ES471982A1 - Metodo y aparato para medir el caudal de materiales fluidos a traves de conductos oscilantes mediante la determinacion de fuerzas coriolis - Google Patents
Metodo y aparato para medir el caudal de materiales fluidos a traves de conductos oscilantes mediante la determinacion de fuerzas coriolisInfo
- Publication number
- ES471982A1 ES471982A1 ES471982A ES471982A ES471982A1 ES 471982 A1 ES471982 A1 ES 471982A1 ES 471982 A ES471982 A ES 471982A ES 471982 A ES471982 A ES 471982A ES 471982 A1 ES471982 A1 ES 471982A1
- Authority
- ES
- Spain
- Prior art keywords
- flow measurement
- conduit
- legs
- measurement
- reciprocate
- 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
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
- G01F1/76—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
- G01F1/8431—Coriolis or gyroscopic mass flowmeters constructional details electronic circuits
-
- 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)
- Measuring Volume Flow (AREA)
Abstract
Método y aparato para medir el caudal de materiales fluidos a través de conductos oscilantes mediante la determinación de fuerzas Coriolis, caracterizados porque el aparato comprende un soporte, un conducto continuo de forma de "U" sólidamente montado en el extremo abierto de la "U" al soporte y que se extiende desde el mismo, en una manera no-articulada, de voladizo, un impulsor para la oscilación del conducto relativo al soporte en cualquier lado del plano estático del conducto de forma de "U" y alrededor de un primer eje de oscilación y un sensor para medir las fuerzas Coriolis que tienden a deformar elásticamente el conducto de forma de "U" alrededor de un segundo eje de desviación colocado substancialmente equidistante entre las patas laterales del conducto de forma de "U" y a través del eje de oscilación del mismo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81847577A | 1977-07-25 | 1977-07-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES471982A1 true ES471982A1 (es) | 1979-02-16 |
Family
ID=25225627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES471982A Expired ES471982A1 (es) | 1977-07-25 | 1978-07-24 | Metodo y aparato para medir el caudal de materiales fluidos a traves de conductos oscilantes mediante la determinacion de fuerzas coriolis |
Country Status (17)
Country | Link |
---|---|
JP (1) | JPS6034683B2 (es) |
AU (1) | AU512637B2 (es) |
BE (1) | BE869206A (es) |
CA (2) | CA1106636A (es) |
CH (1) | CH641277A5 (es) |
DE (1) | DE2833037A1 (es) |
ES (1) | ES471982A1 (es) |
FR (1) | FR2399007A1 (es) |
GB (1) | GB2001759B (es) |
HK (1) | HK59684A (es) |
IL (1) | IL55212A (es) |
IT (1) | IT1106095B (es) |
MX (1) | MX145013A (es) |
NL (1) | NL187033C (es) |
SE (1) | SE447161C (es) |
SG (1) | SG29384G (es) |
ZA (1) | ZA784189B (es) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4252028A (en) * | 1979-02-26 | 1981-02-24 | S & F Associates | Method and apparatus for measuring flow |
ZA82345B (en) * | 1981-02-17 | 1983-02-23 | J Smith | Method and apparatus for mass flow measurement |
JPS5838837A (ja) * | 1981-08-31 | 1983-03-07 | Toray Ind Inc | 細管式粘度計 |
JPS5885000U (ja) * | 1981-10-05 | 1983-06-09 | 東レ株式会社 | 定重量液体充填装置 |
GB2127533B (en) * | 1982-09-30 | 1986-04-23 | Cornelius Co | Filling compressed gas bottles |
JPH0438261Y2 (es) * | 1986-09-16 | 1992-09-08 | ||
US4777833A (en) * | 1986-11-12 | 1988-10-18 | Micro Motion, Inc. | Ferromagnetic drive and velocity sensors for a coriolis mass flow rate meter |
US4914956A (en) * | 1987-07-22 | 1990-04-10 | Exac Corporation | Method and circuit for processing sensory input signals of the type obtained from coriolis mass flow rate sensors and the like |
DE4016907C3 (de) * | 1990-05-25 | 1998-06-10 | Krohne Ag | Massendurchflußmeßgerät |
EP0469448A1 (de) * | 1990-07-28 | 1992-02-05 | KROHNE MESSTECHNIK MASSAMETRON GmbH & Co. KG | Massendurchflussmessgerät |
DE4124296A1 (de) * | 1990-07-28 | 1992-02-06 | Krohne Messtechnik Massametron | Massendurchflussmessgeraet |
DE4027936A1 (de) * | 1990-09-04 | 1992-03-05 | Rota Yokogawa Gmbh & Co Kg | Massedosierautomat |
DE4124295A1 (de) | 1991-07-22 | 1993-01-28 | Krohne Ag | Massendurchflussmessgeraet |
HU215043B (hu) * | 1992-04-24 | 1998-10-28 | MMG Automatika Művek Rt. | Berendezés fluid áram tömegáramának Coriolis-erő hatásán alapuló mérésére |
US5323658A (en) * | 1992-06-19 | 1994-06-28 | Fuji Electric Co., Ltd. | Coriolis mass flowmeter |
DE4224379C2 (de) * | 1992-07-06 | 1998-05-20 | Krohne Messtechnik Kg | Massendurchflußmeßgerät |
DE4311694C1 (de) * | 1993-04-08 | 1994-09-29 | Fritz Giebler Gmbh | Durchflußmesser |
DE4423168C2 (de) | 1994-07-04 | 1998-09-24 | Krohne Ag | Massendurchflußmeßgerät |
DE4435809A1 (de) | 1994-10-07 | 1996-04-11 | Krohne Messtechnik Kg | Meßgerät für strömende Medien |
JP4921670B2 (ja) | 2000-01-24 | 2012-04-25 | マイクロ・モーション・インコーポレーテッド | ホスト・システムから遠隔位置の信号調整装置を不正操作するのを防止するシステム |
US6776053B2 (en) * | 2001-11-26 | 2004-08-17 | Emerson Electric, Inc. | Flowmeter for the precision measurement of an ultra-pure material flow |
US7127815B2 (en) * | 2001-11-26 | 2006-10-31 | Emerson Electric Co. | Method of manufacturing a Coriolis flowmeter |
DE102008037700A1 (de) | 2008-08-14 | 2010-02-18 | Endress + Hauser Flowtec Ag | Messaufnehmer vom Vibrationstyp |
US9341059B2 (en) * | 2009-04-15 | 2016-05-17 | Schlumberger Technology Corporation | Microfluidic oscillating tube densitometer for downhole applications |
AU2009346213B2 (en) | 2009-05-11 | 2013-04-04 | Micro Motion, Inc. | A flow meter including a balanced reference member |
AU2013203999B9 (en) * | 2009-06-30 | 2014-03-06 | Micro Motion, Inc. | A method and apparatus for separating a driver and a pick-off of a vibrating sensor assembly |
SG176757A1 (en) | 2009-06-30 | 2012-01-30 | Micro Motion Inc | Method and apparatus for vibrationaly separating driver and pick-offs of a vibrating-type flow sensor assembly |
EP3129755B1 (en) * | 2014-04-07 | 2022-07-20 | Micro Motion, Inc. | Improved vibrating flowmeter and related methods |
BR112017021996B1 (pt) * | 2015-04-14 | 2021-06-22 | Micro Motion, Inc | Método de detectar uma medição de taxa de fluxo imprecisa por um medidor vibratório, e, aparelho para detectar uma medição de taxa de fluxo imprecisa por um medidor vibratório |
JP6605158B2 (ja) * | 2016-02-09 | 2019-11-13 | マイクロ モーション インコーポレイテッド | 流路を調節する方法及び装置 |
CN108700904B (zh) * | 2016-02-26 | 2020-12-11 | 高准公司 | 限制由两个或更多个仪表组件汲取的电流 |
JP6178033B1 (ja) * | 2017-04-03 | 2017-08-09 | 株式会社アツデン | コリオリ式質量流量計 |
DE102019105736B3 (de) * | 2019-03-07 | 2020-06-25 | Endress+Hauser Flowtec Ag | Coriolis-Messaufnehmer und Coriolis-Messgerät mit Coriolis-Messaufnehmer |
KR20210147015A (ko) * | 2019-04-03 | 2021-12-06 | 마이크로 모우션, 인코포레이티드 | 증기 압력계 계수를 사용하는 증기 압력의 결정 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2865201A (en) * | 1954-08-26 | 1958-12-23 | Roth Wilfred | Gyroscopic mass flowmeter |
GB1052644A (es) * | 1963-08-12 | |||
US3485098A (en) * | 1964-09-03 | 1969-12-23 | Anatole J Sipin | Mass flow metering means |
US3355944A (en) * | 1964-09-03 | 1967-12-05 | Anatole J Sipin | Mass flow metering means |
US3449940A (en) * | 1966-07-22 | 1969-06-17 | Automation Prod | Apparatus for measuring physical properties of materials |
FR1567913A (es) * | 1967-10-09 | 1969-05-23 | ||
US4127028A (en) * | 1977-06-07 | 1978-11-28 | Halliburton Company | Coriolis mass flow rate metering means |
-
1978
- 1978-07-24 SE SE7808094A patent/SE447161C/sv not_active IP Right Cessation
- 1978-07-24 ES ES471982A patent/ES471982A1/es not_active Expired
- 1978-07-24 IL IL55212A patent/IL55212A/xx active IP Right Grant
- 1978-07-24 NL NLAANVRAGE7807846,A patent/NL187033C/xx not_active IP Right Cessation
- 1978-07-24 CA CA307,980A patent/CA1106636A/en not_active Expired
