ATE69105T1 - Verfahren und vorrichtung zum einsetzen und abdichten eines durchflussmengenmessers vom pitotrohrtyp in einem rohr. - Google Patents

Verfahren und vorrichtung zum einsetzen und abdichten eines durchflussmengenmessers vom pitotrohrtyp in einem rohr.

Info

Publication number
ATE69105T1
ATE69105T1 AT87304753T AT87304753T ATE69105T1 AT E69105 T1 ATE69105 T1 AT E69105T1 AT 87304753 T AT87304753 T AT 87304753T AT 87304753 T AT87304753 T AT 87304753T AT E69105 T1 ATE69105 T1 AT E69105T1
Authority
AT
Austria
Prior art keywords
pitot tube
tube
flow meter
pipe
pito
Prior art date
Application number
AT87304753T
Other languages
English (en)
Inventor
Norman A Alston
Horst W Kalin
Original Assignee
Capital Formation 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 Capital Formation Inc filed Critical Capital Formation Inc
Application granted granted Critical
Publication of ATE69105T1 publication Critical patent/ATE69105T1/de

Links

Classifications

    • 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
    • G01F15/18—Supports or connecting means for meters
    • G01F15/185—Connecting means, e.g. bypass conduits
    • 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
    • G01F1/46—Pitot tubes

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Measuring Fluid Pressure (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Examining Or Testing Airtightness (AREA)
AT87304753T 1986-06-06 1987-05-29 Verfahren und vorrichtung zum einsetzen und abdichten eines durchflussmengenmessers vom pitotrohrtyp in einem rohr. ATE69105T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/871,366 US4717159A (en) 1986-06-06 1986-06-06 Method and apparatus for seating and sealing a pitot tube type flow meter in a pipe
EP87304753A EP0249362B1 (de) 1986-06-06 1987-05-29 Verfahren und Vorrichtung zum Einsetzen und Abdichten eines Durchflussmengenmessers vom Pitotrohrtyp in einem Rohr

Publications (1)

Publication Number Publication Date
ATE69105T1 true ATE69105T1 (de) 1991-11-15

Family

ID=25357297

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87304753T ATE69105T1 (de) 1986-06-06 1987-05-29 Verfahren und vorrichtung zum einsetzen und abdichten eines durchflussmengenmessers vom pitotrohrtyp in einem rohr.

Country Status (8)

Country Link
US (1) US4717159A (de)
EP (1) EP0249362B1 (de)
JP (1) JPH0656307B2 (de)
AT (1) ATE69105T1 (de)
CA (1) CA1296874C (de)
DE (1) DE3774185D1 (de)
ES (1) ES2025657T3 (de)
GB (1) GB2191300B (de)

