DE2833037A1 - Vorrichtung zur messung der stroemung fliessfaehiger, eine oszillierende leitung durchstroemender medien durch auswertung von coriolis-kraeften - Google Patents

Vorrichtung zur messung der stroemung fliessfaehiger, eine oszillierende leitung durchstroemender medien durch auswertung von coriolis-kraeften

Info

Publication number
DE2833037A1
DE2833037A1 DE19782833037 DE2833037A DE2833037A1 DE 2833037 A1 DE2833037 A1 DE 2833037A1 DE 19782833037 DE19782833037 DE 19782833037 DE 2833037 A DE2833037 A DE 2833037A DE 2833037 A1 DE2833037 A1 DE 2833037A1
Authority
DE
Germany
Prior art keywords
line
deflection
axis
shaped
oscillation
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
Application number
DE19782833037
Other languages
German (de)
English (en)
Other versions
DE2833037C2 (it
Inventor
James Everett Smith
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Micro Motion Inc
Original Assignee
SMITH JAMES EVERETT
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25225627&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE2833037(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SMITH JAMES EVERETT filed Critical SMITH JAMES EVERETT
Publication of DE2833037A1 publication Critical patent/DE2833037A1/de
Application granted granted Critical
Publication of DE2833037C2 publication Critical patent/DE2833037C2/de
Granted legal-status Critical Current

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)
DE19782833037 1977-07-25 1978-07-25 Vorrichtung zur messung der stroemung fliessfaehiger, eine oszillierende leitung durchstroemender medien durch auswertung von coriolis-kraeften Granted DE2833037A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81847577A 1977-07-25 1977-07-25

Publications (2)

Publication Number Publication Date
DE2833037A1 true DE2833037A1 (de) 1979-02-08
DE2833037C2 DE2833037C2 (it) 1987-01-15

Family

ID=25225627

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782833037 Granted DE2833037A1 (de) 1977-07-25 1978-07-25 Vorrichtung zur messung der stroemung fliessfaehiger, eine oszillierende leitung durchstroemender medien durch auswertung von coriolis-kraeften

Country Status (17)

Country Link
JP (1) JPS6034683B2 (it)
AU (1) AU512637B2 (it)
BE (1) BE869206A (it)
CA (2) CA1106636A (it)
CH (1) CH641277A5 (it)
DE (1) DE2833037A1 (it)
ES (1) ES471982A1 (it)
FR (1) FR2399007A1 (it)
GB (1) GB2001759B (it)
HK (1) HK59684A (it)
IL (1) IL55212A (it)
IT (1) IT1106095B (it)
MX (1) MX145013A (it)
NL (1) NL187033C (it)
SE (1) SE447161C (it)
SG (1) SG29384G (it)
ZA (1) ZA784189B (it)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3007361A1 (de) * 1979-02-26 1980-09-11 S & F Ass Vorrichtung und verfahren zur messung eines materialflusses
DE4016907A1 (de) * 1990-05-25 1991-11-28 Krohne Messtechnik Massametron Massendurchflussmessgeraet
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
DE4224379C1 (de) * 1992-07-06 1993-12-23 Krohne Messtechnik Kg Massendurchflußmeßgerät
EP0687893A2 (de) 1991-07-22 1995-12-20 Krohne AG Massendurchflussmessgerät
EP0691528A2 (de) 1994-07-04 1996-01-10 Krohne AG Massendurchflussmessgerät
EP0706032A1 (de) 1994-10-07 1996-04-10 Krohne Messtechnik Gmbh & Co. Kg Messgerät für strömende Medien

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (it) * 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
EP0469448A1 (de) * 1990-07-28 1992-02-05 KROHNE MESSTECHNIK MASSAMETRON GmbH & Co. KG Massendurchflussmessgerät
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
DE4311694C1 (de) * 1993-04-08 1994-09-29 Fritz Giebler Gmbh Durchflußmesser
CN1194209C (zh) 2000-01-24 2005-03-23 微动公司 防止改动远离主系统的信号调节器的系统
US7127815B2 (en) * 2001-11-26 2006-10-31 Emerson Electric Co. Method of manufacturing a Coriolis flowmeter
US6776053B2 (en) * 2001-11-26 2004-08-17 Emerson Electric, Inc. Flowmeter for the precision measurement of an ultra-pure material flow
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
EP2430406B1 (en) * 2009-05-11 2021-01-13 Micro Motion, Inc. A flow meter including a balanced reference member and its method
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
CN102971609B (zh) * 2009-06-30 2016-08-03 微动公司 振动传感器组件和形成流量计的方法
CN106461443B (zh) * 2014-04-07 2020-08-21 高准公司 改进的振动流量计量器以及相关方法
US10473512B2 (en) * 2015-04-14 2019-11-12 Micro Motion, Inc. Detecting an inaccurate flow rate measurement by a vibratory meter
EP3414530B1 (en) * 2016-02-09 2021-09-22 Micro Motion, Inc. Method and apparatus for modulating a flowpath
US10598533B2 (en) * 2016-02-26 2020-03-24 Micro Motion, Inc. Limiting a current drawn by two or more meter assemblies
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
KR20240010110A (ko) * 2019-04-03 2024-01-23 마이크로 모우션, 인코포레이티드 증기 압력계 계수를 사용하는 증기 압력의 결정

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1498446A1 (de) * 1964-09-03 1969-01-16 Sipin Anatole Joshua Durchflussmengenmesser
US3449940A (en) * 1966-07-22 1969-06-17 Automation Prod Apparatus for measuring physical properties of materials
DE2822087A1 (de) * 1977-06-07 1978-12-14 Halliburton Co Messgeraet zur messung des masseflusses eines stroemenden materials

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865201A (en) * 1954-08-26 1958-12-23 Roth Wilfred Gyroscopic mass flowmeter
GB1052644A (it) * 1963-08-12
US3485098A (en) * 1964-09-03 1969-12-23 Anatole J Sipin Mass flow metering means
FR1567913A (it) * 1967-10-09 1969-05-23

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1498446A1 (de) * 1964-09-03 1969-01-16 Sipin Anatole Joshua Durchflussmengenmesser
US3449940A (en) * 1966-07-22 1969-06-17 Automation Prod Apparatus for measuring physical properties of materials
DE2822087A1 (de) * 1977-06-07 1978-12-14 Halliburton Co Messgeraet zur messung des masseflusses eines stroemenden materials

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3007361C3 (de) * 1979-02-26 1998-02-12 Micro Motion Inc Vorrichtung und Verfahren zur Messung wenigstens eines Materialflusses
DE3007361A1 (de) * 1979-02-26 1980-09-11 S & F Ass Vorrichtung und verfahren zur messung eines materialflusses
DE4016907A1 (de) * 1990-05-25 1991-11-28 Krohne Messtechnik Massametron Massendurchflussmessgeraet
DE4016907C3 (de) * 1990-05-25 1998-06-10 Krohne Ag Massendurchflußmeßgerät
DE4124296A1 (de) * 1990-07-28 1992-02-06 Krohne Messtechnik Massametron Massendurchflussmessgeraet
US5549009A (en) * 1990-09-04 1996-08-27 Joerg Zaschel Apparatus for determining and dosing mass flows
DE4027936A1 (de) * 1990-09-04 1992-03-05 Rota Yokogawa Gmbh & Co Kg Massedosierautomat
EP0687893A2 (de) 1991-07-22 1995-12-20 Krohne AG Massendurchflussmessgerät
EP0775893A2 (de) 1992-07-06 1997-05-28 Krohne Messtechnik Gmbh & Co. Kg Massendurchflussmessgerät
DE4224379C2 (de) * 1992-07-06 1998-05-20 Krohne Messtechnik Kg Massendurchflußmeßgerät
DE4224379C1 (de) * 1992-07-06 1993-12-23 Krohne Messtechnik Kg Massendurchflußmeßgerät
EP0691528A2 (de) 1994-07-04 1996-01-10 Krohne AG Massendurchflussmessgerät
EP0706032A1 (de) 1994-10-07 1996-04-10 Krohne Messtechnik Gmbh & Co. Kg Messgerät für strömende Medien

Also Published As

Publication number Publication date
NL187033C (nl) 1991-05-01
GB2001759A (en) 1979-02-07
FR2399007B1 (it) 1985-03-29
IT1106095B (it) 1985-11-11
CH641277A5 (de) 1984-02-15
CA1210611B (en) 1986-09-02
IL55212A0 (en) 1978-09-29
CA1106636A (en) 1981-08-11
SE447161B (sv) 1986-10-27
AU3831578A (en) 1980-03-20
GB2001759B (en) 1982-02-10
SE447161C (sv) 1990-09-10
NL187033B (nl) 1990-12-03
ES471982A1 (es) 1979-02-16
FR2399007A1 (fr) 1979-02-23
AU512637B2 (en) 1980-10-23
JPS5452570A (en) 1979-04-25
NL7807846A (nl) 1979-01-29
IL55212A (en) 1984-04-30
DE2833037C2 (it) 1987-01-15
SE7808094L (sv) 1979-01-26
BE869206A (fr) 1978-11-16
IT7850465A0 (it) 1978-07-25
HK59684A (en) 1984-08-10
SG29384G (en) 1985-02-15
JPS6034683B2 (ja) 1985-08-10
ZA784189B (en) 1979-07-25
MX145013A (es) 1981-12-14

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Legal Events

Date Code Title Description
8128 New person/name/address of the agent

Representative=s name: PFENNING, J., DIPL.-ING. MEINIG, K., DIPL.-PHYS.,

8127 New person/name/address of the applicant

Owner name: MICRO MOTION INC., BOULDER, COL., US

8128 New person/name/address of the agent

Representative=s name: BEIL, W., DIPL.-CHEM. DR.JUR. WOLFF, H., DIPL.-CHE

8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: G01F 1/80

8128 New person/name/address of the agent

Representative=s name: SCHMIED-KOWARZIK, V., DR., 8000 MUENCHEN DANNENBER

D2 Grant after examination
8363 Opposition against the patent
8331 Complete revocation