DK0715155T3 - Ultralyd-flowmåleindretning - Google Patents

Ultralyd-flowmåleindretning

Info

Publication number
DK0715155T3
DK0715155T3 DK94119059T DK94119059T DK0715155T3 DK 0715155 T3 DK0715155 T3 DK 0715155T3 DK 94119059 T DK94119059 T DK 94119059T DK 94119059 T DK94119059 T DK 94119059T DK 0715155 T3 DK0715155 T3 DK 0715155T3
Authority
DK
Denmark
Prior art keywords
measuring channel
acoustic path
measuring device
ultrasonic flow
flow measuring
Prior art date
Application number
DK94119059T
Other languages
English (en)
Inventor
Paul Greppmaier
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of DK0715155T3 publication Critical patent/DK0715155T3/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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Geophysics And Detection Of Objects (AREA)
DK94119059T 1994-12-02 1994-12-02 Ultralyd-flowmåleindretning DK0715155T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94119059A EP0715155B1 (de) 1994-12-02 1994-12-02 Ultraschall-Durchflussmessanordnung

Publications (1)

Publication Number Publication Date
DK0715155T3 true DK0715155T3 (da) 2001-08-13

Family

ID=8216499

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94119059T DK0715155T3 (da) 1994-12-02 1994-12-02 Ultralyd-flowmåleindretning

Country Status (4)

Country Link
EP (1) EP0715155B1 (da)
AT (1) ATE200575T1 (da)
DE (1) DE59409730D1 (da)
DK (1) DK0715155T3 (da)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19632165A1 (de) * 1996-08-09 1998-02-12 Elster Produktion Gmbh Verfahren und Vorrichtung zur Ultraschall-Durchflußmessung
DE19713526A1 (de) * 1997-04-01 1998-10-08 Elster Produktion Gmbh Vorrichtung zur Ultraschall-Durchflußmessung
DE19717940C2 (de) * 1997-04-29 1999-04-15 Krohne Ag Ultraschall-Durchflußmeßverfahren
DE19743340C3 (de) * 1997-09-30 2003-09-25 Siemens Ag Durchflußmesser
DE29719677U1 (de) * 1997-11-05 1998-12-10 Siemens AG, 80333 München Durchflußmeßgerät
DE29719730U1 (de) * 1997-11-06 1998-12-03 Siemens AG, 80333 München Durchflußmeßgerät
DE19808642C1 (de) * 1998-02-28 1999-08-26 Flexim Flexible Industriemeste Vorrichtung zur Durchflußmessung
DE29803912U1 (de) * 1998-03-05 1999-04-08 Siemens AG, 80333 München Durchflußmesser
DE50214327D1 (de) * 2001-05-04 2010-05-20 Landis & Gyr Gmbh Anordnung zur Messung der Fliessgeschwindigkeit eines Mediums
LT5859B (lt) 2010-10-14 2012-08-27 Ab Axis Industries Ultragarsinis srauto matuoklis
DE102011076000A1 (de) 2011-05-17 2012-11-22 Endress + Hauser Flowtec Ag Ultraschall-Durchflussmessgerät
DE102011075997A1 (de) * 2011-05-17 2012-11-22 Endress + Hauser Flowtec Ag Ultraschall-Durchflussmessgerät
DE102011079250A1 (de) * 2011-07-15 2013-01-17 Endress + Hauser Flowtec Ag Ultraschall-Durchflussmessgerät
DE102012013916A1 (de) 2012-07-16 2014-01-16 Endress + Hauser Flowtec Ag Ultraschall-Durchflussmessgerät
DE102013105407A1 (de) 2013-05-27 2014-11-27 Endress + Hauser Flowtec Ag Vorrichtung zur Bestimmung und/oder Überwachung des Volumen- und/oder Massedurchflusses eines Mediums
DE102013105922A1 (de) * 2013-06-07 2014-12-11 Endress + Hauser Flowtec Ag Ultraschall-Durchflussmessgerät
DE102014118187A1 (de) 2014-12-09 2016-06-09 Endress + Hauser Flowtec Ag Ultraschall-Durchflussmessgerät
DE102017115431A1 (de) * 2017-07-10 2019-01-10 Bürkert SAS Messeinrichtung für Fluide sowie fluidische Anlage mit einer Messeinrichtung
DE102019115590A1 (de) * 2019-06-07 2020-12-10 Krohne Ag Ultraschalldurchflussmessgerät

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4103551A (en) * 1977-01-31 1978-08-01 Panametrics, Inc. Ultrasonic measuring system for differing flow conditions
NL8602690A (nl) * 1986-10-27 1988-05-16 Servex Bv Inrichting voor het bepalen van de stromingssnelheid van een medium in een cylindrische leiding.
DE4010148A1 (de) * 1990-03-29 1991-10-02 Siemens Ag Verbesserung fuer einen ultraschall-gas-/fluessigkeits-durchflussmesser
DE4336370C1 (de) * 1993-10-25 1995-02-02 Siemens Ag Vorrichtung zur Durchflußmessung

Also Published As

Publication number Publication date
EP0715155B1 (de) 2001-04-11
ATE200575T1 (de) 2001-04-15
EP0715155A1 (de) 1996-06-05
DE59409730D1 (de) 2001-05-17

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