DK0897102T3 - Ultralyd-gennemströmningsmåler - Google Patents

Ultralyd-gennemströmningsmåler

Info

Publication number
DK0897102T3
DK0897102T3 DK97114097T DK97114097T DK0897102T3 DK 0897102 T3 DK0897102 T3 DK 0897102T3 DK 97114097 T DK97114097 T DK 97114097T DK 97114097 T DK97114097 T DK 97114097T DK 0897102 T3 DK0897102 T3 DK 0897102T3
Authority
DK
Denmark
Prior art keywords
strömning
ultrasonic meter
ultrasonic
meter
Prior art date
Application number
DK97114097T
Other languages
English (en)
Inventor
Guenther Hauenstein
Original Assignee
Landis & Gyr 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 Landis & Gyr Gmbh filed Critical Landis & Gyr Gmbh
Application granted granted Critical
Publication of DK0897102T3 publication Critical patent/DK0897102T3/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)
DK97114097T 1997-08-14 1997-08-14 Ultralyd-gennemströmningsmåler DK0897102T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19970114097 EP0897102B1 (de) 1997-08-14 1997-08-14 Ultraschall-Durchflussmesser

Publications (1)

Publication Number Publication Date
DK0897102T3 true DK0897102T3 (da) 2007-10-29

Family

ID=8227221

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97114097T DK0897102T3 (da) 1997-08-14 1997-08-14 Ultralyd-gennemströmningsmåler

Country Status (4)

Country Link
EP (1) EP0897102B1 (da)
DE (1) DE59712855D1 (da)
DK (1) DK0897102T3 (da)
PL (1) PL187726B1 (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10235060B4 (de) * 2002-07-31 2006-11-30 Hydrometer Gmbh Gekrümmte Ultraschall-Messstrecke
DE10235032B3 (de) * 2002-07-31 2004-04-08 Hydrometer Gmbh Verfahren zum Betrieb eines Ultraschall-Durchflußmessers und entsprechender Ultraschall-Durchflußmesser
DE102004010408A1 (de) * 2004-03-01 2005-09-22 Hydrometer Gmbh Ultraschallzähler zur Bestimmung der Durchflussmenge eines strömenden Mediums
PL1493998T3 (pl) * 2003-06-13 2017-06-30 Diehl Metering Gmbh Licznik ultradźwiękowy do określania natężenia przepływu płynącego medium
AT9637U1 (de) 2007-01-15 2008-01-15 Georg Zwisler Verfahren zur dekoration der oberflächen von werkstücken
PL2278281T3 (pl) * 2009-07-03 2018-08-31 Kamstrup A/S Przepływomierz z jednostką odbłyśnika, blokowaną względem obudowy
CN102831717A (zh) * 2012-08-27 2012-12-19 曲宝源 预付费小口径超声波智能水表
EP2759806B1 (en) * 2013-01-29 2020-12-16 Itron Global SARL Ultrasonic flow meter
DE102014019424B4 (de) * 2014-12-20 2016-07-21 Diehl Metering Gmbh Ultraschallzähler
AU2016316751B2 (en) 2015-08-28 2018-11-29 Crisi Medical Systems, Inc. Flow sensor system including spring contacts
CA3184611A1 (en) 2015-08-28 2017-03-09 Crisi Medical Systems, Inc. Flow sensor system with connection assembly
CA3143468C (en) 2015-08-28 2024-04-23 Crisi Medical Systems, Inc. Flow sensor system including transmissive connection
CN107949408B (zh) 2015-08-28 2021-01-29 克里斯医疗系统股份有限公司 具有吸收器的流量传感器系统
EP3960221B1 (en) 2016-06-17 2024-06-12 Becton, Dickinson and Company Method and apparatus for wetting internal fluid path surfaces of a fluid port to increase ultrasonic signal transmission
CN114652916B (zh) 2017-06-19 2024-03-12 贝克顿·迪金森公司 用以诱发适当压力和流量曲线并改善传感器准备状态的起动阀
CN112567208B (zh) 2018-07-06 2024-10-18 贝克顿·迪金森公司 流量传感器和用于调整流体流动测量的方法
BR112022013855A2 (pt) 2020-01-22 2022-09-13 Becton Dickinson Co Aparelho e método para unir um acoplador e um tubo de fluxo em um medidor de fluxo ultrassônico

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH655574B (da) * 1982-03-01 1986-04-30
JPS59190621A (ja) * 1983-04-14 1984-10-29 Honda Motor Co Ltd 超音波流量計
NL8403222A (nl) * 1984-10-23 1986-05-16 Nedap Nv Methode ter vermindering van ongewenste echo's in ultrasone stroomsnelheidsmeters.
CH670156A5 (da) * 1986-06-17 1989-05-12 Landis & Gyr Gmbh

Also Published As

Publication number Publication date
EP0897102A1 (de) 1999-02-17
DE59712855D1 (de) 2007-08-09
PL187726B1 (pl) 2004-09-30
PL327982A1 (en) 1999-02-15
EP0897102B1 (de) 2007-06-27

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