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US5170672A (en) * 1990-08-17 1992-12-15 The Babcock & Wilcox Company Fluid velocity measurement device for a generating bank tube
US5483839A (en) * 1994-12-08 1996-01-16 The United States Of America As Represented By The Secretary Of The Navy Multi-pitot tube assembly
US5520048A (en) * 1995-01-19 1996-05-28 United Sciences, Inc. Automated flow measuring device including wet and dry bulb moisture analyzer
DE19517676B4 (de) * 1995-05-13 2008-01-31 Robert Bosch Gmbh Drucksensor für eine Brennkraftmaschine mit einem Ansaugrohr
US5817950A (en) * 1996-01-04 1998-10-06 Rosemount Inc. Flow measurement compensation technique for use with an averaging pitot tube type primary element
US6237426B1 (en) 1999-02-12 2001-05-29 E.H. Price Limited Airflow sensor
US6401555B1 (en) * 1999-06-14 2002-06-11 James R. Bowers Tube packing extension assembly for use in high temperature gas flow sensing elements and the like
US6609069B2 (en) * 2000-12-04 2003-08-19 Weatherford/Lamb, Inc. Method and apparatus for determining the flow velocity of a fluid within a pipe
US7359803B2 (en) * 2002-01-23 2008-04-15 Cidra Corporation Apparatus and method for measuring parameters of a mixture having solid particles suspended in a fluid flowing in a pipe
US7275421B2 (en) * 2002-01-23 2007-10-02 Cidra Corporation Apparatus and method for measuring parameters of a mixture having solid particles suspended in a fluid flowing in a pipe
US7032432B2 (en) * 2002-01-23 2006-04-25 Cidra Corporation Apparatus and method for measuring parameters of a mixture having liquid droplets suspended in a vapor flowing in a pipe
AU2003255235A1 (en) * 2002-08-08 2004-02-25 Cidra Corporation Apparatus and method for measuring multi-phase flows in pulp and paper industry applications
US7096719B2 (en) * 2003-01-13 2006-08-29 Cidra Corporation Apparatus for measuring parameters of a flowing multiphase mixture
ATE480753T1 (de) * 2003-01-13 2010-09-15 Expro Meters Inc Apparat und verfahren zur bestimmung der geschwindigkeit eines fluids in einer leitung unter verwendung von ultraschallsensoren
US7237440B2 (en) * 2003-10-10 2007-07-03 Cidra Corporation Flow measurement apparatus having strain-based sensors and ultrasonic sensors
WO2005052429A1 (en) * 2003-11-25 2005-06-09 Petrotechnik Limited Connection between a pipe and a wall
US7073394B2 (en) * 2004-04-05 2006-07-11 Rosemount Inc. Scalable averaging insertion vortex flow meter
US6973841B2 (en) * 2004-04-16 2005-12-13 Rosemount Inc. High pressure retention vortex flow meter with reinforced flexure
CA2504074C (en) * 2005-04-13 2013-10-22 E. H. Price Limited Airflow sensor
US7657392B2 (en) * 2005-05-16 2010-02-02 Cidra Corporate Services, Inc. Method and apparatus for detecting and characterizing particles in a multiphase fluid
US7526966B2 (en) 2005-05-27 2009-05-05 Expro Meters, Inc. Apparatus and method for measuring a parameter of a multiphase flow
US7343820B2 (en) 2005-05-27 2008-03-18 Cidra Corporation Apparatus and method for fiscal measuring of an aerated fluid
AU2006268266B2 (en) 2005-07-07 2011-12-08 Expro Meters, Inc. Wet gas metering using a differential pressure based flow meter with a sonar based flow meter
US20070055464A1 (en) * 2005-08-17 2007-03-08 Gysling Daniel L System and method for providing a compositional measurement of a mixture having entrained gas
US7624650B2 (en) 2006-07-27 2009-12-01 Expro Meters, Inc. Apparatus and method for attenuating acoustic waves propagating within a pipe wall
US7461562B2 (en) * 2006-08-29 2008-12-09 Rosemount Inc. Process device with density measurement
US7607364B2 (en) * 2006-10-03 2009-10-27 Alan John Duff Method and apparatus for simplified and hygienic access to a fluid chamber
US7624651B2 (en) * 2006-10-30 2009-12-01 Expro Meters, Inc. Apparatus and method for attenuating acoustic waves in pipe walls for clamp-on ultrasonic flow meter
US7673526B2 (en) * 2006-11-01 2010-03-09 Expro Meters, Inc. Apparatus and method of lensing an ultrasonic beam for an ultrasonic flow meter
CA2669292C (en) 2006-11-09 2016-02-09 Expro Meters, Inc. Apparatus and method for measuring a fluid flow parameter within an internal passage of an elongated body
EP2152534A4 (de) * 2007-05-25 2011-06-15 Carrier Corp Einstellbare querwandplatte für eine busdach-klimaanlage
US9080773B2 (en) * 2008-03-27 2015-07-14 Schwank Ltd. Pitot tube pressure sensor for radiant tube heater
US8448515B2 (en) * 2009-12-17 2013-05-28 Dieterich Standard, Inc. Differential pressure measuring probe with bottoming indicator
US8234935B2 (en) 2010-10-28 2012-08-07 Hamilton Sundstrand Corporation Anti-rotation mechanism for pitot tube
US8959927B2 (en) 2011-01-31 2015-02-24 Hamilton Sundstrand Corporation Pitot tube with increased particle separation for a compressor bleed system of a gas turbine engine
US8555731B1 (en) 2011-11-22 2013-10-15 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Self-contained tubular compressed-flow generation device for use in making differential measurements
US8813577B1 (en) 2011-11-22 2014-08-26 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Self-contained compressed-flow generation device for use in making differential measurements
US8733180B1 (en) 2011-11-22 2014-05-27 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Airfoil-shaped fluid flow tool for use in making differential measurements
US8739638B1 (en) 2011-11-22 2014-06-03 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Star-shaped fluid flow tool for use in making differential measurements
JP5859860B2 (ja) * 2012-01-27 2016-02-16 中国電力株式会社 ガイド部材、及びガス流量計の引き抜き方法
US9562839B2 (en) * 2013-02-27 2017-02-07 Martin Atchison Scoop assembly and method
US11237082B2 (en) 2013-02-27 2022-02-01 Martin Atchison Single outer tubular flow scoop for oil and gas pipelines with internal bidrectional flow
JP6065751B2 (ja) * 2013-05-30 2017-01-25 日産自動車株式会社 流量計測装置
CA2826516C (en) * 2013-08-30 2020-09-22 Protecsom Amerique Du Nord Inc. Flow measuring apparatus and inhalation apparatus comprising the same
US9250107B2 (en) 2013-09-17 2016-02-02 Dieterich Standard, Inc. Customizable averaging pitot tube probe and process variable transmitter
US9329197B2 (en) * 2014-03-20 2016-05-03 The Boeing Company Method and apparatus for improved accuracy of static pressure measurement using pressure taps
US9383236B2 (en) 2014-09-18 2016-07-05 Dieterich Standard, Inc. Process measurement probe bottoming indicator
US9551601B2 (en) * 2014-12-30 2017-01-24 Dieterich Standard, Inc. Variable line size averaging pitot tube
FR3035513B1 (fr) * 2015-04-23 2018-09-07 Integra Metering Sas Dispositif de mesure de vitesse d'ecoulement d'un fluide a transducteur(s) ultrasonore(s)
US9719820B1 (en) * 2016-01-29 2017-08-01 Goodrich Aerospace Services Private Limited Hybrid material pitot tube

