PL3321645T3 - Miernik ultradźwiękowy - Google Patents

Miernik ultradźwiękowy

Info

Publication number
PL3321645T3
PL3321645T3 PL17001747T PL17001747T PL3321645T3 PL 3321645 T3 PL3321645 T3 PL 3321645T3 PL 17001747 T PL17001747 T PL 17001747T PL 17001747 T PL17001747 T PL 17001747T PL 3321645 T3 PL3321645 T3 PL 3321645T3
Authority
PL
Poland
Prior art keywords
ultrasonic flow
flow counter
counter
ultrasonic
flow
Prior art date
Application number
PL17001747T
Other languages
English (en)
Inventor
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
Application filed by Diehl Metering Gmbh filed Critical Diehl Metering Gmbh
Publication of PL3321645T3 publication Critical patent/PL3321645T3/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
    • G01F1/662—Constructional details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/24—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting acoustical wave
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/24—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting acoustical wave
    • G01P5/245—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting acoustical wave by measuring transit time of acoustical waves

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Measuring Volume Flow (AREA)
PL17001747T 2016-11-15 2017-10-24 Miernik ultradźwiękowy PL3321645T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016013607.3A DE102016013607B4 (de) 2016-11-15 2016-11-15 Ultraschallzähler
EP17001747.9A EP3321645B1 (de) 2016-11-15 2017-10-24 Ultraschallzähler

Publications (1)

Publication Number Publication Date
PL3321645T3 true PL3321645T3 (pl) 2022-06-13

Family

ID=60182317

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17001747T PL3321645T3 (pl) 2016-11-15 2017-10-24 Miernik ultradźwiękowy

Country Status (7)

Country Link
US (1) US10337896B2 (pl)
EP (1) EP3321645B1 (pl)
CN (1) CN108072771B (pl)
DE (1) DE102016013607B4 (pl)
DK (1) DK3321645T3 (pl)
LT (1) LT3321645T (pl)
PL (1) PL3321645T3 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017115156B4 (de) * 2017-07-06 2022-03-03 Endress+Hauser Flowtec Ag Verfahren zum Herstellen einer Spulenhalterung eines magnetisch-induktiven Durchflussmessgeräts und ein magnetisch-induktives Durchflussmessgerät
GB201808918D0 (en) * 2018-05-31 2018-07-18 Sentec Ltd Flow measurement improvement
DE102018005845B4 (de) * 2018-07-25 2022-12-01 Diehl Metering Gmbh Ultraschallzähler
US10866127B2 (en) * 2019-01-18 2020-12-15 Sensus Spectrum, Llc Dual class ultrasonic gas meters and related flowtubes

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4215598A1 (de) 1992-04-14 1993-10-21 Landis & Gyr Betriebs Ag Meßwertgeber zur Bestimmung der Durchflußmenge einer strömenden Flüssigkeit
DE20305230U1 (de) * 2003-04-01 2003-06-18 Festo Ag & Co Durchfluss-Messvorrichtung
DE102004060118A1 (de) * 2004-12-13 2006-06-14 Endress + Hauser Flowtec Ag Vorrichtung zur Bestimmung und/oder Überwachung des Volumen- und/oder Massendurchflusses
DE102005063314B4 (de) * 2005-02-17 2010-07-08 Hydrometer Gmbh Durchflussmesser
EP1701140B1 (de) * 2005-03-11 2012-10-10 Landis+Gyr GmbH Ultraschallmesskanal
JP4824949B2 (ja) * 2005-06-03 2011-11-30 サーパス工業株式会社 オリフィス部材、及びこれを用いた差圧流量計、流量調整装置
US7610818B2 (en) * 2006-10-05 2009-11-03 Syncrude Canada Ltd. Flow meter for bitumen froth pipelines
CN201281714Y (zh) * 2008-10-31 2009-07-29 周成林 一种测量混合流体流速的装置
US10107660B2 (en) 2014-07-21 2018-10-23 Apator Miitors Aps Flow conduit insert
EP3191803B1 (de) * 2014-09-12 2020-03-11 systec Controls Mess- und Regeltechnik GmbH Rohr zur messung des differenzdrucks eines das rohr durchfliessenden mediums
DE102015008146A1 (de) * 2015-06-24 2016-12-29 Diehl Metering Gmbh Durchflusszähler
DE102016008302A1 (de) * 2016-07-06 2018-01-11 Diehl Metering Gmbh Ultraschallzähler zur Erfassung einer Durchflussmenge eines Fluids

Also Published As

Publication number Publication date
CN108072771B (zh) 2021-09-28
US10337896B2 (en) 2019-07-02
LT3321645T (lt) 2022-05-10
US20180136024A1 (en) 2018-05-17
EP3321645B1 (de) 2022-02-23
EP3321645A1 (de) 2018-05-16
CN108072771A (zh) 2018-05-25
DE102016013607B4 (de) 2022-02-24
DE102016013607A1 (de) 2018-05-17
DK3321645T3 (da) 2022-05-16

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