BRPI0615187B8 - medidor ultra-sônico, e, método para reduzir erros de tempo de trânsito na medição de sinais ultrasônicos - Google Patents

medidor ultra-sônico, e, método para reduzir erros de tempo de trânsito na medição de sinais ultrasônicos

Info

Publication number
BRPI0615187B8
BRPI0615187B8 BRPI0615187A BRPI0615187A BRPI0615187B8 BR PI0615187 B8 BRPI0615187 B8 BR PI0615187B8 BR PI0615187 A BRPI0615187 A BR PI0615187A BR PI0615187 A BRPI0615187 A BR PI0615187A BR PI0615187 B8 BRPI0615187 B8 BR PI0615187B8
Authority
BR
Brazil
Prior art keywords
transducer
ultrasonic
transit time
meter
upstream
Prior art date
Application number
BRPI0615187A
Other languages
English (en)
Inventor
V Groeschel Keith
Original Assignee
Daniel Measurement & Control Inc
Daniel Measurement & Control Llc
Emersub Cviii Inc
Micro Motion Inc
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 Daniel Measurement & Control Inc, Daniel Measurement & Control Llc, Emersub Cviii Inc, Micro Motion Inc filed Critical Daniel Measurement & Control Inc
Publication of BRPI0615187A2 publication Critical patent/BRPI0615187A2/pt
Publication of BRPI0615187B1 publication Critical patent/BRPI0615187B1/pt
Publication of BRPI0615187B8 publication Critical patent/BRPI0615187B8/pt

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
    • G01F1/667—Arrangements of transducers for ultrasonic flowmeters; Circuits for operating ultrasonic flowmeters

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)

Abstract

MEDIDOR ULTRA-SÔNICO E, MÉTODO Método e sistema para configuração de acionador para um medidor ultra-sônico. Pelo menos alguns dos modos de realização ilustrativos são medidores ultra-sônicos compreendendo uma peça de carretel que se acopla dentro de um fluxo de fluidos, um primeiro transdutor a montante mecanicamente acoplado à peça de carretel (o primeiro transdutor a jusante em relação operacional com o primeiro transdutor a montante), e um primeiro acionador de transdutor que seletivamente se acopla aos primeiro e segundo transdutores a montante e a jusante. O acionador de transdutor aciona o primeiro transdutor a montante, e também aciona o primeiro transdutor a jusante.
BRPI0615187A 2005-08-22 2006-07-21 medidor ultra-sônico, e, método para reduzir erros de tempo de trânsito na medição de sinais ultrasônicos BRPI0615187B8 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US71032305P 2005-08-22 2005-08-22
US60/710323 2005-08-22
US11/361,107 US7290455B2 (en) 2005-08-22 2006-02-24 Driver configuration for an ultrasonic flow meter
US11/361107 2006-02-24
PCT/US2006/028350 WO2007024377A2 (en) 2005-08-22 2006-07-21 Driver configuration for an ultrasonic flow meter

Publications (3)

Publication Number Publication Date
BRPI0615187A2 BRPI0615187A2 (pt) 2013-01-08
BRPI0615187B1 BRPI0615187B1 (pt) 2018-11-27
BRPI0615187B8 true BRPI0615187B8 (pt) 2022-08-30

Family

ID=37766263

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0615187A BRPI0615187B8 (pt) 2005-08-22 2006-07-21 medidor ultra-sônico, e, método para reduzir erros de tempo de trânsito na medição de sinais ultrasônicos

Country Status (8)

Country Link
US (1) US7290455B2 (pt)
EP (1) EP1916946B1 (pt)
CN (1) CN101247762B (pt)
BR (1) BRPI0615187B8 (pt)
CA (1) CA2619063C (pt)
MX (1) MX2008002567A (pt)
RU (1) RU2449248C2 (pt)
WO (1) WO2007024377A2 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005022048A1 (de) * 2005-05-09 2006-11-16 Endress + Hauser Flowtec Ag Vorrichtung zur Bestimmung und/oder Überwachung des Volumen- und/oder Massendurchflusses eines Messmediums
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
US8155895B2 (en) * 2008-07-08 2012-04-10 Daniel Measurement And Control, Inc. Method and system of detecting liquid in an acoustic flow meter
US7752919B2 (en) * 2008-07-09 2010-07-13 Daniel Measurement And Control, Inc. System and method of an acoustic flow meter with dual flow measurements
US7942068B2 (en) * 2009-03-11 2011-05-17 Ge Infrastructure Sensing, Inc. Method and system for multi-path ultrasonic flow rate measurement
EP2485015A4 (en) * 2009-09-30 2017-12-20 Panasonic Corporation Flow rate measuring device
JP5753970B2 (ja) * 2010-10-22 2015-07-22 パナソニックＩｐマネジメント株式会社 流量計測装置
RU2467291C2 (ru) * 2011-02-14 2012-11-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ярославский государственный технический университет" (ЯГТУ) Ультразвуковой расходомер
JP5447561B2 (ja) * 2012-03-08 2014-03-19 横河電機株式会社 超音波測定器
EP2753100B1 (en) 2013-01-07 2016-01-06 Oticon A/s Hearing aid component with earwax filter
RU2600503C2 (ru) * 2014-12-11 2016-10-20 Общество с ограниченной ответственностью "Татинтек" Ультразвуковой расходомер

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DE2441826A1 (de) * 1974-08-31 1976-03-18 Bosch Gmbh Robert Verfahren und vorrichtung zum betrieb einer brennkraftmaschine
US4028938A (en) * 1976-01-26 1977-06-14 Ocean Research Equipment, Inc. Acoustical flow meter
US4162630A (en) * 1976-09-20 1979-07-31 University Of Utah Measurement and reconstruction of three-dimensional fluid flow
US4164865A (en) * 1977-02-22 1979-08-21 The Perkin-Elmer Corporation Acoustical wave flowmeter
US4262545A (en) * 1979-03-21 1981-04-21 The Bendix Corporation Acoustic fluid velocity measuring system
US4630482A (en) * 1985-06-17 1986-12-23 John Traina Method and apparatus for ultrasonic measurements of a medium
NO161882C (no) * 1987-04-24 1989-10-04 Norske Stats Oljeselskap Med ultralyd arbeidende transduseranordning for maaling avstroemningshastigheten til et fluidum i et roer.
US4787252A (en) * 1987-09-30 1988-11-29 Panametrics, Inc. Differential correlation analyzer
DE58905910D1 (de) * 1988-07-08 1993-11-18 Flowtec Ag Verfahren und anordnung zur durchflussmessung mittels ultraschallwellen.
US5117698A (en) * 1988-12-07 1992-06-02 Joseph Baumoel Pulse train detection in transit time flowmeter
US5228347A (en) * 1991-10-18 1993-07-20 Ore International, Inc. Method and apparatus for measuring flow by using phase advance
RU2085858C1 (ru) * 1994-03-18 1997-07-27 Акционерное общество открытого типа "Самаранефтехимавтоматика" Ультразвуковой способ определения объема продукта, прошедшего по трубопроводу, и устройство для его осуществления
GB9508422D0 (en) * 1995-04-26 1995-06-14 Flotec Uk Ltd Flow meters
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CN1204397A (zh) * 1995-10-19 1999-01-06 联邦科学及工业研究组织 超声波流速测量中的数字速度测定
AUPN606095A0 (en) * 1995-10-19 1995-11-09 AGL Consultancy Pty. Limited Digital speed determination in ultrasonic flow measurements
US5719329B1 (en) * 1995-12-28 1999-11-16 Univ Ohio Ultrasonic measuring system and method of operation
RU2250438C9 (ru) * 1998-06-26 2005-08-27 Сидрэ Копэрейшн Устройство измерения параметров текучих сред в трубе и способ его осуществления
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Also Published As

Publication number Publication date
BRPI0615187A2 (pt) 2013-01-08
MX2008002567A (es) 2008-03-14
US20070039399A1 (en) 2007-02-22
WO2007024377A3 (en) 2007-08-02
RU2449248C2 (ru) 2012-04-27
US7290455B2 (en) 2007-11-06
BRPI0615187B1 (pt) 2018-11-27
RU2008111025A (ru) 2009-09-27
EP1916946A4 (en) 2010-04-21
WO2007024377A2 (en) 2007-03-01
CA2619063C (en) 2012-10-16
CA2619063A1 (en) 2007-03-01
CN101247762B (zh) 2010-11-10
CN101247762A (zh) 2008-08-20
EP1916946A2 (en) 2008-05-07
EP1916946B1 (en) 2016-09-07

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Legal Events

Date Code Title Description
B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: SOLICITA-SE A REGULARIZACAO DA PROCURACAO, UMA VEZ QUE BASEADO NO ARTIGO 216 1O DA LPI, O DOCUMENTO DE PROCURACAO DEVE SER APRESENTADO NO ORIGINAL, TRASLADO OU FOTOCOPIA AUTENTICADA.

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 27/11/2018, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/07/2006, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO

B25D Requested change of name of applicant approved

Owner name: DANIEL MEASUREMENT AND CONTROL, LLC (US)

B25A Requested transfer of rights approved

Owner name: EMERSUB CVIII, INC. (US)

B25A Requested transfer of rights approved

Owner name: MICRO MOTION, INC. (US)