ES2349805T3 - Caudalímetro másico de corialis. - Google Patents
Caudalímetro másico de corialis. Download PDFInfo
- Publication number
- ES2349805T3 ES2349805T3 ES07075874T ES07075874T ES2349805T3 ES 2349805 T3 ES2349805 T3 ES 2349805T3 ES 07075874 T ES07075874 T ES 07075874T ES 07075874 T ES07075874 T ES 07075874T ES 2349805 T3 ES2349805 T3 ES 2349805T3
- Authority
- ES
- Spain
- Prior art keywords
- tube
- light
- flowmeter
- coriolis
- detector
- 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.)
- Active
Links
- 230000033001 locomotion Effects 0.000 claims description 38
- 230000003287 optical effect Effects 0.000 claims description 34
- 230000005540 biological transmission Effects 0.000 claims description 24
- 230000005284 excitation Effects 0.000 claims description 23
- 238000006073 displacement reaction Methods 0.000 claims description 13
- 230000007423 decrease Effects 0.000 claims description 6
- 230000004044 response Effects 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 11
- 238000005259 measurement Methods 0.000 description 10
- 239000012530 fluid Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 230000010287 polarization Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005693 optoelectronics Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000002834 transmittance 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
- G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
- G01F1/84—Coriolis or gyroscopic mass flowmeters
- G01F1/845—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits
- G01F1/8468—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits
- G01F1/8481—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having loop-shaped measuring conduits, e.g. the measuring conduits form a loop with a crossing point
- G01F1/8486—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having loop-shaped measuring conduits, e.g. the measuring conduits form a loop with a crossing point with multiple measuring conduits
-
- 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
- G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
- G01F1/84—Coriolis or gyroscopic mass flowmeters
- G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
- G01F1/8413—Coriolis or gyroscopic mass flowmeters constructional details means for influencing the flowmeter's motional or vibrational behaviour, e.g., conduit support or fixing means, or conduit attachments
-
- 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
- G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
- G01F1/84—Coriolis or gyroscopic mass flowmeters
- G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
- G01F1/8427—Coriolis or gyroscopic mass flowmeters constructional details detectors
-
- 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
- G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
- G01F1/84—Coriolis or gyroscopic mass flowmeters
- G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
- G01F1/844—Coriolis or gyroscopic mass flowmeters constructional details microfluidic or miniaturised flowmeters
-
- 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
- G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
- G01F1/84—Coriolis or gyroscopic mass flowmeters
- G01F1/845—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits
- G01F1/8468—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits
- G01F1/8472—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having curved measuring conduits, i.e. whereby the measuring conduits' curved center line lies within a plane
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Measuring Volume Flow (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL1032880 | 2006-11-16 | ||
| NL1032880A NL1032880C2 (nl) | 2006-11-16 | 2006-11-16 | Coriolis massa debietmeter. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2349805T3 true ES2349805T3 (es) | 2011-01-11 |
Family
ID=37857121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES07075874T Active ES2349805T3 (es) | 2006-11-16 | 2007-10-10 | Caudalímetro másico de corialis. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7617740B2 (enExample) |
| EP (1) | EP1923675B1 (enExample) |
| JP (1) | JP5132267B2 (enExample) |
| AT (1) | ATE475868T1 (enExample) |
| DE (1) | DE602007008032D1 (enExample) |
| DK (1) | DK1923675T3 (enExample) |
| ES (1) | ES2349805T3 (enExample) |
| NL (1) | NL1032880C2 (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1034125C2 (nl) * | 2007-07-12 | 2009-01-13 | Berkin Bv | Flowmeter van het Coriolis type. |
| DE102007043199A1 (de) | 2007-09-11 | 2009-03-12 | Gühring Ohg | Prüfgerät für ein Minimalmengenschmiersystem und Verfahren zum Prüfen eines Minimalmengenschmiersystems |
| DE102008023056A1 (de) * | 2008-05-09 | 2009-11-12 | Endress + Hauser Flowtec Ag | Coriolis Massendurchflussmessaufnehmer |
| WO2011067766A2 (en) * | 2009-12-03 | 2011-06-09 | Precim Ltd. | Coriolis mass flow meter and components thereof |
| NL1038047C2 (en) | 2010-06-16 | 2011-12-20 | Berkin Bv | Coriolis flowsensor. |
| DE102014004809B4 (de) * | 2014-04-03 | 2016-01-21 | Festo Ag & Co. Kg | Verfahren zum Betreiben eines Massendurchflusssensors und Massendurchflusssensor |
| DE102015002893A1 (de) * | 2015-03-09 | 2016-09-15 | Festo Ag & Co. Kg | Verfahren zum Betreiben eines Massendurchflusssensors und Massendurchflusssensor |
| EP3280980B1 (en) * | 2015-04-10 | 2022-07-20 | Micro Motion, Inc. | Measuring a spatiotemporal relationship between two positions of a vibratory flow tube in a vibratory flow meter |
| JP2018179516A (ja) * | 2017-04-03 | 2018-11-15 | 株式会社デンソーウェーブ | 物体移動方向判定装置 |
| TW201839371A (zh) * | 2017-04-19 | 2018-11-01 | 宏碁股份有限公司 | 流體取樣系統及其流體感測裝置 |
| US11255710B2 (en) * | 2020-05-08 | 2022-02-22 | Illinois Tool Works Inc. | Mass flow meters/controllers and methods having improved accuracy |
| US11624640B2 (en) | 2020-06-19 | 2023-04-11 | Illinois Tool Works Inc. | Coriolis effect-based mass flow meters/controllers using optical sensing and methods having improved accuracy |
| DE102021121402A1 (de) * | 2021-08-18 | 2023-02-23 | Dionex Softron Gmbh | Messsensor für Coriolis-Durchflussmesser |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE31450E (en) * | 1977-07-25 | 1983-11-29 | Micro Motion, Inc. | Method and structure for flow measurement |
| US4192184A (en) * | 1978-11-13 | 1980-03-11 | Halliburton Company | Mass flowmeter |
| US4243883A (en) * | 1979-01-19 | 1981-01-06 | Midwest Cardiovascular Institute Foundation | Blood hematocrit monitoring system |
| JPS61220483A (ja) * | 1985-03-27 | 1986-09-30 | Toshiba Corp | 光結合装置 |
| JPH0613961B2 (ja) * | 1985-04-10 | 1994-02-23 | 松下電器産業株式会社 | 位置検出装置 |
| JPS6227621A (ja) * | 1985-07-23 | 1987-02-05 | スミス メ−タ− インコ−ポレ−テツド | 流れる物質の質量を測定するためのダイナミック振動式計量装置 |
| DE8712331U1 (de) * | 1986-09-26 | 1988-01-28 | Flowtec AG, Reinach, Basel | Corioliskraft-Massendurchflussmesser |
| US4852410A (en) * | 1986-10-03 | 1989-08-01 | Schlumberger Industries, Inc. | Omega-shaped, coriolis-type mass flow rate meter |
| US4777833A (en) * | 1986-11-12 | 1988-10-18 | Micro Motion, Inc. | Ferromagnetic drive and velocity sensors for a coriolis mass flow rate meter |
| US4949583A (en) * | 1987-11-20 | 1990-08-21 | Flowtec Ag | Method of mass flow measurement by the coriolis principle and mass flow meter operating by the coriolis principle |
| JPH0190020U (enExample) * | 1987-12-08 | 1989-06-14 | ||
| JPH0587588A (ja) * | 1991-09-25 | 1993-04-06 | Yokogawa Electric Corp | 変位測定装置 |
| DE4226391C2 (de) * | 1992-08-10 | 1995-07-20 | Flowtec Ag | Verfahren zur Erkennung einer Nullpunktdrift eines Coriolis-Massedurchflußaufnehmers |
| JPH0719809A (ja) * | 1993-06-30 | 1995-01-20 | Matsushita Electric Ind Co Ltd | 光センサ |
| JP3273295B2 (ja) * | 1995-02-23 | 2002-04-08 | 日本光電工業株式会社 | 炭酸ガス濃度測定装置 |
