DK63787D0 - Massestroemmaaleapparat - Google Patents

Massestroemmaaleapparat

Info

Publication number
DK63787D0
DK63787D0 DK063787A DK63787A DK63787D0 DK 63787 D0 DK63787 D0 DK 63787D0 DK 063787 A DK063787 A DK 063787A DK 63787 A DK63787 A DK 63787A DK 63787 D0 DK63787 D0 DK 63787D0
Authority
DK
Denmark
Prior art keywords
grinding apparatus
mass power
power grinding
mass
power
Prior art date
Application number
DK063787A
Other languages
English (en)
Other versions
DK63787A (da
DK171424B1 (da
Inventor
Martin Kane
Wayne Pratt
Newton Kelsey
Alesz Jozsef
Biro Zoltan
Kiss Andras
Kun Sandor
Salamon Peter
Varga Zoltan
Szabo Laszlo
Original Assignee
Kane Steel Flow Division
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
Priority claimed from US06/809,659 external-priority patent/US4716771A/en
Application filed by Kane Steel Flow Division filed Critical Kane Steel Flow Division
Publication of DK63787D0 publication Critical patent/DK63787D0/da
Publication of DK63787A publication Critical patent/DK63787A/da
Application granted granted Critical
Publication of DK171424B1 publication Critical patent/DK171424B1/da

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
    • 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
    • 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
    • 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
    • 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
DK063787A 1986-02-11 1987-02-09 Massestrømmåleapparat DK171424B1 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US80965986 1986-02-11
US06/809,659 US4716771A (en) 1986-02-11 1986-02-11 Symmetrical mass flow meter
US06/912,893 US5423221A (en) 1986-02-11 1986-09-26 Mass flow measuring device
US91289386 1986-09-26

Publications (3)

Publication Number Publication Date
DK63787D0 true DK63787D0 (da) 1987-02-09
DK63787A DK63787A (da) 1987-08-12
DK171424B1 DK171424B1 (da) 1996-10-21

Family

ID=27123243

Family Applications (1)

Application Number Title Priority Date Filing Date
DK063787A DK171424B1 (da) 1986-02-11 1987-02-09 Massestrømmåleapparat

Country Status (6)

Country Link
US (2) US5423221A (da)
EP (1) EP0250706B1 (da)
JP (1) JPH0756458B2 (da)
CA (1) CA1300401C (da)
DE (1) DE3788374T2 (da)
DK (1) DK171424B1 (da)

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KR960000099B1 (ko) * 1986-10-28 1996-01-03 더폭스보로 컴패니 코리올리 유형의 질량유량계
DE3829062A1 (de) * 1988-08-26 1990-03-08 Danfoss As Nach dem coriolis-prinzip arbeitendes stroemungsmessgeraet (iv)
US5115683A (en) * 1988-09-27 1992-05-26 K-Flow Division Of Kane Steel Co., Inc. Coriolis mass flow meter adapted for low flow rates
USRE36376E (en) * 1989-06-09 1999-11-09 Micro Motion, Inc. Stability coriolis mass flow meter
EP0431132B1 (en) * 1989-06-09 1998-09-16 Micro Motion Incorporated Improved stability coriolis mass flow meter
DE4016907C3 (de) * 1990-05-25 1998-06-10 Krohne Ag Massendurchflußmeßgerät
DE4124296A1 (de) * 1990-07-28 1992-02-06 Krohne Messtechnik Massametron Massendurchflussmessgeraet
HU215143B (hu) * 1993-08-03 1998-12-28 MMG Automatika Művek Rt. Eljárás és berendezés áramló közeg tömegáramának mérésére
US5546814A (en) 1994-10-26 1996-08-20 The Foxboro Company Parallel-flow coriolis-type mass flowmeter with flow-dividing manifold
JPH08247816A (ja) * 1995-03-09 1996-09-27 Fuji Electric Co Ltd 質量流量計
US5675093A (en) * 1995-09-13 1997-10-07 Endress+Hauser Flowtec Ag Coriolis mass flow sensor including a single connection and support structure
ES2139985T3 (es) * 1995-10-26 2000-02-16 Flowtec Ag Sensor de caudal segun el principio de coriolis con un solo tubo de medida.
US5854430A (en) * 1996-05-07 1998-12-29 Endress + Hauser Flowtec Ag Coriolis mass flow sensor
US5857893A (en) * 1996-10-02 1999-01-12 Speedfam Corporation Methods and apparatus for measuring and dispensing processing solutions to a CMP machine
US5791978A (en) * 1996-11-14 1998-08-11 Speedfam Corporation Bearing assembly for wafer planarization carrier
US6513392B1 (en) * 1998-12-08 2003-02-04 Emerson Electric Co. Coriolis mass flow controller
GB2350426B (en) 1999-05-25 2002-08-28 Abb Instrumentation Ltd Vibrating tube meter
US6993445B2 (en) * 2001-01-16 2006-01-31 Invensys Systems, Inc. Vortex flowmeter
US6466880B2 (en) 2001-02-16 2002-10-15 Micro Motion, Inc. Mass flow measurement methods, apparatus, and computer program products using mode selective filtering
US6694279B2 (en) 2001-02-16 2004-02-17 Micro Motion, Inc. Methods, apparatus, and computer program products for determining structural motion using mode selective filtering
US6535826B2 (en) 2001-02-16 2003-03-18 Micro Motion, Inc. Mass flowmeter methods, apparatus, and computer program products using correlation-measure-based status determination
JP4510441B2 (ja) * 2001-05-25 2010-07-21 インテグリス・インコーポレーテッド フルオロポリマ流量計
GB2402222B (en) * 2003-05-30 2007-04-25 Abb Ltd Phase measurement in measuring device
JP3782421B2 (ja) * 2004-02-03 2006-06-07 株式会社オーバル コリオリ流量計
JP3782422B2 (ja) * 2004-02-05 2006-06-07 株式会社オーバル コリオリ流量計
NL1028938C2 (nl) * 2005-05-02 2006-11-03 Berkin Bv Massa flowmeter van het Coriolistype.
JP4813090B2 (ja) * 2005-05-16 2011-11-09 株式会社小野測器 質量流量計
DE102008037700A1 (de) * 2008-08-14 2010-02-18 Endress + Hauser Flowtec Ag Messaufnehmer vom Vibrationstyp
WO2010019455A1 (en) * 2008-08-15 2010-02-18 Waters Technologies Corporation Apparatus and methods for the measurement of mass related rarameters
DE102009002941A1 (de) * 2009-05-08 2010-11-11 Endress + Hauser Flowtec Ag Verfahren zum Detektieren einer Verstopfung in einem Coriolis-Durchflussmessgerät
DE102011117282A1 (de) 2011-08-16 2013-02-21 Krohne Ag Coriolis-Massedurchflussmessgerät
DE102011114569A1 (de) 2011-08-16 2013-02-21 Krohne Ag Coriolis-Massedurchflussmessgerät
US8813576B2 (en) * 2012-11-28 2014-08-26 Golden Promise Equipment Inc. Coriolis mass flow meter with micro-bend tubes
CN109425397B (zh) * 2017-08-25 2023-10-27 罗凡 科里奥利质量流量计及其传感器组件

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US2624198A (en) * 1949-09-08 1953-01-06 Sun Oil Co Flowmeter
US2865201A (en) * 1954-08-26 1958-12-23 Roth Wilfred Gyroscopic mass flowmeter
US2821084A (en) * 1954-09-07 1958-01-28 American Radiator & Standard Flow control devices for flowmeters
US2831349A (en) * 1954-09-07 1958-04-22 American Radiator & Standard Square gyroscopic flowmeter
US2813423A (en) * 1954-09-07 1957-11-19 Detroit Controls Corp Gyroscopic mass flowmeter
US3080750A (en) * 1959-01-09 1963-03-12 Bendix Corp Oscillating mass flowmeter
US3132512A (en) * 1961-02-13 1964-05-12 Roth Wilfred Gyroscopic mass flowmeter
SU149900A1 (ru) * 1961-11-29 1961-11-30 Л.В. Потемкин Вибрационный гироскопический расходомер
US3303705A (en) * 1964-03-19 1967-02-14 Bulova Watch Co Inc Attitude compensated electromechanical oscillator
US3485098A (en) * 1964-09-03 1969-12-23 Anatole J Sipin Mass flow metering means
US3329019A (en) * 1964-10-26 1967-07-04 Anatole J Sipin Mass flow metering means
US4109524A (en) * 1975-06-30 1978-08-29 S & F Associates Method and apparatus for mass flow rate measurement
US4127028A (en) * 1977-06-07 1978-11-28 Halliburton Company Coriolis mass flow rate metering means
USRE31450E (en) * 1977-07-25 1983-11-29 Micro Motion, Inc. Method and structure for flow measurement
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US4311054A (en) * 1978-11-13 1982-01-19 Halliburton Company Mass flowmeter with sensor gain control
GB2071848B (en) * 1980-02-28 1984-05-23 Marconi Co Ltd Mass flow measurement device
US4559833A (en) * 1982-09-30 1985-12-24 Smith Meter Inc. Meter for measuring mass flow rate
US4470294A (en) * 1982-10-07 1984-09-11 The United States Of America As Represented By The United States Department Of Energy Method and apparatus for simultaneous determination of fluid mass flow rate, mean velocity and density
US4491025A (en) * 1982-11-03 1985-01-01 Micro Motion, Inc. Parallel path Coriolis mass flow rate meter
DE3329544A1 (de) * 1983-08-16 1985-03-07 Karl Dipl.-Ing. 8060 Dachau Küppers Massedurchflussmesser
US4711132A (en) * 1984-06-04 1987-12-08 Exac Corporation Apparatus for mass flow rate and density measurement
WO1986000699A1 (en) * 1984-07-11 1986-01-30 Exac Corporation Improved apparatus for mass flow rate and density measurement
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US4622858A (en) * 1985-03-25 1986-11-18 The Babcock & Wilcox Company Apparatus and method for continuously measuring mass flow
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US4689989A (en) * 1985-06-24 1987-09-01 Chevron Research Company Method and apparatus for testing the outflow from hydrocarbon wells on site
US4635485A (en) * 1985-06-24 1987-01-13 Lew Hyok S Precession flow meter
US4773257A (en) * 1985-06-24 1988-09-27 Chevron Research Company Method and apparatus for testing the outflow from hydrocarbon wells on site
US4738143A (en) * 1985-08-29 1988-04-19 Micro Motion, Incorporated High temperature Coriolis mass flow rate meter
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Also Published As

Publication number Publication date
DK63787A (da) 1987-08-12
DE3788374D1 (de) 1994-01-20
JPH0756458B2 (ja) 1995-06-14
US5423221A (en) 1995-06-13
JPS62272117A (ja) 1987-11-26
US5551307A (en) 1996-09-03
EP0250706A1 (en) 1988-01-07
DE3788374T2 (de) 1994-04-28
DK171424B1 (da) 1996-10-21
EP0250706B1 (en) 1993-12-08
CA1300401C (en) 1992-05-12

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B1 Patent granted (law 1993)
PBP Patent lapsed

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