PL2343515T3 - Przepływomierz ze zmiennymi warunkami roboczymi - Google Patents

Przepływomierz ze zmiennymi warunkami roboczymi

Info

Publication number
PL2343515T3
PL2343515T3 PL10150450T PL10150450T PL2343515T3 PL 2343515 T3 PL2343515 T3 PL 2343515T3 PL 10150450 T PL10150450 T PL 10150450T PL 10150450 T PL10150450 T PL 10150450T PL 2343515 T3 PL2343515 T3 PL 2343515T3
Authority
PL
Poland
Prior art keywords
flowmeter
operation conditions
variable operation
variable
conditions
Prior art date
Application number
PL10150450T
Other languages
English (en)
Inventor
Janus Honoré
Original Assignee
Kamstrup A/S
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 Kamstrup A/S filed Critical Kamstrup A/S
Publication of PL2343515T3 publication Critical patent/PL2343515T3/pl

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
    • G01F1/66—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 measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • G01F1/667—Arrangements of transducers for ultrasonic flowmeters; Circuits for operating ultrasonic flowmeters
    • 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
    • G01F1/66—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 measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • G01F1/662—Constructional details

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
PL10150450T 2010-01-11 2010-01-11 Przepływomierz ze zmiennymi warunkami roboczymi PL2343515T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10150450.4A EP2343515B1 (en) 2010-01-11 2010-01-11 Flowmeter with variable operation conditions

Publications (1)

Publication Number Publication Date
PL2343515T3 true PL2343515T3 (pl) 2021-05-04

Family

ID=42668358

Family Applications (1)

Application Number Title Priority Date Filing Date
PL10150450T PL2343515T3 (pl) 2010-01-11 2010-01-11 Przepływomierz ze zmiennymi warunkami roboczymi

Country Status (4)

Country Link
EP (1) EP2343515B1 (pl)
DK (1) DK2343515T3 (pl)
LT (1) LT2343515T (pl)
PL (1) PL2343515T3 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020125878A1 (en) * 2018-12-20 2020-06-25 Apator Miitors Aps Ultrasonic flow meter with switchable transducers
GB2584655B (en) * 2019-06-07 2022-10-12 Titan Entpr Ltd Signal processing to compensate for pipe-borne interference
CN115096408B (zh) * 2022-05-10 2024-10-22 陕西航天动力高科技股份有限公司 自动增益调整系统与超声波计量及换能器健康诊断方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3625057A (en) * 1967-11-01 1971-12-07 Mitsubishi Electric Corp Ultrasonic flowmeter
US4052896A (en) * 1975-11-26 1977-10-11 Badger Meter, Inc. Ultrasonic flow meter
US4227407A (en) * 1978-11-30 1980-10-14 Cornell Research Foundation, Inc. Volume flow measurement system
US4468971A (en) 1982-07-16 1984-09-04 Fischer And Porter Company Ultrasonic flowmeter for clean and dirty fluids
US5012449A (en) * 1989-06-30 1991-04-30 Ferranti O.R.E. Inc. Sonic flow meter
ATE366407T1 (de) * 1996-12-05 2007-07-15 Kamstrup As Durchflussmesser und verfahren zum betreiben eines durchflussmessers
KR100298474B1 (ko) 1998-09-03 2002-02-27 남상용 초음파유속측정방법
AU3482300A (en) * 1999-02-04 2000-08-25 Bechtel Bwxt Idaho, Llc Ultrasonic fluid quality sensor system
US6487916B1 (en) * 2000-02-02 2002-12-03 Bechtel Bxwt Idaho, Llc Ultrasonic flow metering system

Also Published As

Publication number Publication date
DK2343515T3 (da) 2020-12-14
LT2343515T (lt) 2020-12-28
EP2343515A1 (en) 2011-07-13
EP2343515B1 (en) 2020-09-23

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