FR2508634A1 - Debitmetre - Google Patents
Debitmetre Download PDFInfo
- Publication number
- FR2508634A1 FR2508634A1 FR8207611A FR8207611A FR2508634A1 FR 2508634 A1 FR2508634 A1 FR 2508634A1 FR 8207611 A FR8207611 A FR 8207611A FR 8207611 A FR8207611 A FR 8207611A FR 2508634 A1 FR2508634 A1 FR 2508634A1
- Authority
- FR
- France
- Prior art keywords
- section
- rectangular section
- height
- flow
- trapezoidal
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 4
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 7
- 238000011144 upstream manufacturing Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 4
- 230000004941 influx Effects 0.000 description 2
- 235000012571 Ficus glomerata Nutrition 0.000 description 1
- 240000000365 Ficus racemosa Species 0.000 description 1
- 241000282320 Panthera leo Species 0.000 description 1
- 235000015125 Sterculia urens Nutrition 0.000 description 1
- 241000826860 Trapezium Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 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
- G01F1/20—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 |
|---|---|---|---|
| DE3125381A DE3125381C2 (de) | 1981-06-27 | 1981-06-27 | Strömungsmesser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2508634A1 true FR2508634A1 (fr) | 1982-12-31 |
| FR2508634B3 FR2508634B3 (enrdf_load_stackoverflow) | 1984-05-25 |
Family
ID=6135541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8207611A Granted FR2508634A1 (fr) | 1981-06-27 | 1982-04-29 | Debitmetre |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE3125381C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2508634A1 (enrdf_load_stackoverflow) |
| GB (1) | GB2102953B (enrdf_load_stackoverflow) |
| IT (1) | IT1190771B (enrdf_load_stackoverflow) |
| NL (1) | NL8201316A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995018358A1 (de) * | 1993-12-28 | 1995-07-06 | Endress + Hauser Flowtec Ag | Wirbeldurchflussaufnehmer mit einem staukörper |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4782710A (en) * | 1986-04-30 | 1988-11-08 | Fuji Electric Co., Ltd. | Karman vortex flow meter |
| GB8628747D0 (en) * | 1986-12-02 | 1987-01-07 | Moore Barrett & Redwood | Vortex-shedding flowmeters |
-
1981
- 1981-06-27 DE DE3125381A patent/DE3125381C2/de not_active Expired
-
1982
- 1982-03-30 NL NL8201316A patent/NL8201316A/nl not_active Application Discontinuation
- 1982-04-14 IT IT20721/82A patent/IT1190771B/it active
- 1982-04-29 FR FR8207611A patent/FR2508634A1/fr active Granted
- 1982-06-28 GB GB08218686A patent/GB2102953B/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995018358A1 (de) * | 1993-12-28 | 1995-07-06 | Endress + Hauser Flowtec Ag | Wirbeldurchflussaufnehmer mit einem staukörper |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3125381A1 (de) | 1983-03-03 |
| GB2102953A (en) | 1983-02-09 |
| GB2102953B (en) | 1985-01-30 |
| NL8201316A (nl) | 1983-01-17 |
| IT8220721A0 (it) | 1982-04-14 |
| FR2508634B3 (enrdf_load_stackoverflow) | 1984-05-25 |
| DE3125381C2 (de) | 1984-11-08 |
| IT1190771B (it) | 1988-02-24 |
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