DK1978337T3 - Ultralydsmåler til bestemmelse af gennemstrømningsmængden af et strømmende medium - Google Patents

Ultralydsmåler til bestemmelse af gennemstrømningsmængden af et strømmende medium

Info

Publication number
DK1978337T3
DK1978337T3 DK08009694.4T DK08009694T DK1978337T3 DK 1978337 T3 DK1978337 T3 DK 1978337T3 DK 08009694 T DK08009694 T DK 08009694T DK 1978337 T3 DK1978337 T3 DK 1978337T3
Authority
DK
Denmark
Prior art keywords
flow rate
flowing medium
ultrasonic meter
ultrasonic
meter
Prior art date
Application number
DK08009694.4T
Other languages
English (en)
Inventor
Hans-Michael Sonnenberg
Roland Mesthaler
Original Assignee
Hydrometer 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=33435977&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1978337(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE2003127076 external-priority patent/DE10327076B3/de
Priority claimed from DE200410010408 external-priority patent/DE102004010408A1/de
Application filed by Hydrometer Gmbh filed Critical Hydrometer Gmbh
Application granted granted Critical
Publication of DK1978337T3 publication Critical patent/DK1978337T3/da

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
    • G01F1/662—Constructional details
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measuring Volume Flow (AREA)
DK08009694.4T 2003-06-13 2004-06-08 Ultralydsmåler til bestemmelse af gennemstrømningsmængden af et strømmende medium DK1978337T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2003127076 DE10327076B3 (de) 2003-06-13 2003-06-13 Ultraschallzähler zur Bestimmung der Durchflussmenge eines strömenden Mediums
DE200410010408 DE102004010408A1 (de) 2004-03-01 2004-03-01 Ultraschallzähler zur Bestimmung der Durchflussmenge eines strömenden Mediums
EP04013456.1A EP1493998B1 (de) 2003-06-13 2004-06-08 Ultraschallzähler zur Bestimmung der Durchflussmenge eines strömenden Mediums

Publications (1)

Publication Number Publication Date
DK1978337T3 true DK1978337T3 (da) 2013-11-04

Family

ID=33435977

Family Applications (2)

Application Number Title Priority Date Filing Date
DK08009694.4T DK1978337T3 (da) 2003-06-13 2004-06-08 Ultralydsmåler til bestemmelse af gennemstrømningsmængden af et strømmende medium
DK04013456.1T DK1493998T3 (da) 2003-06-13 2004-06-08 Ultralydsmåler til bestemmelse af gennemstrømningsmængden af et strømmende medium

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK04013456.1T DK1493998T3 (da) 2003-06-13 2004-06-08 Ultralydsmåler til bestemmelse af gennemstrømningsmængden af et strømmende medium

Country Status (3)

