JPS6044826A - 音エネルギー波モード変換器とこれを用いた金属導管への超音波エネルギー印加方法 - Google Patents

音エネルギー波モード変換器とこれを用いた金属導管への超音波エネルギー印加方法

Info

Publication number
JPS6044826A
JPS6044826A JP58144852A JP14485283A JPS6044826A JP S6044826 A JPS6044826 A JP S6044826A JP 58144852 A JP58144852 A JP 58144852A JP 14485283 A JP14485283 A JP 14485283A JP S6044826 A JPS6044826 A JP S6044826A
Authority
JP
Japan
Prior art keywords
sound energy
mode
energy wave
conduit
transverse mode
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.)
Granted
Application number
JP58144852A
Other languages
English (en)
Japanese (ja)
Other versions
JPH058366B2 (en]
Inventor
ヨセフ　バウムエル
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS6044826A publication Critical patent/JPS6044826A/ja
Publication of JPH058366B2 publication Critical patent/JPH058366B2/ja
Granted legal-status Critical Current

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
    • 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
    • G01F1/665—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 of the drag-type
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
    • G01H1/04—Measuring characteristics of vibrations in solids by using direct conduction to the detector of vibrations which are transverse to direction of propagation
    • G01H1/08—Amplitude
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Measuring Volume Flow (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP58144852A 1982-08-12 1983-08-08 音エネルギー波モード変換器とこれを用いた金属導管への超音波エネルギー印加方法 Granted JPS6044826A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US407434 1982-08-12
US06/407,434 US4467659A (en) 1982-08-12 1982-08-12 Transducer having metal housing and employing mode conversion

Publications (2)

Publication Number Publication Date
JPS6044826A true JPS6044826A (ja) 1985-03-11
JPH058366B2 JPH058366B2 (en]) 1993-02-02

Family

ID=23612071

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58144852A Granted JPS6044826A (ja) 1982-08-12 1983-08-08 音エネルギー波モード変換器とこれを用いた金属導管への超音波エネルギー印加方法

Country Status (2)

Country Link
US (1) US4467659A (en])
JP (1) JPS6044826A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1114607A (ja) * 1997-06-19 1999-01-22 Mitsubishi Cable Ind Ltd 超音波プローブおよびその用途

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US4735097A (en) * 1985-08-12 1988-04-05 Panametrics, Inc. Method and apparatus for measuring fluid characteristics using surface generated volumetric interrogation signals
NL8602458A (nl) * 1986-09-29 1988-04-18 Rheometron Ag Ultrasone stromingsmeter.
DE3809189A1 (de) * 1987-03-20 1988-09-29 Noriyoshi Chubachi Verfahren und vorrichtung zur messung der flussgeschwindigkeit mit ultraschallwellen
US4930358A (en) * 1987-03-27 1990-06-05 Tokyo Keiki Co., Ltd. Method of and apparatus for measuring flow velocity by using ultrasonic waves
JP2747618B2 (ja) * 1990-11-05 1998-05-06 株式会社トキメック 超音波流速測定方法およびその装置
US5277070A (en) * 1991-08-01 1994-01-11 Xecutek Corporation Ultrasonic gas flow measurement method and apparatus
GB2289760B (en) * 1992-09-22 1997-10-08 Joseph Baumoel Method and apparatus for leak detection and pipeline temperature modelling method and apparatus
US5467321A (en) * 1994-09-26 1995-11-14 Baumoel; Joseph Insertion ultrasonic transducer with mode conversion and method for reducing multiple signal reception
US7789841B2 (en) 1997-02-06 2010-09-07 Exogen, Inc. Method and apparatus for connective tissue treatment
US5904659A (en) * 1997-02-14 1999-05-18 Exogen, Inc. Ultrasonic treatment for wounds
JP2000121742A (ja) * 1998-10-14 2000-04-28 Mitsubishi Electric Corp 掘削管体音響伝送用送信機およびこの送信機による掘削管体音響伝送方法
US6626049B1 (en) * 1999-04-01 2003-09-30 Panametrics, Inc. Clamp-on steam/gas flow meter
ATE477018T1 (de) 1999-05-21 2010-08-15 Exogen Inc Gerät zur ultraschall- und elektromagnetischen behandlung von gewebe
EP1408853A1 (en) 1999-06-14 2004-04-21 Exogen, Inc. Method and kit for cavitation-induced tissue healing with low intensity ultrasound
GB2363455B (en) * 2000-06-12 2002-10-16 Schlumberger Holdings Flowmeter
US7429248B1 (en) * 2001-08-09 2008-09-30 Exogen, Inc. Method and apparatus for controlling acoustic modes in tissue healing applications
US20040123666A1 (en) * 2002-12-31 2004-07-01 Ao Xiaolei S. Ultrasonic damping material
US7194919B2 (en) * 2003-05-29 2007-03-27 Transonic Systems, Inc. Acoustically coupled ultrasonic transit time flow sensors
GB0317727D0 (en) * 2003-07-29 2003-09-03 Univ Warwick Liquid viscosity sensor
JP2005156401A (ja) * 2003-11-27 2005-06-16 Fuji Electric Systems Co Ltd クランプオン型ドップラー式超音波流速分布計
DE102005002907A1 (de) * 2005-01-21 2006-07-27 Abb Patent Gmbh Magnetisch-induktives Durchflussmessgerät
DE202005001549U1 (de) * 2005-02-01 2005-04-21 Abb Patent Gmbh Magnetisch-induktives Durchflussmessgerät
GB2447490B (en) * 2007-03-15 2009-05-27 Schlumberger Holdings Method and apparatus for investigating a gas-liquid mixture
CN101802562B (zh) * 2007-09-18 2013-06-12 普拉德研究及开发股份有限公司 多相流测量
CN101802568B (zh) * 2007-09-18 2013-01-09 普拉德研究及开发股份有限公司 使用差压测量气-液混合物中的层状液体流或环形液体流的特性
GB2454256B (en) * 2007-11-03 2011-01-19 Schlumberger Holdings Determination of density and flowrate for metering a fluid flow
US8694270B2 (en) * 2007-12-05 2014-04-08 Schlumberger Technology Corporation Ultrasonic clamp-on multiphase flowmeter
US8027794B2 (en) * 2008-02-11 2011-09-27 Schlumberger Technology Corporaton System and method for measuring properties of liquid in multiphase mixtures
US7607358B2 (en) * 2008-03-14 2009-10-27 Schlumberger Technology Corporation Flow rate determination of a gas-liquid fluid mixture
EP2277015B1 (en) * 2008-04-11 2019-08-14 Expro Meters, Inc. Clamp-on apparatus for measuring a fluid flow that includes a protective sensor housing
US8141434B2 (en) 2009-12-21 2012-03-27 Tecom As Flow measuring apparatus
BR112012015646B1 (pt) 2009-12-22 2021-02-02 Xsens As aparelho de medição
DE102010063535A1 (de) 2010-12-20 2012-06-21 Endress + Hauser Flowtec Ag Koppelelement eines Ultraschallwandlers für ein Ultraschall-Durchflussmessgerät
EP2743653A1 (de) * 2012-12-13 2014-06-18 Sick Ag Ultraschallwandler und Verfahren zum Erzeugen und/oder Aufnehmen von Ultraschallsignalen
DE202013101798U1 (de) 2013-04-25 2014-07-28 Sick Ag Ultraschalldurchflussmessvorrichtung zur Montage eines Ultraschallwandlers
US9279785B2 (en) * 2013-05-31 2016-03-08 Olympus Ndt Monitoring temperature variation in wedge of phased-array probe for weld inspection
DE102013218001B4 (de) * 2013-09-09 2015-04-02 Continental Automotive Gmbh Ultraschallsensor mit Umlenkelement
DE102014004747B4 (de) * 2013-10-30 2023-02-16 Krohne Ag Ultraschall-Durchflussmesser
DE202013105801U1 (de) 2013-12-19 2015-03-20 Sick Ag Ultraschallmessvorrichtung zum Bestimmen der Strömungsgeschwindigkeit
DE102013114475B4 (de) 2013-12-19 2021-04-08 Sick Ag Ultraschallmessvorrichtung und Verfahren zum Bestimmen der Strömungsgeschwindigkeit
DE202013105800U1 (de) 2013-12-19 2015-03-20 Sick Ag Ultraschallmessvorrichtung zum Bestimmen der Strömungsgeschwindigkeit
DE102015102762A1 (de) 2015-02-26 2016-09-01 Sick Ag Ultraschallwandler und Verfahren zur Herstellung eines Ultraschallwandlers
DE202015100930U1 (de) 2015-02-26 2016-05-30 Sick Ag Ultraschallwandler
US9618372B2 (en) * 2015-09-04 2017-04-11 Onicon Inc. Transit time flow meter probe
EP3246668B1 (de) 2016-05-19 2018-07-25 SICK Engineering GmbH Messvorrichtung und verfahren zum bestimmen der strömungsgeschwindigkeit eines in einer leitung strömenden fluids
GB2556904A (en) * 2016-11-24 2018-06-13 Univ Warwick Ultrasonic clamp-on flow meter
EP3333552B1 (de) 2016-12-07 2019-02-13 SICK Engineering GmbH Ultraschall-durchflussmessvorrichtung und ihr herstellungsverfahren
DE102016015129A1 (de) 2016-12-17 2018-06-21 Diehl Metering Gmbh Verfahren zum Betrieb einer Schallmessanordnung sowie Schallmessanordnung
EP3521773B1 (de) 2018-02-06 2021-09-29 SICK Engineering GmbH Ultraschall-durchflussmessvorrichtung und verfahren zum bestimmen einer strömungsgeschwindigkeit
EP3521774B1 (de) 2018-02-06 2020-04-01 SICK Engineering GmbH Ultraschall-durchflussmessvorrichtung und verfahren zum bestimmen der strömungsgeschwindigkeit
EP3855134B1 (de) 2020-01-21 2021-10-20 SICK Engineering GmbH Vorrichtung zur messung der flussgeschwindigkeit eines fluids
DE202020104105U1 (de) 2020-07-16 2021-10-20 Sick Engineering Gmbh Durchflussmessgerät zur Messung des Durchflusses eines Fluids
EP3940346B1 (de) 2020-07-16 2022-05-04 SICK Engineering GmbH Durchflussmessgerät und verfahren zur messung des durchflusses eines fluids
US11772753B2 (en) 2020-08-18 2023-10-03 Farouk Dakhil Autonomous plastic collecting robot

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US3050997A (en) * 1958-06-10 1962-08-28 Nat Res Dev Flowmeters
US3869915A (en) * 1973-01-23 1975-03-11 Joseph Baumoel Digital flowmeter
US3987674A (en) * 1975-01-03 1976-10-26 Joseph Baumoel Transducer structure and support for fluid measuring device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1114607A (ja) * 1997-06-19 1999-01-22 Mitsubishi Cable Ind Ltd 超音波プローブおよびその用途

Also Published As

Publication number Publication date
JPH058366B2 (en]) 1993-02-02
US4467659A (en) 1984-08-28

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