| JPH09138142A (ja) * | 1995-11-14 | 1997-05-27 | Copal Co Ltd | 光学式エンコーダ |
| US6748813B1 (en) * | 1998-12-08 | 2004-06-15 | Emerson Electric Company | Coriolis mass flow controller |
| US6687004B1 (en) * | 1999-10-22 | 2004-02-03 | Marquette University | Optical sensor for opaque and non-opaque materials |
| CA2720414C (en) * | 2000-08-18 | 2013-12-10 | Emerson Electric Co. | Coriolis mass flow controller |
| US6776053B2 (en) * | 2001-11-26 | 2004-08-17 | Emerson Electric, Inc. | Flowmeter for the precision measurement of an ultra-pure material flow |
| US6947131B2 (en) * | 2002-05-07 | 2005-09-20 | Chf Solutions, Inc. | Blood leak detector for extracorporeal treatment system |
| US7168329B2 (en) * | 2003-02-04 | 2007-01-30 | Micro Motion, Inc. | Low mass Coriolis mass flowmeter having a low mass drive system |
| US7117751B2 (en) * | 2004-01-02 | 2006-10-10 | Emerson Electric Co. | Coriolis mass flow sensor having optical sensors |
| NL1028938C2 (nl) * | 2005-05-02 | 2006-11-03 | Berkin Bv | Massa flowmeter van het Coriolistype. |
| NL1028939C2 (nl) * | 2005-05-02 | 2006-11-03 | Berkin Bv | Massa flowmeter van het Coriolistype. |
-
2006
- 2006-11-16 NL NL1032880A patent/NL1032880C2/nl not_active IP Right Cessation
-
2007
- 2007-10-10 DK DK07075874.3T patent/DK1923675T3/da active
- 2007-10-10 AT AT07075874T patent/ATE475868T1/de active
- 2007-10-10 DE DE602007008032T patent/DE602007008032D1/de active Active
- 2007-10-10 EP EP07075874A patent/EP1923675B1/en active Active
- 2007-10-10 ES ES07075874T patent/ES2349805T3/es active Active
- 2007-11-12 JP JP2007293326A patent/JP5132267B2/ja active Active
- 2007-11-15 US US11/984,253 patent/US7617740B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| DK1923675T3 (da) | 2010-11-22 |
| NL1032880C2 (nl) | 2008-05-19 |
| DE602007008032D1 (de) | 2010-09-09 |
| US7617740B2 (en) | 2009-11-17 |
| EP1923675A1 (en) | 2008-05-21 |
| US20080115588A1 (en) | 2008-05-22 |
| JP2008129012A (ja) | 2008-06-05 |
| ATE475868T1 (de) | 2010-08-15 |
| JP5132267B2 (ja) | 2013-01-30 |
| EP1923675B1 (en) | 2010-07-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2349805T3 (es) | Caudalímetro másico de corialis. | |
| JP5581178B2 (ja) | 位置感知光検出器を使用する線形変位センサ | |
| ES2389127T3 (es) | Caudalímetro másico de Coriolis que utiliza detección y excitación sin contacto | |
| FI73082B (fi) | Anordning foer maetning av utvalda egenskaper hos ett roerligt ark. | |
| ES2634508T3 (es) | Método y sistema para usar en la inspección y/o eliminación de objetos inapropiados de un flujo de productos y un aparato de clasificación que implementa dicho método y sistema | |
| CN102224416B (zh) | 紧凑型顺磁氧气传感器 | |
| US6339219B1 (en) | Radiation imaging device and radiation detector | |
| ES2562238T3 (es) | Dispositivo de medición de la posición | |
| ES2355688T3 (es) | Caudalímetro de tipo corialis con sensor óptico de vibraciones. | |
| JP2008129012A5 (enExample) | ||
| ES2267202T3 (es) | Caudalimetro coriolis de doble tubo rectilineo. | |
| ES2550403T3 (es) | Disposición de lente para un codificador óptico | |
| ES2366994T3 (es) | Caudalíometros másicos de efecto coriolis con sensor de movimiento ópticamente reflejante. | |
| JP2013104771A (ja) | 光走査装置及びレーザレーダ装置 | |
| KR100781968B1 (ko) | 광경로 길이를 변경할 수 있는 비분산 적외선 가스 농도측정장치 | |
| JP5388105B2 (ja) | 傾斜検出器およびレーザー墨出し器 | |
| JPH0249558Y2 (enExample) | ||
| CN1721817B (zh) | 倾斜传感器 | |
| US8077413B2 (en) | Adjustable pinhole for a laser scanning microscope | |
| FI110210B (fi) | Mittauslaite pienten voimien ja siirtymien mittaamiseksi | |
| RU2269755C1 (ru) | Волоконно-оптический датчик давления | |
| CN201104227Y (zh) | 一种带有空间位相调制器的激光经纬仪 | |
| JP7656727B2 (ja) | 光学装置及びセンサ装置 | |
| Tortschanoff et al. | Design of an optical position detection unit for fast 2D-MOEMS scanners | |
| SU1689806A1 (ru) | Рефрактометрическа система |