Country Link
EP (2) EP1978337B1 (da)
DK (2) DK1978337T3 (da)
PL (2) PL1493998T3 (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK1701140T3 (da) * 2005-03-11 2013-02-04 Landis & Gyr Gmbh Ultralydsmålekanal
EP1798528B1 (de) * 2005-12-16 2012-08-08 Hans-Holger Körner Durchflussmengenmesseinrichtung für fluide Medien
US8878690B2 (en) 2009-06-23 2014-11-04 Badger Meter, Inc. AMR transmitter and method using multiple radio messages
DE202009014502U1 (de) * 2009-10-27 2011-03-10 Körner, Hans-Holger Durchflussmengenmesseinrichtung mit Spiegel am Messrohrende
DK2423648T3 (da) 2010-08-31 2016-01-11 Kamstrup As Ultrasonisk flowmåler med indsats fastholdt af en låsefinger
US8482908B2 (en) 2011-10-14 2013-07-09 Badger Meter, Inc. Electronic meter register and method having a bottom formed by sealing material
CN102637046A (zh) * 2012-04-23 2012-08-15 江苏迈拓智能仪表有限公司 一种超声计量和流量控制系统
EP2888560B1 (en) * 2012-08-22 2023-06-28 Apator Miitors ApS A compact ultrasonic flow meter
DE202012104853U1 (de) 2012-12-13 2013-01-04 Engelmann Sensor Gmbh Durchflussmengenmesser zur Bestimmung der Durchflussmenge eines Fluids
DE102013219907A1 (de) 2013-10-01 2015-04-02 Landis+Gyr Gmbh Messeinsatz für einen Durchflussmesser und Verfahren zu dessen Herstellung
EP4089374B1 (en) * 2014-07-21 2025-09-03 Apator Miitors ApS Flow conduit insert for an ultrasonic flowmeter
DE102014019424B4 (de) 2014-12-20 2016-07-21 Diehl Metering Gmbh Ultraschallzähler
DE102015217024A1 (de) 2015-09-04 2017-03-09 Landis + Gyr Gmbh Messarmatur für einen Durchflussmesser
EP3347682B1 (en) * 2015-09-09 2020-06-24 Danfoss A/S Two part reflector holder for an ultrasonic flow sensor
DE102016008302A1 (de) 2016-07-06 2018-01-11 Diehl Metering Gmbh Ultraschallzähler zur Erfassung einer Durchflussmenge eines Fluids
CN107255497B (zh) * 2017-04-25 2023-08-15 中国计量大学 一种超声波水表反射片擦洗装置
DE102017010282B4 (de) * 2017-09-09 2022-04-21 Diehl Metering Gmbh Durchflusszähler und Verfahren zur Herstellung eines Durchflusszählers

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4610167A (en) 1984-07-23 1986-09-09 Westinghouse Electric Corp. Apparatus for measuring flow velocity of fluids
EP0392294A1 (de) 1989-04-13 1990-10-17 Siemens Aktiengesellschaft Durchflussmesseinrichtung für flüssige Medien nach dem Ultraschall-Laufzeitprizip
DE59010261D1 (de) 1990-09-28 1996-05-09 Siemens Ag Ultraschall (US)-Durchflussmesser-Einbaueinheit zum Einbauen in ein Messrohr
US5043706A (en) * 1990-10-19 1991-08-27 Eastman Kodak Company System and method for detecting bubbles in a flowing fluid
EP0559938B1 (de) * 1992-03-11 1993-10-27 Siemens Aktiengesellschaft Durchflussmesseinrichtung für flüssige Medien nach dem Ultraschall-Laufzeitprinzip
DK9400174Y6 (da) * 1994-04-14 1994-07-22 Kamstrup As Strømningsmåler til måling af en fluidumstrøm gennem en strømningskanal
DE19533814C2 (de) 1995-09-13 1999-11-18 Iwk Regler Kompensatoren Vorrichtung zur Ultraschall-Durchflußmessung
DK0897102T3 (da) * 1997-08-14 2007-10-29 Landis & Gyr Gmbh Ultralyd-gennemströmningsmåler
DE19930278C2 (de) * 1999-07-01 2001-09-06 Hydrometer Gmbh Ultraschallzähler mit Schallumlenkung
DE19944411A1 (de) * 1999-09-16 2001-04-12 Kundo Systemtechnik Gmbh Ultraschall-Durchflußmesser
DE10047383C1 (de) * 2000-09-25 2001-11-08 Siemens Ag Ultraschall-Durchflussmesser
DE10109161B4 (de) * 2001-02-24 2005-01-20 Hydrometer Gmbh Durchflußmesser
DK200100101U3 (da) 2001-04-11 2001-05-25 Kamstrup As Ultralydsflowmåler

Also Published As

Publication number Publication date
EP1493998A3 (de) 2007-02-21
EP1493998B1 (de) 2016-11-02
DK1493998T3 (da) 2017-02-13
PL1493998T3 (pl) 2017-06-30
EP1978337A1 (de) 2008-10-08
PL1978337T3 (pl) 2014-01-31
EP1493998A2 (de) 2005-01-05
EP1978337B1 (de) 2013-08-07

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