JP2001324365A - 容積式流量計の器差補正方法 - Google Patents

容積式流量計の器差補正方法

Info

Publication number
JP2001324365A
JP2001324365A JP2000141432A JP2000141432A JP2001324365A JP 2001324365 A JP2001324365 A JP 2001324365A JP 2000141432 A JP2000141432 A JP 2000141432A JP 2000141432 A JP2000141432 A JP 2000141432A JP 2001324365 A JP2001324365 A JP 2001324365A
Authority
JP
Japan
Prior art keywords
temperature
flow rate
change
error
flow meter
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.)
Pending
Application number
JP2000141432A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001324365A5 (zh
Inventor
Akitoshi Kitano
北野昭俊
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Priority to JP2000141432A priority Critical patent/JP2001324365A/ja
Priority to KR1020010024984A priority patent/KR20010104654A/ko
Publication of JP2001324365A publication Critical patent/JP2001324365A/ja
Publication of JP2001324365A5 publication Critical patent/JP2001324365A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
    • G01F3/04—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls
    • G01F3/06—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls comprising members rotating in a fluid-tight or substantially fluid-tight manner in a housing
    • G01F3/10—Geared or lobed impeller meters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
JP2000141432A 2000-05-15 2000-05-15 容積式流量計の器差補正方法 Pending JP2001324365A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2000141432A JP2001324365A (ja) 2000-05-15 2000-05-15 容積式流量計の器差補正方法
KR1020010024984A KR20010104654A (ko) 2000-05-15 2001-05-08 용적식 유량계의 계기오차 보정방법 및 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000141432A JP2001324365A (ja) 2000-05-15 2000-05-15 容積式流量計の器差補正方法

Publications (2)

Publication Number Publication Date
JP2001324365A true JP2001324365A (ja) 2001-11-22
JP2001324365A5 JP2001324365A5 (zh) 2007-06-28

Family

ID=18648549

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000141432A Pending JP2001324365A (ja) 2000-05-15 2000-05-15 容積式流量計の器差補正方法

Country Status (2)

Country Link
JP (1) JP2001324365A (zh)
KR (1) KR20010104654A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005315713A (ja) * 2004-04-28 2005-11-10 Keyence Corp アンプ部分離型流量センサ装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101048780B1 (ko) * 2009-06-01 2011-07-15 한국기계연구원 비선형 특성의 보정기능을 갖는 용적형 기어 유량계

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5019056B1 (zh) * 1969-12-23 1975-07-03
US3965341A (en) * 1975-01-10 1976-06-22 Electrac, Inc. Flow rate computer
JPS5834321A (ja) * 1981-08-25 1983-02-28 Aichi Tokei Denki Co Ltd 双回転子型容積流量計の補正装置
JPS6196413A (ja) * 1984-10-17 1986-05-15 Tokico Ltd 流量計用器差補正装置
JPH01191019A (ja) * 1988-01-26 1989-08-01 Akitoshi Kitano 流量計の器差補正方法
JPH02236123A (ja) * 1989-01-26 1990-09-19 Akitoshi Kitano 容積式流量計の器差補正方法
JPH11190653A (ja) * 1997-12-26 1999-07-13 Tokyo Gas Co Ltd 流量補正装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5827018A (ja) * 1981-08-11 1983-02-17 Fuji Electric Co Ltd 超音波流量測定装置
JPS60115812A (ja) * 1983-11-29 1985-06-22 Tokyo Tatsuno Co Ltd 粘度補正型流量測定装置
JP2000162012A (ja) * 1998-09-22 2000-06-16 Akitoshi Kitano 容積式流量計の器差補正方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5019056B1 (zh) * 1969-12-23 1975-07-03
US3965341A (en) * 1975-01-10 1976-06-22 Electrac, Inc. Flow rate computer
JPS5834321A (ja) * 1981-08-25 1983-02-28 Aichi Tokei Denki Co Ltd 双回転子型容積流量計の補正装置
JPS6196413A (ja) * 1984-10-17 1986-05-15 Tokico Ltd 流量計用器差補正装置
JPH01191019A (ja) * 1988-01-26 1989-08-01 Akitoshi Kitano 流量計の器差補正方法
JPH02236123A (ja) * 1989-01-26 1990-09-19 Akitoshi Kitano 容積式流量計の器差補正方法
JPH11190653A (ja) * 1997-12-26 1999-07-13 Tokyo Gas Co Ltd 流量補正装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005315713A (ja) * 2004-04-28 2005-11-10 Keyence Corp アンプ部分離型流量センサ装置

Also Published As

Publication number Publication date
KR20010104654A (ko) 2001-11-26

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