SG42691G - Density insensitive coriolis mass flow rate meter - Google Patents
Density insensitive coriolis mass flow rate meterInfo
- Publication number
- SG42691G SG42691G SG426/91A SG42691A SG42691G SG 42691 G SG42691 G SG 42691G SG 426/91 A SG426/91 A SG 426/91A SG 42691 A SG42691 A SG 42691A SG 42691 G SG42691 G SG 42691G
- Authority
- SG
- Singapore
- Prior art keywords
- flow rate
- mass flow
- coriolis mass
- rate meter
- density insensitive
- Prior art date
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
- G01F1/845—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
- G01F1/8477—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 with multiple measuring conduits
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US91493286A | 1986-10-03 | 1986-10-03 | |
PCT/US1987/002482 WO1988002477A1 (fr) | 1986-10-03 | 1987-10-01 | Debimetre massique de coriolis insensible a la densite |
Publications (1)
Publication Number | Publication Date |
---|---|
SG42691G true SG42691G (en) | 1991-07-26 |
Family
ID=25434982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG426/91A SG42691G (en) | 1986-10-03 | 1991-06-08 | Density insensitive coriolis mass flow rate meter |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0286670B1 (fr) |
JP (1) | JPH0769205B2 (fr) |
CN (2) | CN1028903C (fr) |
AU (1) | AU590995B2 (fr) |
BR (1) | BR8707474A (fr) |
CA (1) | CA1298658C (fr) |
SG (1) | SG42691G (fr) |
WO (1) | WO1988002477A1 (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3829061A1 (de) * | 1988-08-26 | 1990-03-08 | Danfoss As | Nach dem coriolis-prinzip arbeitendes stroemungsmessgeraet (iii) |
DE4413239C2 (de) * | 1993-10-28 | 2000-09-28 | Krohne Messtechnik Kg | Verfahren zur Auswertung der Meßsignale eines Massendurchflußmeßgeräts |
DE69515576T2 (de) * | 1994-09-09 | 2000-09-14 | Fuji Electric Co., Ltd. | Schwingungsmessvorrichtung |
JP3058074B2 (ja) * | 1995-08-29 | 2000-07-04 | 富士電機株式会社 | 振動型測定器 |
US5831178A (en) * | 1995-08-29 | 1998-11-03 | Fuji Electric Co., Ltd. | Vibration type measuring instrument |
DE19652002C2 (de) * | 1995-12-15 | 2003-03-27 | Flowtec Ag | Schwingungs-Meßgerät |
US6272438B1 (en) * | 1998-08-05 | 2001-08-07 | Micro Motion, Inc. | Vibrating conduit parameter sensors, methods and computer program products for generating residual-flexibility-compensated mass flow estimates |
CN101311687B (zh) * | 2003-09-29 | 2011-11-23 | 微动公司 | 用于科里奥利流量计的诊断设备和方法 |
RU2361179C2 (ru) * | 2004-11-04 | 2009-07-10 | Эндресс+Хаузер Флоутек Аг | Измерительный датчик вибрационного типа |
DE102008007742A1 (de) * | 2007-04-25 | 2008-11-06 | Krohne Ag | Coriolis-Massendurchflußmeßgerät |
RU2645675C2 (ru) * | 2011-03-18 | 2018-02-27 | Джензим Корпорейшн | Ингибиторы глюкозилцерамид-синтазы |
EP2888562A1 (fr) * | 2012-08-21 | 2015-07-01 | Micro Motion, Inc. | Débitmètre de coriolis et procédé ayant un zéro de dispositif de mesure amélioré |
AT521899B1 (de) | 2018-12-12 | 2020-11-15 | Avl List Gmbh | Messsystem und Verfahren zur Messung eines Massendurchflusses, einer Dichte, einer Temperatur oder einer Strömungsgeschwindigkeit |
Family Cites Families (3)
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 |
ZA82345B (en) * | 1981-02-17 | 1983-02-23 | J Smith | Method and apparatus for mass flow measurement |
US4491025A (en) * | 1982-11-03 | 1985-01-01 | Micro Motion, Inc. | Parallel path Coriolis mass flow rate meter |
-
1987
- 1987-10-01 WO PCT/US1987/002482 patent/WO1988002477A1/fr active IP Right Grant
- 1987-10-01 JP JP62506214A patent/JPH0769205B2/ja not_active Expired - Lifetime
- 1987-10-01 BR BR8707474A patent/BR8707474A/pt not_active IP Right Cessation
- 1987-10-01 EP EP19870906879 patent/EP0286670B1/fr not_active Expired
- 1987-10-01 AU AU81088/87A patent/AU590995B2/en not_active Expired
- 1987-10-02 CA CA000548444A patent/CA1298658C/fr not_active Expired - Fee Related
- 1987-10-03 CN CN 87106773 patent/CN1028903C/zh not_active Expired - Lifetime
-
1991
- 1991-06-08 SG SG426/91A patent/SG42691G/en unknown
-
1994
- 1994-01-28 CN CN94101236A patent/CN1041127C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1041127C (zh) | 1998-12-09 |
JPH0769205B2 (ja) | 1995-07-26 |
JPH02504671A (ja) | 1990-12-27 |
BR8707474A (pt) | 1988-09-13 |
WO1988002477A1 (fr) | 1988-04-07 |
CN87106773A (zh) | 1988-04-27 |
EP0286670B1 (fr) | 1990-12-19 |
CN1028903C (zh) | 1995-06-14 |
AU8108887A (en) | 1988-04-21 |
CA1298658C (fr) | 1992-04-07 |
AU590995B2 (en) | 1989-11-23 |
CN1101421A (zh) | 1995-04-12 |
EP0286670A1 (fr) | 1988-10-19 |
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