ES2897300T3 - Caudalímetro y reflector - Google Patents

Caudalímetro y reflector Download PDF

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Publication number
ES2897300T3
ES2897300T3 ES18752147T ES18752147T ES2897300T3 ES 2897300 T3 ES2897300 T3 ES 2897300T3 ES 18752147 T ES18752147 T ES 18752147T ES 18752147 T ES18752147 T ES 18752147T ES 2897300 T3 ES2897300 T3 ES 2897300T3
Authority
ES
Spain
Prior art keywords
reflector
flowmeter
deposits
effect
flowmeter according
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES18752147T
Other languages
English (en)
Spanish (es)
Inventor
Markus Helfenstein
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GWF MessSysteme AG
Original Assignee
GWF MessSysteme 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 GWF MessSysteme AG filed Critical GWF MessSysteme AG
Application granted granted Critical
Publication of ES2897300T3 publication Critical patent/ES2897300T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16—Antifouling paints; Underwater paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16—Antifouling paints; Underwater paints
    • C09D5/1681—Antifouling coatings characterised by surface structure, e.g. for roughness effect giving superhydrophobic coatings or Lotus effect
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Measuring Volume Flow (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
ES18752147T 2017-08-08 2018-08-07 Caudalímetro y reflector Active ES2897300T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017118020 2017-08-08
PCT/EP2018/071396 WO2019030227A1 (de) 2017-08-08 2018-08-07 Durchflussmesser und reflektor

Publications (1)

Publication Number Publication Date
ES2897300T3 true ES2897300T3 (es) 2022-02-28

Family

ID=63143149

Family Applications (1)

Application Number Title Priority Date Filing Date
ES18752147T Active ES2897300T3 (es) 2017-08-08 2018-08-07 Caudalímetro y reflector

Country Status (10)

Country Link
US (1) US11243104B2 (enExample)
EP (1) EP3665442B1 (enExample)
JP (1) JP7323507B2 (enExample)
CN (1) CN111033184A (enExample)
BR (1) BR112020001743B1 (enExample)
ES (1) ES2897300T3 (enExample)
IL (1) IL272268B (enExample)
PL (1) PL3665442T3 (enExample)
RU (1) RU2764710C2 (enExample)
WO (1) WO2019030227A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2020011238A (es) * 2019-10-31 2022-02-10 Neptune Tech Group Inc Elemento de medicion unificado para conjunto de medidor de agua.
EP4204769B1 (de) 2020-10-14 2024-09-04 Gwf Ag Durchflussmesser
CN113075419A (zh) * 2021-03-31 2021-07-06 苏州容启传感器科技有限公司 一种风速风向检测装置
US20230228602A1 (en) * 2022-01-19 2023-07-20 International Environmental Corporation Energy metering system for a fan coil
US20240011807A1 (en) * 2022-07-07 2024-01-11 Badger Meter, Inc. Ultrasonic flow meter including reflectors positioned by injection molding tool

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0392294A1 (de) * 1989-04-13 1990-10-17 Siemens Aktiengesellschaft Durchflussmesseinrichtung für flüssige Medien nach dem Ultraschall-Laufzeitprizip
DE19729473A1 (de) 1997-07-10 1999-02-04 Meinecke Ag H Ultraschall-Durchflußmesser
DE102005007241B4 (de) * 2005-02-17 2007-05-31 Hydrometer Gmbh Durchflussmesser
EP1981659B1 (en) * 2006-08-29 2017-01-25 Hochschule Bremen Antifouling coating
JP4939907B2 (ja) 2006-11-15 2012-05-30 東京計装株式会社 気体用超音波流量計
DE102009048011A1 (de) 2009-10-02 2011-04-14 Hydrometer Gmbh Messeinsatz sowie Durchflusszähler
DE102010020338A1 (de) 2010-05-12 2011-11-17 Hydrometer Gmbh Gehäuseanordnung für Ultraschall-Durchflussmesser sowie Ultaschall-Durchflussmesser
DE102010064119A1 (de) * 2010-12-23 2012-06-28 Endress + Hauser Flowtec Ag Durchflussmessgerät
CN202693159U (zh) * 2012-07-03 2013-01-23 天津市金凤来仪科技有限公司 一种反射式超声波热量表流量管
CN104532238B (zh) * 2013-01-30 2017-02-22 华侨大学 一种基于荷叶表面仿生学的抗粘结刀具的制备方法
US9795989B2 (en) * 2013-03-15 2017-10-24 Hzo, Inc. Combining different types of moisture-resistant materials
US20140318657A1 (en) 2013-04-30 2014-10-30 The Ohio State University Fluid conveying apparatus with low drag, anti-fouling flow surface and methods of making same

Also Published As

Publication number Publication date
EP3665442B1 (de) 2021-09-01
US20200249060A1 (en) 2020-08-06
JP7323507B2 (ja) 2023-08-08
BR112020001743A2 (pt) 2020-07-21
JP2020529598A (ja) 2020-10-08
US11243104B2 (en) 2022-02-08
RU2764710C2 (ru) 2022-01-19
IL272268A (en) 2020-03-31
RU2020109723A3 (enExample) 2021-09-10
PL3665442T3 (pl) 2022-01-17
RU2020109723A (ru) 2021-09-10
IL272268B (en) 2022-09-01
EP3665442A1 (de) 2020-06-17
CN111033184A (zh) 2020-04-17
BR112020001743B1 (pt) 2024-03-12
WO2019030227A1 (de) 2019-02-14

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