DE69008257D1 - Wirbeldurchflussmesser. - Google Patents
Wirbeldurchflussmesser.Info
- Publication number
- DE69008257D1 DE69008257D1 DE69008257T DE69008257T DE69008257D1 DE 69008257 D1 DE69008257 D1 DE 69008257D1 DE 69008257 T DE69008257 T DE 69008257T DE 69008257 T DE69008257 T DE 69008257T DE 69008257 D1 DE69008257 D1 DE 69008257D1
- Authority
- DE
- Germany
- Prior art keywords
- flow meter
- vortex flow
- vortex
- meter
- flow
- 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 - Fee Related
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
- 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
- G01F1/3209—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 using Karman vortices
- G01F1/3218—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 using Karman vortices bluff body design
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 |
---|---|---|---|
GB898915994A GB8915994D0 (en) | 1989-07-12 | 1989-07-12 | Vortex flowmeters |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69008257D1 true DE69008257D1 (de) | 1994-05-26 |
DE69008257T2 DE69008257T2 (de) | 1994-11-24 |
Family
ID=10659947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69008257T Expired - Fee Related DE69008257T2 (de) | 1989-07-12 | 1990-07-11 | Wirbeldurchflussmesser. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5150619A (de) |
EP (1) | EP0408355B1 (de) |
CA (1) | CA2020530A1 (de) |
DE (1) | DE69008257T2 (de) |
GB (2) | GB8915994D0 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6003383A (en) * | 1994-03-23 | 1999-12-21 | Schlumberger Industries, S.A. | Vortex fluid meter incorporating a double obstacle |
FR2717896B1 (fr) * | 1994-03-23 | 1996-06-07 | Schlumberger Ind Sa | Compteur de fluide à tourbillons comportant un double obstacle. |
NL1009797C2 (nl) * | 1998-08-03 | 2000-02-04 | Tno | Inrichting voor het meten van de volumestroom van een fluïdum in een leiding. |
US8291979B2 (en) * | 2007-03-27 | 2012-10-23 | Schlumberger Technology Corporation | Controlling flows in a well |
US7814976B2 (en) * | 2007-08-30 | 2010-10-19 | Schlumberger Technology Corporation | Flow control device and method for a downhole oil-water separator |
US8006757B2 (en) * | 2007-08-30 | 2011-08-30 | Schlumberger Technology Corporation | Flow control system and method for downhole oil-water processing |
EP2583066A4 (de) * | 2010-06-21 | 2015-06-10 | Kytola Instr Oy | Durchflusssensor |
US9010197B1 (en) | 2010-09-21 | 2015-04-21 | The United States Of America As Represented By The Secretary Of The Navy | System for amplifying flow-induced vibration energy using boundary layer and wake flow control |
WO2013067338A2 (en) * | 2011-11-04 | 2013-05-10 | Tao Of Systems Integration, Inc. | System and method for determining fluid speed |
US9863974B2 (en) | 2014-12-02 | 2018-01-09 | Tao Of Systems Integration, Inc. | Method and system for determining aerodynamic loads from downstream flow properties |
US10367434B2 (en) * | 2017-05-30 | 2019-07-30 | Saudi Arabian Oil Company | Harvesting energy from fluid flow |
US11187044B2 (en) | 2019-12-10 | 2021-11-30 | Saudi Arabian Oil Company | Production cavern |
US11339636B2 (en) | 2020-05-04 | 2022-05-24 | Saudi Arabian Oil Company | Determining the integrity of an isolated zone in a wellbore |
US11460330B2 (en) | 2020-07-06 | 2022-10-04 | Saudi Arabian Oil Company | Reducing noise in a vortex flow meter |
US11920469B2 (en) | 2020-09-08 | 2024-03-05 | Saudi Arabian Oil Company | Determining fluid parameters |
US11519767B2 (en) | 2020-09-08 | 2022-12-06 | Saudi Arabian Oil Company | Determining fluid parameters |
US11530597B2 (en) | 2021-02-18 | 2022-12-20 | Saudi Arabian Oil Company | Downhole wireless communication |
US11603756B2 (en) | 2021-03-03 | 2023-03-14 | Saudi Arabian Oil Company | Downhole wireless communication |
US11644351B2 (en) | 2021-03-19 | 2023-05-09 | Saudi Arabian Oil Company | Multiphase flow and salinity meter with dual opposite handed helical resonators |
US11913464B2 (en) | 2021-04-15 | 2024-02-27 | Saudi Arabian Oil Company | Lubricating an electric submersible pump |
US11619114B2 (en) | 2021-04-15 | 2023-04-04 | Saudi Arabian Oil Company | Entering a lateral branch of a wellbore with an assembly |
US11994016B2 (en) | 2021-12-09 | 2024-05-28 | Saudi Arabian Oil Company | Downhole phase separation in deviated wells |
US12085687B2 (en) | 2022-01-10 | 2024-09-10 | Saudi Arabian Oil Company | Model-constrained multi-phase virtual flow metering and forecasting with machine learning |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3650152A (en) * | 1968-02-13 | 1972-03-21 | American Standard Inc | Apparatus and method for measuring the velocity of a flowing fluid |
US3589185A (en) * | 1969-09-04 | 1971-06-29 | Fischer & Porter Co | Vortex type flowmeter |
JPS4978573A (de) * | 1972-11-30 | 1974-07-29 | ||
JPS50148722A (de) * | 1974-05-22 | 1975-11-28 | ||
US4030355A (en) * | 1976-06-18 | 1977-06-21 | Fischer & Porter Co. | Obstacle assembly for vortex type flowmeter |
US4445388A (en) * | 1983-09-26 | 1984-05-01 | Fischer & Porter Company | Dual-body vortex-shedding flowmeter |
JPS61253424A (ja) * | 1985-05-01 | 1986-11-11 | Hajime Onoda | 渦流量計 |
US4838092A (en) * | 1986-03-15 | 1989-06-13 | Oval Engineering Co., Ltd. | Vortex flow meter |
US4782710A (en) * | 1986-04-30 | 1988-11-08 | Fuji Electric Co., Ltd. | Karman vortex flow meter |
-
1989
- 1989-07-12 GB GB898915994A patent/GB8915994D0/en active Pending
-
1990
- 1990-07-05 US US07/548,396 patent/US5150619A/en not_active Expired - Fee Related
- 1990-07-05 CA CA002020530A patent/CA2020530A1/en not_active Abandoned
- 1990-07-11 EP EP90307615A patent/EP0408355B1/de not_active Expired - Lifetime
- 1990-07-11 DE DE69008257T patent/DE69008257T2/de not_active Expired - Fee Related
- 1990-07-11 GB GB9015221A patent/GB2234590B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0408355A2 (de) | 1991-01-16 |
EP0408355B1 (de) | 1994-04-20 |
GB2234590B (en) | 1993-07-21 |
DE69008257T2 (de) | 1994-11-24 |
EP0408355A3 (en) | 1991-04-10 |
GB8915994D0 (en) | 1989-08-31 |
GB2234590A (en) | 1991-02-06 |
GB9015221D0 (en) | 1990-08-29 |
US5150619A (en) | 1992-09-29 |
CA2020530A1 (en) | 1991-01-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |