de venturi una con relacion a la otra de manera tal que para una direccion dada de circulacion del fluido aumenta el diámetro de una de ellas mientras que disminuye el diámetro de la otra de ellas.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9507152A FR2735571B1 (fr) | 1995-06-15 | 1995-06-15 | Debitmetre a venturi pour mesure dans une veine d'ecoulement d'un fluide |
| FR9507152 | 1995-06-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX9602268A true MX9602268A (es) | 1997-10-31 |
| MXPA96002268A MXPA96002268A (es) | 1998-07-03 |
Family
ID=
Also Published As
| Publication number | Publication date |
|---|---|
| AU5596796A (en) | 1997-01-02 |
| NO962546L (no) | 1996-12-16 |
| CA2178988A1 (en) | 1996-12-16 |
| AR002491A1 (es) | 1998-03-25 |
| CA2178988C (en) | 2008-12-09 |
| NO962546D0 (no) | 1996-06-14 |
| FR2735571B1 (fr) | 1997-08-29 |
| US5736650A (en) | 1998-04-07 |
| FR2735571A1 (fr) | 1996-12-20 |
| EP0749004A1 (en) | 1996-12-18 |
| NO321700B1 (no) | 2006-06-26 |
| DE69627422D1 (de) | 2003-05-22 |
| AU710440B2 (en) | 1999-09-23 |
| OA10296A (fr) | 1997-09-19 |
| EP0749004B1 (en) | 2003-04-16 |
| ZA965091B (en) | 1997-01-22 |
| MY115027A (en) | 2003-03-31 |
| EG20798A (en) | 2000-03-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration | ||
| MM | Annulment or lapse due to non-payment of fees |