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US862930A (en) * 1906-04-27 1907-08-13 Wilber C Norris Stuffing-box.
US1250238A (en) * 1915-03-29 1917-12-18 Jacob M Spitzglass Pitot tube.
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US1841882A (en) * 1926-03-08 1932-01-19 Francisci Joseph De Hydraulic motor
US2006529A (en) * 1932-09-19 1935-07-02 Harley T Wheeler Constant friction packing
US2150887A (en) * 1936-01-13 1939-03-14 Gray Tool Co Method and apparatus for completing wells
US2148038A (en) * 1936-11-25 1939-02-21 Raybould Coupling Company Coupling
FR822118A (fr) * 1937-03-06 1937-12-21 Presse-étoupe entièrement métallique équipé avec des bagues métalliques non fendues
US2190419A (en) * 1937-07-19 1940-02-13 Bastian Blessing Co Pipe joint
US2416917A (en) * 1943-11-29 1947-03-04 Crane Co Packing gland
US2720267A (en) * 1949-12-12 1955-10-11 Cicero C Brown Sealing assemblies for well packers
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JPS5717287Y2 (de) * 1976-10-23 1982-04-12
US4154100A (en) * 1978-01-09 1979-05-15 Dieterich Standard Corp. Method and apparatus for stabilizing the flow coefficient for pitot-type flowmeters with a downstream-facing port
FR2528975B1 (fr) * 1982-06-16 1986-04-11 Electricite De France Dispositif pour mesurer la vitesse d'ecoulement d'un fluide dans l'espace annulaire d'un generateur de vapeur
DE3512960A1 (de) * 1985-04-11 1986-10-16 Intra-Automation GmbH Meß- und Regelinstrumente, 4053 Jüchen Differentialdruckstroemungssonde

Also Published As

Publication number Publication date
GB8703744D0 (en) 1987-03-25
EP0249362A1 (de) 1987-12-16
EP0249362B1 (de) 1991-10-30
GB2191300B (en) 1990-05-02
US4717159A (en) 1988-01-05
JPH0656307B2 (ja) 1994-07-27
CA1296874C (en) 1992-03-10
ES2025657T3 (es) 1992-04-01
DE3774185D1 (de) 1991-12-05
GB2191300A (en) 1987-12-09
JPS6352012A (ja) 1988-03-05

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee