JPH0547771B2 - - Google Patents

Info

Publication number
JPH0547771B2
JPH0547771B2 JP59065500A JP6550084A JPH0547771B2 JP H0547771 B2 JPH0547771 B2 JP H0547771B2 JP 59065500 A JP59065500 A JP 59065500A JP 6550084 A JP6550084 A JP 6550084A JP H0547771 B2 JPH0547771 B2 JP H0547771B2
Authority
JP
Japan
Prior art keywords
piston
valve
flowmeter
sensor
control
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 - Lifetime
Application number
JP59065500A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60209119A (ja
Inventor
Toshiaki Motohashi
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.)
Tatsuno Mechatronics Co Ltd
Original Assignee
Tatsuno Mechatronics 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
Application filed by Tatsuno Mechatronics Co Ltd filed Critical Tatsuno Mechatronics Co Ltd
Priority to JP59065500A priority Critical patent/JPS60209119A/ja
Publication of JPS60209119A publication Critical patent/JPS60209119A/ja
Publication of JPH0547771B2 publication Critical patent/JPH0547771B2/ja
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
    • G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
    • G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
    • G01F25/11—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters using a seal ball or piston in a test loop

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
JP59065500A 1984-03-31 1984-03-31 ピストンプル−バ Granted JPS60209119A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59065500A JPS60209119A (ja) 1984-03-31 1984-03-31 ピストンプル−バ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59065500A JPS60209119A (ja) 1984-03-31 1984-03-31 ピストンプル−バ

Publications (2)

Publication Number Publication Date
JPS60209119A JPS60209119A (ja) 1985-10-21
JPH0547771B2 true JPH0547771B2 (OSRAM) 1993-07-19

Family

ID=13288861

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59065500A Granted JPS60209119A (ja) 1984-03-31 1984-03-31 ピストンプル−バ

Country Status (1)

Country Link
JP (1) JPS60209119A (OSRAM)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4152922A (en) * 1978-05-19 1979-05-08 Flow Technology, Inc. Apparatus and method for determining the characteristic of a flowmeter

Also Published As

Publication number Publication date
JPS60209119A (ja) 1985-10-21

Similar Documents

Publication Publication Date Title
CA1132358A (en) Apparatus and method for determining the characteristic of a flowmeter
US7395690B2 (en) Flowmeter/prover system and method
US3673851A (en) Meter proving system
JP3976302B2 (ja) 計量装置
US4996869A (en) System for selecting valid K-factor data points based upon selected criteria
JPH0547771B2 (OSRAM)
RU2072041C1 (ru) Способ измерения дебита скважины и устройство для его осуществления
KR20070000440A (ko) 기준 체적관
JPH081383U (ja) 流量、熱量を測定制御する装置
CA2084213C (en) Acoustic displacement flow meter
US6202483B1 (en) Volumetric flow metering apparatus
JPS60205317A (ja) ピストンプル−バ
JPH0571887B2 (OSRAM)
JPS5840127B2 (ja) 流量計器差測定方法及び装置
US3958444A (en) Semi-automatic valve control for a prover loop
RU2037788C1 (ru) Способ градуировки и поверки счетчиков жидкости и газа
JPS6191518A (ja) 流量計自動検量装置
RU1835053C (ru) Устройство дл градуировки и поверки расходомеров жидкости и газа
KR900003164B1 (ko) 콤팩트(compact)피스톤 푸루버(prover)에 의한 유량계 교정장치
RU1811584C (ru) Устройство дл измерени расхода
RU2159413C1 (ru) Способ определения контрольного объема мерного бака испытательных установок для счетчиков воды и расходомеров
JPS639321Y2 (OSRAM)
SU1420422A1 (ru) Устройство дл контрол утечек жидкости из издели
JPH0544608B2 (OSRAM)
SU1682815A1 (ru) Устройство дл поверки и градуировки расходомеров