FR2470368A1 - Procede de pesage d'une substance douee de fluidite et dispositif pour sa mise en oeuvre - Google Patents
Procede de pesage d'une substance douee de fluidite et dispositif pour sa mise en oeuvre Download PDFInfo
- Publication number
- FR2470368A1 FR2470368A1 FR7928796A FR7928796A FR2470368A1 FR 2470368 A1 FR2470368 A1 FR 2470368A1 FR 7928796 A FR7928796 A FR 7928796A FR 7928796 A FR7928796 A FR 7928796A FR 2470368 A1 FR2470368 A1 FR 2470368A1
- Authority
- FR
- France
- Prior art keywords
- substance
- input
- inputs
- tanks
- output
- 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
- 238000005259 measurement Methods 0.000 title claims abstract description 45
- 238000005303 weighing Methods 0.000 title claims description 107
- 239000012530 fluid Substances 0.000 title abstract description 3
- 230000001360 synchronised effect Effects 0.000 title 1
- 239000000126 substance Substances 0.000 claims abstract description 242
- 230000002706 hydrostatic effect Effects 0.000 claims abstract description 8
- 238000012545 processing Methods 0.000 claims description 90
- 239000007788 liquid Substances 0.000 claims description 57
- 238000000034 method Methods 0.000 claims description 42
- 230000008569 process Effects 0.000 claims description 24
- 230000002441 reversible effect Effects 0.000 claims description 19
- 238000007599 discharging Methods 0.000 claims description 14
- 238000013016 damping Methods 0.000 claims description 9
- 239000000470 constituent Substances 0.000 claims description 6
- 230000006641 stabilisation Effects 0.000 claims 1
- 238000011105 stabilization Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 4
- 230000010355 oscillation Effects 0.000 abstract description 4
- 235000013305 food Nutrition 0.000 abstract description 2
- 239000003990 capacitor Substances 0.000 description 42
- 238000010586 diagram Methods 0.000 description 27
- 238000000429 assembly Methods 0.000 description 22
- 239000000047 product Substances 0.000 description 17
- 238000007493 shaping process Methods 0.000 description 8
- 238000011161 development Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 239000012263 liquid product Substances 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 235000014676 Phragmites communis Nutrition 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000013475 authorization Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000003252 repetitive effect Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 101150006573 PAN1 gene Proteins 0.000 description 1
- 240000007429 Tor tor Species 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001914 calming effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000026676 system process Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001960 triggered effect Effects 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
- G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
- G01F1/78—Direct mass flowmeters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
- G01F3/36—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with stationary measuring chambers having constant volume during measurement
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
- G01G13/24—Weighing mechanism control arrangements for automatic feed or discharge
- G01G13/242—Twin weighing apparatus; weighing apparatus using single load carrier and a plurality of weigh pans coupled alternately with the load carrier; weighing apparatus with two or more alternatively used weighing devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G17/00—Apparatus for or methods of weighing material of special form or property
- G01G17/04—Apparatus for or methods of weighing material of special form or property for weighing fluids, e.g. gases, pastes
- G01G17/06—Apparatus for or methods of weighing material of special form or property for weighing fluids, e.g. gases, pastes having means for controlling the supply or discharge
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7928796A FR2470368A1 (fr) | 1979-11-22 | 1979-11-22 | Procede de pesage d'une substance douee de fluidite et dispositif pour sa mise en oeuvre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7928796A FR2470368A1 (fr) | 1979-11-22 | 1979-11-22 | Procede de pesage d'une substance douee de fluidite et dispositif pour sa mise en oeuvre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2470368A1 true FR2470368A1 (fr) | 1981-05-29 |
| FR2470368B1 FR2470368B1 (enExample) | 1982-10-29 |
