ITMI20052368A1 - Trasduttore di ultrasuoni contemplante turbolatori - Google Patents

Trasduttore di ultrasuoni contemplante turbolatori

Info

Publication number
ITMI20052368A1
ITMI20052368A1 IT002368A ITMI20052368A ITMI20052368A1 IT MI20052368 A1 ITMI20052368 A1 IT MI20052368A1 IT 002368 A IT002368 A IT 002368A IT MI20052368 A ITMI20052368 A IT MI20052368A IT MI20052368 A1 ITMI20052368 A1 IT MI20052368A1
Authority
IT
Italy
Prior art keywords
turbulators
contemplating
ultrasonic transducer
transducer
ultrasonic
Prior art date
Application number
IT002368A
Other languages
English (en)
Inventor
Christoph Gmelin
Uwe Konzelmann
Tobias Lang
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ITMI20052368A1 publication Critical patent/ITMI20052368A1/it

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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Measuring Volume Flow (AREA)
IT002368A 2004-12-14 2005-12-13 Trasduttore di ultrasuoni contemplante turbolatori ITMI20052368A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004060064.3A DE102004060064B4 (de) 2004-12-14 2004-12-14 Ultraschall-Durchflussmesser mit Turbulatoren

Publications (1)

Publication Number Publication Date
ITMI20052368A1 true ITMI20052368A1 (it) 2006-06-15

Family

ID=36580096

Family Applications (1)

Application Number Title Priority Date Filing Date
IT002368A ITMI20052368A1 (it) 2004-12-14 2005-12-13 Trasduttore di ultrasuoni contemplante turbolatori

Country Status (3)

Country Link
US (1) US7380470B2 (it)
DE (1) DE102004060064B4 (it)
IT (1) ITMI20052368A1 (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004060118A1 (de) * 2004-12-13 2006-06-14 Endress + Hauser Flowtec Ag Vorrichtung zur Bestimmung und/oder Überwachung des Volumen- und/oder Massendurchflusses
DE102006023478A1 (de) * 2006-05-18 2007-11-22 Siemens Ag Durchflusssensor und Strömungskanal zur Aufnahme des Durchflusssensors
DE102007010500A1 (de) 2007-03-05 2008-09-11 Robert Bosch Gmbh Ultraschallwandler mit direkt eingebettetem Piezo
DE102007022513B4 (de) * 2007-05-14 2014-08-14 Continental Automotive Gmbh Luftmassensensor
DE102007037088A1 (de) 2007-08-06 2009-02-12 Robert Bosch Gmbh Ultraschallwandler mit Anpasskörper und Zwischenschicht
US8170812B2 (en) * 2007-10-16 2012-05-01 Daniel Measurement And Control, Inc. Method and system for detecting deposit buildup within an ultrasonic flow meter
PL2103912T3 (pl) * 2008-03-18 2017-02-28 Sick Engineering Gmbh Pomiar przepływu za pomocą ultradźwięku
DE102008042155A1 (de) * 2008-09-17 2010-03-18 Robert Bosch Gmbh Sensoranordnung zur Bestimmung eines Parameters eines fluiden Mediums
US7658114B1 (en) 2008-11-17 2010-02-09 General Electric Company Ultrasonic flow meter
DE102010047707A1 (de) * 2010-10-06 2012-04-12 Volkswagen Ag Verfahren zur Verbindung eines elektroakustischen Wandlers mit einer Haltevorrichtung für diesen und Haltevorrichtung zur Durchführung des Verfahrens
DE102010063789A1 (de) * 2010-12-21 2012-06-21 Endress + Hauser Flowtec Ag Ultraschall-Durchflussmessgerät
DE102012101098A1 (de) * 2012-02-10 2013-08-14 Endress + Hauser Flowtec Ag Ultraschall-Durchflussmessgerät und Verfahren zur Ermittlung der Fließgeschwindigkeit bzw. des Volumendurchflusses eines Fluids
DE102013105922A1 (de) * 2013-06-07 2014-12-11 Endress + Hauser Flowtec Ag Ultraschall-Durchflussmessgerät
US9746360B2 (en) 2014-03-13 2017-08-29 Siemens Energy, Inc. Nonintrusive performance measurement of a gas turbine engine in real time
US9752959B2 (en) * 2014-03-13 2017-09-05 Siemens Energy, Inc. Nonintrusive transceiver and method for characterizing temperature and velocity fields in a gas turbine combustor
US9618372B2 (en) * 2015-09-04 2017-04-11 Onicon Inc. Transit time flow meter probe
US9970797B2 (en) * 2015-09-04 2018-05-15 Onicon Inc. Transit time flow metering probe with repeating pair of ultrasonic transducers connected in parallel
USD851524S1 (en) 2018-01-18 2019-06-18 Norgas Metering Technologies, Inc. Ultrasonic flow meter
DE102018102439B3 (de) * 2018-02-05 2019-04-25 Valeo Schalter Und Sensoren Gmbh Erzeugung von Verwirbelungen in einem Bereich oberhalb einer Ultraschallmembran eines Ultraschallsensors
CN112629597B (zh) * 2020-12-03 2022-04-08 水利部交通运输部国家能源局南京水利科学研究院 一种堤防越浪量测量***

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE756043A (fr) * 1969-09-12 1971-02-15 J Tec Ass Inc Procede et appareil pour le relevement sonique de la vitesse
US3906791A (en) * 1973-10-01 1975-09-23 Panametrics Area averaging ultrasonic flowmeters
GB1541419A (en) * 1976-04-13 1979-02-28 Spillers Ltd Devices for measuring flow rate of particulate material
US4257275A (en) * 1977-06-10 1981-03-24 Yokogawa Electric Works, Ltd. Velocity detecting apparatus
US4336719A (en) * 1980-07-11 1982-06-29 Panametrics, Inc. Ultrasonic flowmeters using waveguide antennas
GB2101318A (en) * 1981-05-29 1983-01-12 Itt Ultrasonic flowmeter
US4418578A (en) * 1982-07-26 1983-12-06 Ford Motor Company Low noise vortex shedding fluid flow sensor
JPS59100820A (ja) * 1982-12-01 1984-06-11 Koji Toda 液体流速計
JPH0654245B2 (ja) * 1988-04-19 1994-07-20 三菱電機株式会社 渦流量計
EP0477418B1 (de) * 1990-09-28 1996-04-03 Siemens Aktiengesellschaft Ultraschall (US)-Durchflussmesser-Einbaueinheit zum Einbauen in ein Messrohr
US5205153A (en) * 1992-01-23 1993-04-27 Cobe Laboratories, Inc. Method and apparatus for detection of air bubbles in tubing
US6189389B1 (en) * 1996-05-28 2001-02-20 Krohne A.G. Ultrasonic flowmeter
CN100453980C (zh) * 1999-03-17 2009-01-21 松下电器产业株式会社 超声波流量计
US6487916B1 (en) * 2000-02-02 2002-12-03 Bechtel Bxwt Idaho, Llc Ultrasonic flow metering system
US6647806B1 (en) * 2000-07-14 2003-11-18 Caldon, Inc. Turbulence conditioner for use with transit time ultrasonic flowmeters
DE102004060065B4 (de) * 2004-12-14 2016-10-20 Robert Bosch Gmbh Ultraschall Durchflussmesser mit Leitelementen

Also Published As

Publication number Publication date
DE102004060064B4 (de) 2016-10-20
US7380470B2 (en) 2008-06-03
DE102004060064A1 (de) 2006-06-29
US20060156829A1 (en) 2006-07-20

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