NO327799B1 - Ultralydbolgeleder og ultralydgjennomstromningsmaleapparat med sadan ultralydbolgeleder - Google Patents

Ultralydbolgeleder og ultralydgjennomstromningsmaleapparat med sadan ultralydbolgeleder Download PDF

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Publication number
NO327799B1
NO327799B1 NO20005509A NO20005509A NO327799B1 NO 327799 B1 NO327799 B1 NO 327799B1 NO 20005509 A NO20005509 A NO 20005509A NO 20005509 A NO20005509 A NO 20005509A NO 327799 B1 NO327799 B1 NO 327799B1
Authority
NO
Norway
Prior art keywords
ultrasound
waveguide
foil
ultrasonic
layer thickness
Prior art date
Application number
NO20005509A
Other languages
English (en)
Norwegian (no)
Other versions
NO20005509D0 (no
NO20005509L (no
Inventor
Alexander Marnix Heijnsdijk
Jeroen Martin Van Klooster
Original Assignee
Krohne 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 Krohne Ag filed Critical Krohne Ag
Publication of NO20005509D0 publication Critical patent/NO20005509D0/no
Publication of NO20005509L publication Critical patent/NO20005509L/no
Publication of NO327799B1 publication Critical patent/NO327799B1/no

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B3/00—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/22—Methods or devices for transmitting, conducting or directing sound for conducting sound through hollow pipes, e.g. speaking tubes
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/24—Methods or devices for transmitting, conducting or directing sound for conducting sound through solid bodies, e.g. wires
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02836—Flow rate, liquid level
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02881—Temperature

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Measuring Volume Flow (AREA)
  • Surgical Instruments (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Catalysts (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Carbon And Carbon Compounds (AREA)
NO20005509A 1999-11-03 2000-11-01 Ultralydbolgeleder og ultralydgjennomstromningsmaleapparat med sadan ultralydbolgeleder NO327799B1 (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19952510 1999-11-03
DE19955165 1999-11-16
US09/706,104 US6400648B1 (en) 1999-11-03 2000-11-03 Ultrasonic waveguide

Publications (3)

Publication Number Publication Date
NO20005509D0 NO20005509D0 (no) 2000-11-01
NO20005509L NO20005509L (no) 2001-05-04
NO327799B1 true NO327799B1 (no) 2009-09-28

Family

ID=27219330

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20005509A NO327799B1 (no) 1999-11-03 2000-11-01 Ultralydbolgeleder og ultralydgjennomstromningsmaleapparat med sadan ultralydbolgeleder

Country Status (8)

Country Link
US (1) US6400648B1 (fr)
EP (1) EP1098295B1 (fr)
JP (1) JP3666798B2 (fr)
AT (1) ATE263411T1 (fr)
BR (1) BR0005235A (fr)
DE (2) DE10021187C1 (fr)
DK (1) DK1098295T3 (fr)
NO (1) NO327799B1 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10021187C1 (de) * 1999-11-03 2001-05-31 Krohne Ag Ultraschallwellenleiter
EP1293960A3 (fr) * 2001-09-14 2004-09-08 Krohne AG Emetteur et récepteur d'ultra-sons avec un transducteur et un guide d'ondes ultrasonique
DE10153297C2 (de) * 2001-09-14 2003-09-25 Krohne Ag Basel Meßgerät
DE10205545B4 (de) * 2001-11-28 2005-09-15 Krohne Ag Durchflußmeßgerät
US20030212332A1 (en) * 2002-05-13 2003-11-13 Paul Fenton Disposable ultrasonic soft tissue cutting and coagulation systems
US7156201B2 (en) * 2004-11-04 2007-01-02 Advanced Ultrasonic Solutions, Inc. Ultrasonic rod waveguide-radiator
GB2431991A (en) 2005-11-04 2007-05-09 Imp College Innovations Ltd Waveguide for ultrasonic non-destructive testing
AU2007335951B2 (en) 2006-12-21 2011-07-28 Bae Systems Plc Data transfer
DE102007027391B3 (de) * 2007-06-11 2009-01-08 Forschungszentrum Dresden - Rossendorf E.V. Ultraschallsensor zur Messung von lokalen Strömungsgeschwindigkeiten in flüssigen Schmelzen
DE102007027392B3 (de) * 2007-06-11 2009-01-15 Forschungszentrum Dresden - Rossendorf E.V. Verfahren zur Messung von lokalen Strömungsgeschwindigkeiten in flüssigen Schmelzen
US8090131B2 (en) * 2007-07-11 2012-01-03 Elster NV/SA Steerable acoustic waveguide
DE102007042663A1 (de) 2007-09-10 2009-03-12 Krohne Ag Ultraschallsonde
US8623040B2 (en) 2009-07-01 2014-01-07 Alcon Research, Ltd. Phacoemulsification hook tip
NO2474111T3 (fr) * 2009-09-04 2018-04-28
DE202009014773U1 (de) 2009-11-02 2011-03-24 Seuthe, Ulrich Kopplungselement zur akustischen Ankopplung eines Körpers an einen Schallwandler, Vorrichtung zur Erfassung von Schall
DE102009046862A1 (de) 2009-11-19 2011-05-26 Endress + Hauser Flowtec Ag Koppelelement eines Sensors eines Ultraschall-Durchflussmessgeräts
US10258505B2 (en) 2010-09-17 2019-04-16 Alcon Research, Ltd. Balanced phacoemulsification tip
GB2495735A (en) * 2011-10-18 2013-04-24 Bae Systems Plc Transducer for acoustic communications
CA3218014A1 (fr) 2015-04-24 2016-10-27 Les Solutions Medicales Soundbite Inc. Dispositif de connexion pour guides d'ondes mecaniques

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1411069A (fr) * 1964-07-02 1965-09-17 Realisations Ultrasoniques Sa Structure permettant la propagation des impulsions élastiques sans échos de falaise
JPS54162280A (en) * 1978-06-13 1979-12-22 Nippon Denshi Kogyo Kk Transmission cable of ultrasoniccwave device
US4337843A (en) * 1980-07-22 1982-07-06 Electric Power Research Institute, Inc. Sonic waveguide arrangement using different waveguides and technique for coupling the waveguides together
US4392380A (en) * 1981-02-11 1983-07-12 The United States Of America As Represented By The United States Department Of Energy High temperature pressure coupled ultrasonic waveguide
EP0835444A4 (fr) * 1995-06-07 1998-11-18 Panametrics Faisceau d'elements places dans des trajets d'ultrasons et systemes associes
DE10021187C1 (de) * 1999-11-03 2001-05-31 Krohne Ag Ultraschallwellenleiter

Also Published As

Publication number Publication date
BR0005235A (pt) 2001-08-07
EP1098295A2 (fr) 2001-05-09
US6400648B1 (en) 2002-06-04
JP2001147143A (ja) 2001-05-29
DK1098295T3 (da) 2004-07-26
EP1098295A3 (fr) 2002-03-13
NO20005509D0 (no) 2000-11-01
JP3666798B2 (ja) 2005-06-29
NO20005509L (no) 2001-05-04
DE10021187C1 (de) 2001-05-31
DE50005881D1 (de) 2004-05-06
ATE263411T1 (de) 2004-04-15
EP1098295B1 (fr) 2004-03-31

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