- 1978-07-24 FR FR7821839A patent/FR2399007A1/fr active Granted
- 1978-07-24 BE BE189448A patent/BE869206A/xx not_active IP Right Cessation
- 1978-07-24 MX MX174279A patent/MX145013A/es unknown
- 1978-07-24 ZA ZA00784189A patent/ZA784189B/xx unknown
- 1978-07-25 CH CH801678A patent/CH641277A5/de not_active IP Right Cessation
- 1978-07-25 AU AU38315/78A patent/AU512637B2/en not_active Expired
- 1978-07-25 IT IT50465/78A patent/IT1106095B/it active
- 1978-07-25 DE DE19782833037 patent/DE2833037A1/de active Granted
- 1978-07-25 GB GB787831007A patent/GB2001759B/en not_active Expired
- 1978-07-25 JP JP53090048A patent/JPS6034683B2/ja not_active Expired
-
1984
- 1984-04-09 SG SG293/84A patent/SG29384G/en unknown
- 1984-08-02 HK HK596/84A patent/HK59684A/xx not_active IP Right Cessation
-
1985
- 1985-08-09 CA CA000488475A patent/CA1210611B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IL55212A0 (en) | 1978-09-29 |
DE2833037A1 (de) | 1979-02-08 |
BE869206A (fr) | 1978-11-16 |
HK59684A (en) | 1984-08-10 |
GB2001759B (en) | 1982-02-10 |
CA1106636A (en) | 1981-08-11 |
NL7807846A (nl) | 1979-01-29 |
FR2399007B1 (es) | 1985-03-29 |
IL55212A (en) | 1984-04-30 |
NL187033B (nl) | 1990-12-03 |
FR2399007A1 (fr) | 1979-02-23 |
JPS5452570A (en) | 1979-04-25 |
GB2001759A (en) | 1979-02-07 |
DE2833037C2 (es) | 1987-01-15 |
NL187033C (nl) | 1991-05-01 |
SG29384G (en) | 1985-02-15 |
AU3831578A (en) | 1980-03-20 |
SE447161C (sv) | 1990-09-10 |
CA1210611B (en) | 1986-09-02 |
SE447161B (sv) | 1986-10-27 |
SE7808094L (sv) | 1979-01-26 |
MX145013A (es) | 1981-12-14 |
IT1106095B (it) | 1985-11-11 |
JPS6034683B2 (ja) | 1985-08-10 |
IT7850465A0 (it) | 1978-07-25 |
AU512637B2 (en) | 1980-10-23 |
ZA784189B (en) | 1979-07-25 |
CH641277A5 (de) | 1984-02-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES471982A1 (es) | Metodo y aparato para medir el caudal de materiales fluidos a traves de conductos oscilantes mediante la determinacion de fuerzas coriolis | |
ES8305494A1 (es) | Mejoras introducidas en un metodo para medir fuerzas de coriolis y en un medidor de caudal masico por fuerzas coriolis. | |
ATE71720T1 (de) | Geraet zum messen des massenflussdebits und der dichte. | |
FR2313264A1 (fr) | Appareil pour l'indication du taux de givrage, en particulier sur les avions | |
GB2056064A (en) | A device for measuring flow speeds by means of ultrasonic oscillations | |
JPS5242143A (en) | Device for measuring weight under oscillation | |
JPS5385474A (en) | Turbine shaft vibration detecting probe | |
JPS53128238A (en) | Velocity test system | |
JPS522453A (en) | Method and apparatus for measuring the radius of curvature of concave curved surface | |
JPS52112374A (en) | Viscoelasticity measuring device | |
JPS52132866A (en) | Flow velocity measuring device | |
JPS5431055A (en) | Method and apparatus for tracing and detecting center line of groove | |
JPS53148470A (en) | Flow velocity and flow rate measuring device | |
JPS52105854A (en) | Device for measuring wear of rope groove | |
JPS54663A (en) | Flow speed and rate meter | |
JPS5364063A (en) | Meter for flow velocity and rate | |
JPS51136480A (en) | Strain measuring method | |
JPS53109691A (en) | Flow cell type analysis method and apparatus liquid for specimen | |
JPS5312642A (en) | Measuring method for working center of circulr-section material | |
JPS57122328A (en) | Force measuring method | |
JPS5333193A (en) | Measuring apparatus of transformed quantity at diffusion welding | |
JPS5425885A (en) | Vibration type measuring method and apparatus for unbalances | |
JPS54130169A (en) | Calibrator for flow velocity measuring device of high temperature fluid | |
JPS52117659A (en) | Diameter measuring device | |
JPS5312647A (en) | Holder of vibrator in vibration type density measuring apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19991102 |