PL2569604T3 - Przepływomierz ultradźwiękowy - Google Patents

Przepływomierz ultradźwiękowy

Info

Publication number
PL2569604T3
PL2569604T3 PL11724535T PL11724535T PL2569604T3 PL 2569604 T3 PL2569604 T3 PL 2569604T3 PL 11724535 T PL11724535 T PL 11724535T PL 11724535 T PL11724535 T PL 11724535T PL 2569604 T3 PL2569604 T3 PL 2569604T3
Authority
PL
Poland
Prior art keywords
ultrasound flowmeter
flowmeter
ultrasound
Prior art date
Application number
PL11724535T
Other languages
English (en)
Inventor
Harald Kroemer
Wilhelm Öfelein
Tino Hofmann
Axel Schmidt-Schoenian
Roland Horn
Gerhard Dietz
Hans-Michael Sonnenberg
Original Assignee
Diehl Metering Gmbh
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 DE102010020338A external-priority patent/DE102010020338A1/de
Priority claimed from DE201010033858 external-priority patent/DE102010033858A1/de
Application filed by Diehl Metering Gmbh filed Critical Diehl Metering Gmbh
Publication of PL2569604T3 publication Critical patent/PL2569604T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/87—Electrodes or interconnections, e.g. leads or terminals
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/87—Electrodes or interconnections, e.g. leads or terminals
    • H10N30/875—Further connection or lead arrangements, e.g. flexible wiring boards, terminal pins
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/87—Electrodes or interconnections, e.g. leads or terminals
    • H10N30/877—Conductive materials

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
PL11724535T 2010-05-12 2011-05-11 Przepływomierz ultradźwiękowy PL2569604T3 (pl)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102010020338A DE102010020338A1 (de) 2010-05-12 2010-05-12 Gehäuseanordnung für Ultraschall-Durchflussmesser sowie Ultaschall-Durchflussmesser
DE102010031753 2010-07-21
DE201010033858 DE102010033858A1 (de) 2010-07-21 2010-08-10 Gehäuse für eine Ultraschall-Messeinrichtung zur Messung eines Fluidflusses und Verfahren zur Herstellung eines Gehäuses
EP11724535.7A EP2569604B1 (de) 2010-05-12 2011-05-11 Ultraschall-durchflussmesser
PCT/EP2011/002333 WO2011141167A2 (de) 2010-05-12 2011-05-11 Ultraschallwandleranordnung sowie ultraschall-durchflussmesser

Publications (1)

Publication Number Publication Date
PL2569604T3 true PL2569604T3 (pl) 2020-04-30

Family

ID=44370685

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11724535T PL2569604T3 (pl) 2010-05-12 2011-05-11 Przepływomierz ultradźwiękowy

Country Status (6)

Country Link
US (1) US8904881B2 (pl)
EP (1) EP2569604B1 (pl)
CN (2) CN107655532A (pl)
DK (1) DK2569604T3 (pl)
PL (1) PL2569604T3 (pl)
WO (1) WO2011141167A2 (pl)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010064119A1 (de) * 2010-12-23 2012-06-28 Endress + Hauser Flowtec Ag Durchflussmessgerät
DK2888561T3 (da) * 2012-08-22 2021-09-13 Apator Miitors Aps Ultralydsflowmåler omfattende et forbindelsesarrangement
DE102012108254A1 (de) 2012-09-05 2014-03-06 systec Controls Meß- und Regeltechnik GmbH Ultraschall-Wandler und Verfahren zur Herstellung eines Ultraschall-Wandlers
DE102013104544B4 (de) 2013-05-03 2015-03-12 Endress + Hauser Flowtec Ag Ultraschallwandler und Ultraschall-Durchflussmessgerät
US9711709B2 (en) * 2013-08-08 2017-07-18 General Electric Company Transducer systems
DE102013114475B4 (de) * 2013-12-19 2021-04-08 Sick Ag Ultraschallmessvorrichtung und Verfahren zum Bestimmen der Strömungsgeschwindigkeit
DE102014006743A1 (de) * 2014-05-12 2015-11-12 Wilo Se Volumenstromsensor
DE102014010375B4 (de) 2014-07-12 2021-06-17 Diehl Metering Gmbh Ultraschallwandleranordnung sowie Ultraschallwasserzähler
EP3037790B1 (en) * 2014-12-23 2021-02-17 Kamstrup A/S Ultrasonic flow meter housing with integrated spring connectors
US9714855B2 (en) 2015-01-26 2017-07-25 Arad Ltd. Ultrasonic water meter
WO2016126533A1 (en) * 2015-02-03 2016-08-11 Honeywell International Inc. Piezoelectric ultrasonic detector
DE102015004049B4 (de) 2015-03-27 2021-06-24 Diehl Metering Gmbh Ultraschallzähler
DE102016101154B4 (de) 2016-01-22 2024-03-14 Krohne Ag Ultraschallwandler
US10527515B2 (en) 2016-04-21 2020-01-07 Neptune Technology Group Inc. Ultrasonic flow meter leak detection system and method
EP3246668B1 (de) * 2016-05-19 2018-07-25 SICK Engineering GmbH Messvorrichtung und verfahren zum bestimmen der strömungsgeschwindigkeit eines in einer leitung strömenden fluids
DE102016008302A1 (de) 2016-07-06 2018-01-11 Diehl Metering Gmbh Ultraschallzähler zur Erfassung einer Durchflussmenge eines Fluids
EP3333552B1 (de) * 2016-12-07 2019-02-13 SICK Engineering GmbH Ultraschall-durchflussmessvorrichtung und ihr herstellungsverfahren
DE102018201404B3 (de) * 2018-01-30 2019-04-11 Pi Ceramic Gmbh Ultraschallwandler mit einer Piezokeramik und Verfahren zur Herstellung eines solchen Ultraschallwandlers
EP3588017A1 (de) * 2018-06-27 2020-01-01 Sensus Spectrum LLC Ultraschallmessvorrichtung
DE102018009754B4 (de) * 2018-12-12 2023-09-21 Diehl Metering Gmbh Messeinrichtung zur Ermittlung einer Fluidgröße
WO2021139858A1 (en) 2020-01-07 2021-07-15 Apator Miitors Aps An ultrasonic flow meter
CN111121895A (zh) * 2020-01-10 2020-05-08 青岛海威茨仪表有限公司 大口径超声波流量计
EP4056960B1 (de) * 2021-03-11 2023-11-15 SICK Engineering GmbH Ultraschallwandler zum senden und/oder empfangen von ultraschallwellen
IT202200008975A1 (it) * 2022-05-03 2023-11-03 Pietro Fiorentini Spa Dispositivo perfezionato per la misura di un fluido, preferibilmente di un gas.

