SK284844B6 - Tekutinové prietokové zariadenie a tekutinový prietokomer - Google Patents

Tekutinové prietokové zariadenie a tekutinový prietokomer Download PDF

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Publication number
SK284844B6
SK284844B6 SK1485-99A SK148599A SK284844B6 SK 284844 B6 SK284844 B6 SK 284844B6 SK 148599 A SK148599 A SK 148599A SK 284844 B6 SK284844 B6 SK 284844B6
Authority
SK
Slovakia
Prior art keywords
adjusting member
fluid flow
flow
fluid
downstream
Prior art date
Application number
SK1485-99A
Other languages
English (en)
Slovak (sk)
Other versions
SK148599A3 (en
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 SK148599A3 publication Critical patent/SK148599A3/sk
Publication of SK284844B6 publication Critical patent/SK284844B6/sk

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)
SK1485-99A 1997-05-01 1998-04-16 Tekutinové prietokové zariadenie a tekutinový prietokomer SK284844B6 (sk)

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
SK148599A3 SK148599A3 (en) 2000-05-16
SK284844B6 true SK284844B6 (sk) 2005-12-01

Family

ID=25304543

Family Applications (1)

Application Number Title Priority Date Filing Date
SK1485-99A SK284844B6 (sk) 1997-05-01 1998-04-16 Tekutinové prietokové zariadenie a tekutinový prietokomer

Country Status (21)

Country Link
US (1) US5814738A (ru)
EP (1) EP0979391B1 (ru)
JP (1) JP3197016B2 (ru)
KR (1) KR100387907B1 (ru)
CN (2) CN1115547C (ru)
AU (1) AU724238B2 (ru)
BR (1) BR9809359B1 (ru)
CA (1) CA2287479C (ru)
CZ (1) CZ297320B6 (ru)
EA (1) EA001256B1 (ru)
HK (2) HK1027622A1 (ru)
HU (1) HUP0003254A3 (ru)
ID (1) ID24851A (ru)
IL (1) IL132568A (ru)
NO (1) NO330238B1 (ru)
NZ (1) NZ500345A (ru)
PL (1) PL188581B1 (ru)
SK (1) SK284844B6 (ru)
TR (1) TR199902667T2 (ru)
TW (1) TW386155B (ru)
WO (1) WO1998050761A1 (ru)

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BRPI0418996A (pt) * 2004-08-10 2007-12-11 Mccrometer Inc aparelho para escoamento de fluido
WO2007086897A1 (en) * 2006-03-29 2007-08-02 Mccrometer, Inc. Fluid flow meter and mixer
US8236257B2 (en) * 2006-04-26 2012-08-07 Nikkiso Co., Ltd. Biological component-measuring device and method for calibrating the same
KR100915089B1 (ko) * 2009-01-23 2009-09-02 주식회사 하이트롤 유량 측정용 콘타입 벤츄리 일체형 밸브 장치
KR100915088B1 (ko) * 2009-01-23 2009-09-02 주식회사 하이트롤 웨퍼형 벤츄리 콘 메타
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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US9545360B2 (en) 2009-05-13 2017-01-17 Sio2 Medical Products, Inc. Saccharide protective coating for pharmaceutical package
US9458536B2 (en) 2009-07-02 2016-10-04 Sio2 Medical Products, Inc. PECVD coating methods for capped syringes, cartridges and other articles
US9016928B1 (en) * 2009-07-23 2015-04-28 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Eddy current minimizing flow plug for use in flow conditioning and flow metering
US8201457B1 (en) 2010-01-13 2012-06-19 Dynamic Flow Computers, Inc. Fluid measuring device
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US8820178B2 (en) * 2012-09-07 2014-09-02 Mccrometer, Inc. Self-diagnosing differential pressure flow meter
US9068867B2 (en) * 2012-09-07 2015-06-30 Mccrometer, Inc. Angled port differential pressure flow meter
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EP2920567B1 (en) 2012-11-16 2020-08-19 SiO2 Medical Products, Inc. Method and apparatus for detecting rapid barrier coating integrity characteristics
US9764093B2 (en) 2012-11-30 2017-09-19 Sio2 Medical Products, Inc. Controlling the uniformity of PECVD deposition
JP6382830B2 (ja) 2012-11-30 2018-08-29 エスアイオーツー・メディカル・プロダクツ・インコーポレイテッド 医療シリンジ、カートリッジ等上でのｐｅｃｖｄ堆積の均一性制御
US9662450B2 (en) 2013-03-01 2017-05-30 Sio2 Medical Products, Inc. Plasma or CVD pre-treatment for lubricated pharmaceutical package, coating process and apparatus
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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
EP3122917B1 (en) 2014-03-28 2020-05-06 SiO2 Medical Products, Inc. Antistatic coatings for plastic vessels
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US20160303527A1 (en) * 2015-04-16 2016-10-20 Western Energy Support And Technology, Inc. Fluid Mixing Device
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JP2018523538A (ja) 2015-08-18 2018-08-23 エスアイオーツー・メディカル・プロダクツ・インコーポレイテッド 低酸素透過速度を有する薬剤包装及び他の包装
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
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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
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Also Published As

Publication number Publication date
AU724238B2 (en) 2000-09-14
SK148599A3 (en) 2000-05-16
EP0979391B1 (en) 2013-06-19
NO995274D0 (no) 1999-10-28
ID24851A (id) 2000-08-24
CZ382899A3 (cs) 2000-02-16
IL132568A (en) 2003-10-31
CN1254413A (zh) 2000-05-24
WO1998050761A1 (en) 1998-11-12
CA2287479A1 (en) 1998-11-12
IL132568A0 (en) 2001-03-19
JP2000513820A (ja) 2000-10-17
TR199902667T2 (xx) 2000-02-21
KR100387907B1 (ko) 2003-06-18
NO330238B1 (no) 2011-03-14
HUP0003254A3 (en) 2003-04-28
EA001256B1 (ru) 2000-12-25
HK1027622A1 (en) 2001-01-19
CN1115547C (zh) 2003-07-23
JP3197016B2 (ja) 2001-08-13
CZ297320B6 (cs) 2006-11-15
PL188581B1 (pl) 2005-02-28
PL336478A1 (en) 2000-06-19
KR20010020444A (ko) 2001-03-15
NZ500345A (en) 2000-10-27
HUP0003254A2 (hu) 2001-02-28
US5814738A (en) 1998-09-29
EP0979391A1 (en) 2000-02-16
HK1066054A1 (en) 2005-03-11
EP0979391A4 (en) 2006-09-20
BR9809359B1 (pt) 2009-01-13
TW386155B (en) 2000-04-01
BR9809359A (pt) 2000-07-04
AU6976898A (en) 1998-11-27
CA2287479C (en) 2002-07-02
CN1515875A (zh) 2004-07-28
CN1239888C (zh) 2006-02-01
NO995274L (no) 1999-10-28
EA199900886A1 (ru) 2000-06-26

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Legal Events

Date Code Title Description
MM4A Patent lapsed due to non-payment of maintenance fees

Effective date: 20090416