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BR9809359A - Aparelho e medidor de fluxo de fluido - Google Patents

Aparelho e medidor de fluxo de fluido

Info

Publication number
BR9809359A
BR9809359A BR9809359-2A BR9809359A BR9809359A BR 9809359 A BR9809359 A BR 9809359A BR 9809359 A BR9809359 A BR 9809359A BR 9809359 A BR9809359 A BR 9809359A
Authority
BR
Brazil
Prior art keywords
fluid flow
flow meter
displacement component
replaced
fluid
Prior art date
Application number
BR9809359-2A
Other languages
English (en)
Other versions
BR9809359B1 (pt
Inventor
Robert N Pinkerton
Stephen A Ifft
Original Assignee
Mccrometer 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 Mccrometer Inc filed Critical Mccrometer Inc
Publication of BR9809359A publication Critical patent/BR9809359A/pt
Publication of BR9809359B1 publication Critical patent/BR9809359B1/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
    • G01F1/05—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 using mechanical effects
    • G01F1/20—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 using mechanical effects by detection of dynamic effects of the flow
    • G01F1/32—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 using mechanical effects by detection of dynamic effects of the flow using swirl flowmeters
    • G01F1/3209—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 using mechanical effects by detection of dynamic effects of the flow using swirl flowmeters using Karman vortices
    • G01F1/3218—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 using mechanical effects by detection of dynamic effects of the flow using swirl flowmeters using Karman vortices bluff body design
    • 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
    • G01F1/05—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 using mechanical effects
    • G01F1/34—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 using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—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 using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/40—Details of construction of the flow constriction devices
    • 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
    • G01F1/05—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 using mechanical effects
    • G01F1/34—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 using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—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 using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/40—Details of construction of the flow constriction devices
    • G01F1/42—Orifices or nozzles
    • 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
    • G01F1/05—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 using mechanical effects
    • G01F1/34—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 using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—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 using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/40—Details of construction of the flow constriction devices
    • G01F1/44—Venturi tubes

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Details Of Flowmeters (AREA)
  • Pyrrole Compounds (AREA)
  • Saccharide Compounds (AREA)

Abstract

''APARELHO E MEDIDOR DE FLUXO DE FLUIDO''. é apresentado um aparelho de fluxo de fluido (10), que inclui um componente de deslocamento de uma peça (42), montado de modo a poder ser removido em uma seção de conduto de fluido (20), de maneira que não seja necessária a junção de materiais. O componente de deslocamento é montado, de modo a poder ser removido e substituído, na seção de conduto, de maneira que um componente de deslocamento possa ser substituído por um ou mais outros componentes de deslocamento e assim acomodar uma faixa muito ampla de fluxos de fluido. A montagem ou sustentação
BRPI9809359-2A 1997-05-01 1998-04-16 aparelho e medidor de fluxo de fluido. BR9809359B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/848,887 US5814738A (en) 1997-05-01 1997-05-01 Fluid flow meter and mixer having removable and replaceable displacement member
PCT/US1998/007874 WO1998050761A1 (en) 1997-05-01 1998-04-16 Fluid flow apparatus

Publications (2)

Publication Number Publication Date
BR9809359A true BR9809359A (pt) 2000-07-04
BR9809359B1 BR9809359B1 (pt) 2009-01-13

Family

ID=25304543

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9809359-2A BR9809359B1 (pt) 1997-05-01 1998-04-16 aparelho e medidor de fluxo de fluido.

Country Status (20)

Country Link
US (1) US5814738A (pt)
EP (1) EP0979391B1 (pt)
JP (1) JP3197016B2 (pt)
KR (1) KR100387907B1 (pt)
CN (2) CN1115547C (pt)
AU (1) AU724238B2 (pt)
BR (1) BR9809359B1 (pt)
CA (1) CA2287479C (pt)
CZ (1) CZ297320B6 (pt)
EA (1) EA001256B1 (pt)
HU (1) HUP0003254A3 (pt)
ID (1) ID24851A (pt)
IL (1) IL132568A (pt)
NO (1) NO330238B1 (pt)
NZ (1) NZ500345A (pt)
PL (1) PL188581B1 (pt)
SK (1) SK284844B6 (pt)
TR (1) TR199902667T2 (pt)
TW (1) TW386155B (pt)
WO (1) WO1998050761A1 (pt)

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EA009813B1 (ru) * 2004-08-10 2008-04-28 Маккрометер, Инк. Измеритель расхода потока текучей среды и смеситель, имеющий съёмный и сменный смещающий элемент
RU2284475C2 (ru) * 2004-11-11 2006-09-27 Генрих Карлович Зиберт Сужающее устройство
US7832283B2 (en) * 2006-03-29 2010-11-16 Mccrometer, Inc. Fluid flow meter and mixer having a fluid displacement member with sloped walls
US8236257B2 (en) * 2006-04-26 2012-08-07 Nikkiso Co., Ltd. Biological component-measuring device and method for calibrating the same
RU2396588C1 (ru) * 2008-12-18 2010-08-10 Иван Федорович Пивин Устройство для стабилизации расхода
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KR100915088B1 (ko) * 2009-01-23 2009-09-02 주식회사 하이트롤 웨퍼형 벤츄리 콘 메타
EP2251453B1 (en) 2009-05-13 2013-12-11 SiO2 Medical Products, Inc. Vessel holder
NO331270B1 (no) 2009-04-06 2011-11-14 Roxar Flow Measurement As Fremgangsmate for a overvake et legeme innsatt i en kanal, samt system som inkluderer en innsats for elektromagnetiske resonansmalinger
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CN102095452A (zh) * 2010-12-17 2011-06-15 上海埃蹊恩贸易有限公司 多边形节流件
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US9272095B2 (en) 2011-04-01 2016-03-01 Sio2 Medical Products, Inc. Vessels, contact surfaces, and coating and inspection apparatus and methods
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US11116695B2 (en) 2011-11-11 2021-09-14 Sio2 Medical Products, Inc. Blood sample collection tube
US8984961B2 (en) * 2012-02-21 2015-03-24 Halliburton Energy Services, Inc. Pressure differential flow meter including a constriction device that can create multiple areas of constriction
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US20150297800A1 (en) 2012-07-03 2015-10-22 Sio2 Medical Products, Inc. SiOx BARRIER FOR PHARMACEUTICAL PACKAGE AND COATING PROCESS
US9068867B2 (en) 2012-09-07 2015-06-30 Mccrometer, Inc. Angled port differential pressure flow meter
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US8820178B2 (en) 2012-09-07 2014-09-02 Mccrometer, Inc. Self-diagnosing differential pressure flow meter
CN104854257B (zh) 2012-11-01 2018-04-13 Sio2医药产品公司 涂层检查方法
WO2014078666A1 (en) 2012-11-16 2014-05-22 Sio2 Medical Products, Inc. Method and apparatus for detecting rapid barrier coating integrity characteristics
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CA2904611C (en) 2013-03-11 2021-11-23 Sio2 Medical Products, Inc. Coated packaging
US9937099B2 (en) 2013-03-11 2018-04-10 Sio2 Medical Products, Inc. Trilayer coated pharmaceutical packaging with low oxygen transmission rate
US9863042B2 (en) 2013-03-15 2018-01-09 Sio2 Medical Products, Inc. PECVD lubricity vessel coating, coating process and apparatus providing different power levels in two phases
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US9255825B1 (en) 2014-09-30 2016-02-09 Rosemount Inc. Self-aligning wafer-style process instrument
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US9435199B1 (en) 2015-07-30 2016-09-06 Dynamic Flow Computers, Inc. Self-calibrating fluid measuring device
BR112018003051B1 (pt) 2015-08-18 2022-12-06 Sio2 Medical Products, Inc Tubo de coleta de sangue submetido a vácuo
US9739651B1 (en) * 2016-05-23 2017-08-22 Saudi Arabian Oil Company Variable cone flow meter
US9863783B1 (en) 2016-10-12 2018-01-09 Gyrodata, Incorporated Correction of rotation rate measurements
US10054472B1 (en) * 2017-01-31 2018-08-21 Joel David Bell Fluid flow meter
DE102018110456A1 (de) * 2018-05-02 2019-11-07 Endress + Hauser Flowtec Ag Meßsystem sowie Verfahren zum Messen einer Meßgröße eines strömenden Fluids
RU2691664C1 (ru) * 2018-06-07 2019-06-17 Публичное акционерное общество "ОДК - Уфимское моторостроительное производственное объединение" (ПАО "ОДК-УМПО") Устройство для измерения параметров потока газа
GB201809991D0 (en) * 2018-06-18 2018-08-01 Gm Flow Measurement Services Ltd Flow measurement apparatus and method of use
DE102019103210A1 (de) 2019-02-08 2020-08-13 Norma Germany Gmbh Winkelstück zum fluidkommunizierenden Verbinden von Fluidleitungen eines Fahrzeugs
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Also Published As

Publication number Publication date
NZ500345A (en) 2000-10-27
NO330238B1 (no) 2011-03-14
TW386155B (en) 2000-04-01
EA001256B1 (ru) 2000-12-25
HUP0003254A2 (hu) 2001-02-28
EP0979391A1 (en) 2000-02-16
TR199902667T2 (xx) 2000-02-21
PL336478A1 (en) 2000-06-19
BR9809359B1 (pt) 2009-01-13
EP0979391B1 (en) 2013-06-19
IL132568A (en) 2003-10-31
JP2000513820A (ja) 2000-10-17
ID24851A (id) 2000-08-24
CZ297320B6 (cs) 2006-11-15
KR100387907B1 (ko) 2003-06-18
CA2287479A1 (en) 1998-11-12
CN1115547C (zh) 2003-07-23
CN1254413A (zh) 2000-05-24
HK1027622A1 (en) 2001-01-19
AU724238B2 (en) 2000-09-14
HUP0003254A3 (en) 2003-04-28
IL132568A0 (en) 2001-03-19
JP3197016B2 (ja) 2001-08-13
AU6976898A (en) 1998-11-27
CZ382899A3 (cs) 2000-02-16
NO995274D0 (no) 1999-10-28
US5814738A (en) 1998-09-29
EA199900886A1 (ru) 2000-06-26
HK1066054A1 (en) 2005-03-11
WO1998050761A1 (en) 1998-11-12
SK284844B6 (sk) 2005-12-01
PL188581B1 (pl) 2005-02-28
NO995274L (no) 1999-10-28
SK148599A3 (en) 2000-05-16
KR20010020444A (ko) 2001-03-15
CN1239888C (zh) 2006-02-01
CA2287479C (en) 2002-07-02
CN1515875A (zh) 2004-07-28
EP0979391A4 (en) 2006-09-20

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Legal Events

Date Code Title Description
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 25/02/2009, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 21A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2510 DE 12-02-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.