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2101318A (en) * 1981-05-29 1983-01-12 Itt Ultrasonic flowmeter
US4505160A (en) * 1983-02-07 1985-03-19 Nusonics, Inc. High-temperature transducer
US4742717A (en) * 1986-09-16 1988-05-10 Kaijo Denki Co., Ltd. Gas flow rate measuring device
US5179862A (en) * 1990-06-29 1993-01-19 Panametrics, Inc. Snap-on flow measurement system
US5515733A (en) * 1991-03-18 1996-05-14 Panametrics, Inc. Ultrasonic transducer system with crosstalk isolation
JPH07211952A (ja) 1991-09-18 1995-08-11 Caterpillar Inc ソリッドステートモータ用電極
DE4437588A1 (de) 1994-10-20 1996-04-25 Siemens Ag Ultraschall-Durchflußmeßgerät
DE29611678U1 (de) * 1996-07-04 1997-08-07 Siemens AG, 80333 München Schallwandler, insbesondere Ultraschallwandler
DE19729473A1 (de) 1997-07-10 1999-02-04 Meinecke Ag H Ultraschall-Durchflußmesser
JP2005189090A (ja) * 2003-12-25 2005-07-14 Aichi Tokei Denki Co Ltd 超音波式水道メータ
DE102005001895B4 (de) 2005-01-14 2007-09-06 Landis+Gyr Gmbh Vorrichtung zur Durchflussmessung
EP2037231A1 (en) 2007-09-11 2009-03-18 Kamstrup A/S Ultrasonic flow measurement device
EP2236993A1 (en) 2009-04-02 2010-10-06 Kamstrup A/S Flow meter with housing and separate unit

Also Published As

Publication number Publication date
US20130047743A1 (en) 2013-02-28
EP2569604B1 (de) 2019-10-23
CN107655532A (zh) 2018-02-02
WO2011141167A2 (de) 2011-11-17
CN102893135A (zh) 2013-01-23
DK2569604T3 (da) 2020-01-20
US8904881B2 (en) 2014-12-09
WO2011141167A3 (de) 2012-04-12
EP2569604A2 (de) 2013-03-20

Similar Documents

Publication Publication Date Title
PL2569604T3 (pl) Przepływomierz ultradźwiękowy
EP2522963A4 (en) ULTRASOUND FLOWMETER
EP3842767C0 (en) ULTRASONIC FLOW METER
EP2524651A4 (en) ULTRASOUND CONVERTER
GB2482968B (en) Ultrasonic transducer device
EP3734235C0 (en) ULTRASONIC CONSUMPTION METER
EP2523623A4 (en) FOLLOWING ELEMENTS USING ULTRASOUNDS
GB2502021B (en) Pressure balanced ultrasonic flowmeter
EP2454998A4 (en) ULTRASOUND DIAGNOSTIC DEVICE
EP2641542A4 (en) ULTRASOUND ENDOSCOPE
EP2674107A4 (en) ULTRASONIC PROBE
IL205084A0 (en) Flow-meter probe
EP2799900A4 (en) ULTRASOUND SENSOR
EP2636382A4 (en) ULTRASOUND PROBE
EP2561795A4 (en) PROBE
GB2498697B (en) Flow measurement
EP2733471A4 (en) ULTRASOUND FLOWMETER
EP2527004A4 (en) ULTRASONIC PROBE
EP2596753A4 (en) ULTRASOUND ENDOSCOPE
EP2578159A4 (en) ULTRASOUND DIAGNOSTIC DEVICE
EP2765789A4 (en) TRANSDUCER
EP2654196A4 (en) TRANSDUCER
GB2499167B (en) Flow measurement
GB201009006D0 (en) Ultrasound acquisition
EP2644103A4 (en) ULTRASOUND PROBE