Family
ID=9231978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7928796A Granted FR2470368A1 (fr) | 1979-11-22 | 1979-11-22 | Procede de pesage d'une substance douee de fluidite et dispositif pour sa mise en oeuvre |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2470368A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2532748A1 (fr) * | 1982-09-02 | 1984-03-09 | Kobe Steel Ltd | Procede pour mesurer le poids integre d'une matiere d'alimentation sous forme de particules |
| FR2614983A1 (fr) * | 1987-05-05 | 1988-11-10 | Hasler Freres Int Sa | Procede de dosage de substances liquides ou pateuses et installation pour la mise en oeuvre de ce procede |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE365921C (de) * | 1921-04-28 | 1922-12-23 | Basf Ag | Vorrichtung zum Messen und Aufzeichnen durch eine Leitung fliessender, unter Gas- oder Dampfdruck stehender Fluessigkeitsmengen |
| FR1203876A (fr) * | 1958-06-06 | 1960-01-21 | Exxon Standard Sa | Débitmètre massique à pesée continue |
| US3481509A (en) * | 1967-10-18 | 1969-12-02 | Procter & Gamble | Mass flow controller |
| US3690392A (en) * | 1970-02-24 | 1972-09-12 | Great Western Sugar Co The | Continuous flow scale with preliminary volumetric measurement |
-
1979
- 1979-11-22 FR FR7928796A patent/FR2470368A1/fr active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE365921C (de) * | 1921-04-28 | 1922-12-23 | Basf Ag | Vorrichtung zum Messen und Aufzeichnen durch eine Leitung fliessender, unter Gas- oder Dampfdruck stehender Fluessigkeitsmengen |
| FR1203876A (fr) * | 1958-06-06 | 1960-01-21 | Exxon Standard Sa | Débitmètre massique à pesée continue |
| US3481509A (en) * | 1967-10-18 | 1969-12-02 | Procter & Gamble | Mass flow controller |
| US3690392A (en) * | 1970-02-24 | 1972-09-12 | Great Western Sugar Co The | Continuous flow scale with preliminary volumetric measurement |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2532748A1 (fr) * | 1982-09-02 | 1984-03-09 | Kobe Steel Ltd | Procede pour mesurer le poids integre d'une matiere d'alimentation sous forme de particules |
| FR2614983A1 (fr) * | 1987-05-05 | 1988-11-10 | Hasler Freres Int Sa | Procede de dosage de substances liquides ou pateuses et installation pour la mise en oeuvre de ce procede |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2470368B1 (enExample) | 1982-10-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2472178A1 (fr) | Procede et dispositif pour remplir des recipients d'emballage avec un poids determine de produit | |
| FR2479461A1 (fr) | Appareil et procede de pesage automatique | |
| RU2264610C2 (ru) | Способ измерения спектроскопических свойств сыпучих продуктов и устройство для его осуществления | |
| FR2590978A1 (fr) | Balance de combinaison | |
| EP0731344A1 (en) | Device for charging weighed out articles into a container | |
| FR2470368A1 (fr) | Procede de pesage d'une substance douee de fluidite et dispositif pour sa mise en oeuvre | |
| FR2473705A1 (fr) | Balance combinee automatique avec systeme perfectionne de correction du point zero | |
| FR2662817A1 (fr) | Dispositif et procede pour mesurer la radioactivite d'un produit elue. | |
| FR2581756A1 (fr) | Procede de pesee de combinaison | |
| FR2544492A1 (fr) | Procede et dispositif de dosage ponderal d'une poudre | |
| US4441567A (en) | Combination weighing machine | |
| JPH0254885B2 (enExample) | ||
| EP0086145A1 (fr) | Débitmètre et installation de mélange d'un additif dans un liquide comprenant un tel débitmètre | |
| JP2004198225A (ja) | 重量式充填機 | |
| FR2504262A1 (fr) | Dispositif de pesee de combinaison, notamment pour empaqueter un poids d'objet predetermine | |
| JPH08278189A (ja) | 定量充填装置 | |
| FR2602864A1 (fr) | Dispositif d'alimentation controlee pour balance de combinaison | |
| US3058536A (en) | Machine for apportioning and weighing unit quantities of macaroni and similar strandproducts | |
| EP0658750B1 (de) | Verfahren und Vorrichtung zum Prüfen von Flüssigkeitsvolumenmessern | |
| JPH034092B2 (enExample) | ||
| RU2369846C1 (ru) | Способ порционного взвешивания сыпучих продуктов и устройство для его осуществления | |
| WO2017051110A1 (fr) | Dispositif d'alimentation de pâte carbonée comprenant un dispositif de contrôle du débit et procédé d'alimentation à l'aide d'un tel dispositif | |
| FR2591334A1 (fr) | Balance de combinaison | |
| JPS58108413A (ja) | 計量方法 | |
| JPH02193024A (ja) | 定量充填方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |