DE3468943D1 - Device for measuring liquid flow volume with temperature compensating - Google Patents

Device for measuring liquid flow volume with temperature compensating

Info

Publication number
DE3468943D1
DE3468943D1 DE8484304884T DE3468943T DE3468943D1 DE 3468943 D1 DE3468943 D1 DE 3468943D1 DE 8484304884 T DE8484304884 T DE 8484304884T DE 3468943 T DE3468943 T DE 3468943T DE 3468943 D1 DE3468943 D1 DE 3468943D1
Authority
DE
Germany
Prior art keywords
liquid flow
flow volume
temperature compensating
measuring liquid
measuring
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
Application number
DE8484304884T
Other languages
English (en)
Inventor
Suzuki Takashi
Saisu Yasushi
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.)
Tokyo Tatsuno Co Ltd
Original Assignee
Tokyo Tatsuno Co Ltd
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 JP13091983A external-priority patent/JPS6024421A/ja
Priority claimed from JP13091883A external-priority patent/JPS6024420A/ja
Priority claimed from JP15411883A external-priority patent/JPS6046419A/ja
Priority claimed from JP15474883A external-priority patent/JPS6047921A/ja
Application filed by Tokyo Tatsuno Co Ltd filed Critical Tokyo Tatsuno Co Ltd
Application granted granted Critical
Publication of DE3468943D1 publication Critical patent/DE3468943D1/de
Expired 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
    • G01F1/56—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/02—Compensating or correcting for variations in pressure, density or temperature
    • G01F15/022—Compensating or correcting for variations in pressure, density or temperature using electrical means
    • G01F15/024—Compensating or correcting for variations in pressure, density or temperature using electrical means involving digital counting
DE8484304884T 1983-07-20 1984-07-18 Device for measuring liquid flow volume with temperature compensating Expired DE3468943D1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP13091983A JPS6024421A (ja) 1983-07-20 1983-07-20 温度補正付流量測定装置
JP13091883A JPS6024420A (ja) 1983-07-20 1983-07-20 流量測定装置
JP15411883A JPS6046419A (ja) 1983-08-25 1983-08-25 流量測定装置
JP15474883A JPS6047921A (ja) 1983-08-26 1983-08-26 温度補正付流量測定装置

Publications (1)

Publication Number Publication Date
DE3468943D1 true DE3468943D1 (en) 1988-02-25

Family

ID=27471578

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484304884T Expired DE3468943D1 (en) 1983-07-20 1984-07-18 Device for measuring liquid flow volume with temperature compensating

Country Status (4)

Country Link
US (1) US4720800A (de)
EP (1) EP0132374B1 (de)
KR (1) KR890001595B1 (de)
DE (1) DE3468943D1 (de)

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US5189611A (en) * 1987-03-13 1993-02-23 Borg-Warner Automotive, Inc. Temperature compensation technique for a continuously variable transmission control system
SE460929B (sv) * 1987-04-24 1989-12-04 Dresser Wayne Ab Saett och anordning foer maetning av volymen av en vaetska som stroemmar genom en maetkammare under en maetperiod
JPH01191019A (ja) * 1988-01-26 1989-08-01 Akitoshi Kitano 流量計の器差補正方法
US4879662A (en) * 1988-03-11 1989-11-07 Sundstrand Corporation Fluid flow self calibration scheme
US5016187A (en) * 1989-01-17 1991-05-14 Tokheim Corporation Linearized turbine flow meter for fuel dispensers
US5307269A (en) * 1989-04-12 1994-04-26 Zexel Corporation Method for correcting clutch control data in accordance with disk temperature
US4936508A (en) * 1989-05-02 1990-06-26 Ingalz Thomas J Shower head volume meter with alarm signal
US5319545A (en) * 1989-07-31 1994-06-07 Lrs, Inc. System to monitor multiple fuel dispensers and fuel supply tank
DE4031430A1 (de) * 1990-07-05 1992-01-23 Erhard Weiss Messvorrichtung fuer stroemende medien in einer rohrleitung, insbesondere fuer treibstoffe und gase
US5237523A (en) * 1990-07-25 1993-08-17 Honeywell Inc. Flowmeter fluid composition and temperature correction
US5277196A (en) * 1992-03-31 1994-01-11 The United States Of America As Represented By The Department Of Health And Human Services Portable spirometer with improved accuracy
US5504692A (en) * 1992-06-15 1996-04-02 E. I. Du Pont De Nemours Co., Inc. System and method for improved flow data reconciliation
CA2107624C (en) * 1992-10-05 2002-01-08 Stephen G. Seberger Electro-pneumatic converter calibration
US5269353A (en) * 1992-10-29 1993-12-14 Gilbarco, Inc. Vapor pump control
DE4414652A1 (de) * 1994-04-27 1995-11-02 Spanner Pollux Gmbh Rechenwerk für elektronische Wärmemengenzähler
EP0758465A4 (de) * 1994-04-29 1998-11-11 Electronic Warfare Associates System zum registrieren und kontrollieren von flüssigkeiten mit vernetzten funktionalen modulen
EP0933619A1 (de) * 1998-01-28 1999-08-04 Hectronic GmbH Verfahren und Vorrichtung zur kontinuierlichen Messung und Umwertung eines Flüssigkeitsvolumens auf eine Bezugstemperatur
AUPQ626400A0 (en) * 2000-03-17 2000-04-15 Hapsburg, Edmund Method and device for control of delivery of temperature-sensitive hydrocarbons
JP2002054964A (ja) * 2000-08-10 2002-02-20 Mitsui Mining & Smelting Co Ltd 流量測定方法及び流量計
KR20030018717A (ko) * 2001-08-31 2003-03-06 (주)서영산업 체적보정에 따른 가격 환산장치 및 방법
EP1474657A4 (de) * 2002-02-11 2006-05-24 Tokheim Holding Bv Eingebetteter axialströmungsmesser mit automatischer temperaturkompensation
GB0205492D0 (en) * 2002-03-08 2002-04-24 Otv Sa Water filter and treatment units
GB0205893D0 (en) * 2002-03-13 2002-04-24 Otv Sa Water purification apparatus
GB0206159D0 (en) * 2002-03-15 2002-04-24 Otv Sa Electronic validation system
CA2463477C (en) * 2004-04-13 2012-03-27 Guy Lamontagne Calibrator for fuel pump
US7490919B2 (en) * 2005-06-01 2009-02-17 Hewlett-Packard Development Company, L.P. Fluid-dispensing devices and methods
US7957927B2 (en) * 2007-07-05 2011-06-07 Baxter International Inc. Temperature compensation for pneumatic pumping system
US8116993B2 (en) 2008-07-11 2012-02-14 James Cebulski Apparatus and methods for monitoring quantities of fluid in a container
GB0818922D0 (en) * 2008-10-16 2008-11-19 Otv Sa Component, method and system of sanitising a water purification apparatus and/or a distribution apparatus
US7989521B1 (en) * 2008-12-19 2011-08-02 Nitto Kasei Co., Ltd. Antifouling coating composition, antifouling coating film formed using the composition, coated article having the coating film on the surface, and antifouling treatment method to form the coating film
WO2014143922A1 (en) * 2013-03-15 2014-09-18 Schneider Electric Buildings, Llc Advanced valve actuator with true flow feedback
DE102015104431A1 (de) * 2015-03-24 2016-09-29 Fresenius Medical Care Deutschland Gmbh Bilanzierungsverfahren und temperaturstörungsunabhängige Bilanzierungseinrichtung
WO2021196174A1 (zh) * 2020-04-03 2021-10-07 欧健 一种具有数据输出接口的水表
CN111272248A (zh) * 2020-04-03 2020-06-12 欧健 一种可拆分组合模式的智能控制水表
CN113501485A (zh) * 2021-06-29 2021-10-15 浙江中控技术股份有限公司 一种防止液态危化品过量充装的批量控制器

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Publication number Priority date Publication date Assignee Title
US3530458A (en) * 1965-10-28 1970-09-22 Westinghouse Electric Corp Analog to digital conversion system having improved accuracy
US3614892A (en) * 1969-04-11 1971-10-26 M & J Valve Co Flowmeter temperature compensation system and method
DE2024295A1 (de) * 1970-05-19 1971-12-09 Mohr & Federhaff Ag Verfahren und Vorrichtung zum Durchfuhren einer Temperatur Korrektur bei der Volumendurchflußmessung
US3699320A (en) * 1971-01-18 1972-10-17 Halliburton Co Temperature compensated liquid metering system and method
US3895529A (en) * 1971-09-13 1975-07-22 Waugh Control Corp Flowmeter compensating system
DE2166959B2 (de) * 1971-10-29 1977-07-28 Halliburton Co Vorrichtung zum messen der hinsichtlich einer veraenderlichen zustandsgroesse korrigierten durchflussmenge
JPS5330343B2 (de) * 1972-10-09 1978-08-26
US3831011A (en) * 1973-02-28 1974-08-20 Halliburton Co Method and apparatus for compensating a manifestation of fluid flow for temperature and specific gravity
US3862405A (en) * 1973-04-05 1975-01-21 Hb Ind Inc Parameter compensating circuit for flow meter
US4038534A (en) * 1975-02-27 1977-07-26 Mohammad Kian Mirdadian Methods and systems for use with pulse train circuitry
US4101056A (en) * 1975-05-27 1978-07-18 George E. Mattimoe Temperature-compensating petroleum product dispensing unit
US4056717A (en) * 1976-10-27 1977-11-01 The Singer Company Temperature correction systems for a fluid flow meter
US4150433A (en) * 1977-10-17 1979-04-17 Digital Equipment Corporation Automatic common mode rejection in an analog measuring system
US4253156A (en) * 1979-06-22 1981-02-24 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Automatic flowmeter calibration system
US4404638A (en) * 1979-12-20 1983-09-13 Tokico Ltd. Flow rate measuring device
DE3029446A1 (de) * 1980-08-02 1982-03-11 Robert Bosch Gmbh, 7000 Stuttgart Duennschichtanordnung
US4384925A (en) * 1980-10-24 1983-05-24 Becton Dickinson And Company Gas sensing unit with automatic calibration method
US4532601A (en) * 1982-08-19 1985-07-30 Westinghouse Electric Corp. Automatic temperature calibration method and apparatus
US4542638A (en) * 1983-09-16 1985-09-24 Fellows Corporation Automatic calibration of sensor circuits in gear shapers

Also Published As

Publication number Publication date
US4720800A (en) 1988-01-19
EP0132374B1 (de) 1988-01-20
KR890001595B1 (ko) 1989-05-09
KR850001425A (ko) 1985-03-18
EP0132374A1 (de) 1985-01-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee