FR2506932A1 - Debitmetre a element rotatif - Google Patents
Debitmetre a element rotatif Download PDFInfo
- Publication number
- FR2506932A1 FR2506932A1 FR8110484A FR8110484A FR2506932A1 FR 2506932 A1 FR2506932 A1 FR 2506932A1 FR 8110484 A FR8110484 A FR 8110484A FR 8110484 A FR8110484 A FR 8110484A FR 2506932 A1 FR2506932 A1 FR 2506932A1
- Authority
- FR
- France
- Prior art keywords
- sensor
- flow
- frequency
- output signal
- flow meter
- 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
- 230000000737 periodic effect Effects 0.000 title claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 3
- 230000005355 Hall effect Effects 0.000 claims abstract description 10
- 239000012530 fluid Substances 0.000 claims description 15
- 238000005259 measurement Methods 0.000 description 11
- 230000005540 biological transmission Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 239000002360 explosive Substances 0.000 description 4
- 230000003321 amplification Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000005693 optoelectronics Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 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
- G01F1/10—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 axial admission
- G01F1/115—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 axial admission with magnetic or electromagnetic coupling to the indicating device
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8110484A FR2506932A1 (fr) | 1981-05-26 | 1981-05-26 | Debitmetre a element rotatif |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8110484A FR2506932A1 (fr) | 1981-05-26 | 1981-05-26 | Debitmetre a element rotatif |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2506932A1 true FR2506932A1 (fr) | 1982-12-03 |
| FR2506932B3 FR2506932B3 (OSRAM) | 1984-03-30 |
Family
ID=9258921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8110484A Granted FR2506932A1 (fr) | 1981-05-26 | 1981-05-26 | Debitmetre a element rotatif |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2506932A1 (OSRAM) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3311743A1 (de) * | 1983-03-31 | 1984-10-11 | Mannesmann Rexroth GmbH, 8770 Lohr | Steuermodul |
| FR2709620A1 (fr) * | 1993-09-03 | 1995-03-10 | Dresser Ind | Générateur d'impulsions à l'état solide. |
| US5761916A (en) * | 1996-06-21 | 1998-06-09 | Advantage Engineering, Inc. | Display method and apparatus for load and capacity for chillers |
| EP0896207A1 (de) * | 1997-07-11 | 1999-02-10 | Bernina Electronic AG | Umdrehungssensor für Flügelrad-Durchflussmesser und Flügelrad-Durchflussmesser mit einem Umdrehungssensor |
| FR3000795A1 (fr) * | 2013-01-08 | 2014-07-11 | Air Liquide Sante Services | Dispositif et un procede de mesure de consommation gazeuse dans un batiment hospitalier |
| WO2014188108A1 (fr) * | 2013-05-23 | 2014-11-27 | Air Liquide Sante Services | Dispositif et procédé de mesure de durée de consommation de gaz dans un bâtiment hospitalier |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2187076C2 (ru) * | 1996-05-13 | 2002-08-10 | Степан Павлович Филипчук | Счетчик учета воды и газа |
-
1981
- 1981-05-26 FR FR8110484A patent/FR2506932A1/fr active Granted
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3311743A1 (de) * | 1983-03-31 | 1984-10-11 | Mannesmann Rexroth GmbH, 8770 Lohr | Steuermodul |
| FR2709620A1 (fr) * | 1993-09-03 | 1995-03-10 | Dresser Ind | Générateur d'impulsions à l'état solide. |
| NL9401426A (nl) * | 1993-09-03 | 1995-04-03 | Dresser Ind | Vaste-stof pulsgenerator. |
| US5530298A (en) * | 1993-09-03 | 1996-06-25 | Dresser Industries, Inc. | Solid-state pulse generator |
| US5761916A (en) * | 1996-06-21 | 1998-06-09 | Advantage Engineering, Inc. | Display method and apparatus for load and capacity for chillers |
| EP0896207A1 (de) * | 1997-07-11 | 1999-02-10 | Bernina Electronic AG | Umdrehungssensor für Flügelrad-Durchflussmesser und Flügelrad-Durchflussmesser mit einem Umdrehungssensor |
| FR3000795A1 (fr) * | 2013-01-08 | 2014-07-11 | Air Liquide Sante Services | Dispositif et un procede de mesure de consommation gazeuse dans un batiment hospitalier |
| WO2014188108A1 (fr) * | 2013-05-23 | 2014-11-27 | Air Liquide Sante Services | Dispositif et procédé de mesure de durée de consommation de gaz dans un bâtiment hospitalier |
| FR3006052A1 (fr) * | 2013-05-23 | 2014-11-28 | Air Liquide Sante Services | Dispositif et procede de mesure de duree de consommation de gaz dans un batiment hospitalier |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2506932B3 (OSRAM) | 1984-03-30 |
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