BR112015019556A2 - método e aparelho para instalação e remoção de um limitador de fluxo a partir de um dispositivo de medição de pressão diferencial - Google Patents

método e aparelho para instalação e remoção de um limitador de fluxo a partir de um dispositivo de medição de pressão diferencial

Info

Publication number
BR112015019556A2
BR112015019556A2 BR112015019556A BR112015019556A BR112015019556A2 BR 112015019556 A2 BR112015019556 A2 BR 112015019556A2 BR 112015019556 A BR112015019556 A BR 112015019556A BR 112015019556 A BR112015019556 A BR 112015019556A BR 112015019556 A2 BR112015019556 A2 BR 112015019556A2
Authority
BR
Brazil
Prior art keywords
flow limiter
measuring device
channel
housing
installing
Prior art date
Application number
BR112015019556A
Other languages
English (en)
Other versions
BR112015019556B1 (pt
Inventor
Clark Derold
Original Assignee
Clark Derold
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 Clark Derold filed Critical Clark Derold
Publication of BR112015019556A2 publication Critical patent/BR112015019556A2/pt
Publication of BR112015019556B1 publication Critical patent/BR112015019556B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P17/00—Metal-working operations, not covered by a single other subclass or another group in this subclass
    • B23P17/04—Metal-working operations, not covered by a single other subclass or another group in this subclass characterised by the nature of the material involved or the kind of product independently of its shape
    • 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
    • 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
    • G01F15/005—Valves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L13/00—Devices or apparatus for measuring differences of two or more fluid pressure values
    • 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
    • G01F15/14—Casings, e.g. of special material
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0402—Cleaning, repairing, or assembling
    • Y10T137/0491—Valve or valve element assembling, disassembling, or replacing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/598—With repair, tapping, assembly, or disassembly means
    • Y10T137/6109—Tool for applying or removing valve or valve member
    • Y10T137/6113—Including sealing feature

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Fluid Pressure (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Sliding Valves (AREA)
  • Safety Valves (AREA)
  • Flow Control (AREA)

Abstract

resumo método e aparelho para instalação e remoção de um limitador de fluxo a partir de um dispositivo de medição de pressão diferencial um aparelho para instalação e remoção de um limitador de fluxo a partir de um dispositivo de medição de pressão diferencial com um alojamento de vedação conectado ao dispositivo de medição diferencial. o alojamento de vedação sendo vedado para a abertura de acessório e tendo um canal conectando a abertura de acessório e uma abertura de alojamento. o alojamento de vedação tem primeira, segunda e terceira vedações espaçadas ao longo do canal. a distância entre a primeira e terceira vedação é maior do que a altura do limitador de fluxo. a primeira, segunda e terceira vedações são retráteis entre uma posição de vedação estendida e uma posição aberta retraída. pelo menos uma válvula de dreno é posicionada entre a primeira e terceira vedações para equalização de pressão entre o canal e uma pressão exterior. uma série de acionadores rotativos são espaçados ao longo do canal e movem o limitador de fluxo ao longo do canal entre o receptáculo no acessório e a abertura de alojamento do alojamento de vedação.
BR112015019556-3A 2013-02-15 2013-02-15 método e aparelho para instalação e remoção de um limitador de fluxo a partir de um dispositivo de medição de pressão diferencial BR112015019556B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CA2013/050117 WO2014124514A1 (en) 2013-02-15 2013-02-15 Method and apparatus for installing and removing a flow restrictor from a differential pressure measurement device

Publications (2)

Publication Number Publication Date
BR112015019556A2 true BR112015019556A2 (pt) 2017-07-18
BR112015019556B1 BR112015019556B1 (pt) 2020-11-10

Family

ID=51353441

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015019556-3A BR112015019556B1 (pt) 2013-02-15 2013-02-15 método e aparelho para instalação e remoção de um limitador de fluxo a partir de um dispositivo de medição de pressão diferencial

Country Status (10)

Country Link
US (1) US9527171B2 (pt)
EP (1) EP2956747B1 (pt)
CN (1) CN104995488B (pt)
BR (1) BR112015019556B1 (pt)
CA (1) CA2897226C (pt)
ES (1) ES2674354T3 (pt)
MX (1) MX360714B (pt)
MY (1) MY183270A (pt)
SG (1) SG11201505476SA (pt)
WO (1) WO2014124514A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG188341A1 (en) 2011-03-09 2013-04-30 Fundacion Leading Innova Double closure for double-chamber differential pressure measurement device
WO2016094524A1 (en) * 2014-12-12 2016-06-16 Daniel Measurement And Control, Inc. Multi- double block and bleed system for an orifice fitting
US10317003B2 (en) * 2015-07-22 2019-06-11 Daniel Measurement And Control, Inc. Double block and bleed system for an orifice fitting
CN108931272B (zh) * 2017-05-27 2021-12-31 深圳市美好创亿医疗科技股份有限公司 多孔压差流量传感器及肺功能仪
CN113340364B (zh) * 2021-06-22 2021-12-07 武汉新烽光电股份有限公司 一种便于野外使用的投入式超声波流量监测仪

Family Cites Families (26)

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Publication number Priority date Publication date Assignee Title
US1938460A (en) 1933-12-05 Orifice fitting
US3860033A (en) * 1973-04-13 1975-01-14 M & J Valve Co Flow diverting apparatus and method
US4014366A (en) * 1974-03-18 1977-03-29 Critendon Morris K Orifice fitting conversion apparatus
US3978707A (en) * 1975-02-12 1976-09-07 M & J Valve Company Flow control apparatus and system
US4193574A (en) 1978-10-27 1980-03-18 Barnes Johney H Well shut off device
US4275763A (en) 1979-05-25 1981-06-30 Standard Oil Company (Indiana) Double-slide valve
FR2470326B1 (fr) 1979-11-19 1986-05-23 Reglerbau Mannemann Gmbh Co Kg Dispositif porte-orifice pour mesure de debit dans les canalisations sous pression
CH649359A5 (de) 1980-11-26 1985-05-15 Sulzer Ag Plattenschieber.
US4425806A (en) 1982-03-29 1984-01-17 Grove Valve And Regulator Company Modular orifice meter with isolation chamber valve closure
US4476730A (en) * 1982-09-30 1984-10-16 Grove Valve And Regulator Company Orifice meter with pressure venting and equalizing safety device
US4785844A (en) 1987-08-26 1988-11-22 C & S Valve Company Double-seal flexible gate valve
US5094272A (en) * 1990-06-11 1992-03-10 Foster James H Adjustable orifice plate seal
US5094270A (en) 1991-03-14 1992-03-10 Dril-Quip Inc. Double gated valve
US5305796A (en) * 1992-08-05 1994-04-26 G-H Flow Automation, Inc. Apparatus and method for centering an orifice plate
US5778933A (en) 1995-03-15 1998-07-14 Crane Manufacturing, Inc. Orifice fitting
US5474103A (en) * 1995-03-22 1995-12-12 Klak; Steven P. Safety guard for orifice fitting device
US5836356A (en) 1996-03-12 1998-11-17 Mueller Steam Specialty, A Divison Of Core Industries, Inc. Dual chamber orifice fitting
GB2319088A (en) * 1996-03-12 1998-05-13 Mueller Steam Specialty A dual chamber orifice fitting
DE19802986A1 (de) 1998-01-28 1999-07-29 Colortronic Gmbh Absperrorgan
GB9805120D0 (en) 1998-03-11 1998-05-06 British Gas Plc Sliding plate valve
CN2380765Y (zh) 1999-06-08 2000-05-31 池凤彩 一种双向止回硬密封旋启式止回阀
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US7118114B2 (en) * 2003-05-15 2006-10-10 Woodward Governor Company Dynamic sealing arrangement for movable shaft
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SG188341A1 (en) 2011-03-09 2013-04-30 Fundacion Leading Innova Double closure for double-chamber differential pressure measurement device

Also Published As

Publication number Publication date
WO2014124514A1 (en) 2014-08-21
EP2956747B1 (en) 2018-03-21
BR112015019556B1 (pt) 2020-11-10
MY183270A (en) 2021-02-18
CN104995488A (zh) 2015-10-21
CN104995488B (zh) 2018-12-07
CA2897226A1 (en) 2014-08-21
CA2897226C (en) 2017-09-26
US20150352674A1 (en) 2015-12-10
MX2015010533A (es) 2015-11-16
ES2674354T3 (es) 2018-06-29
EP2956747A4 (en) 2016-09-28
EP2956747A1 (en) 2015-12-23
SG11201505476SA (en) 2015-08-28
US9527171B2 (en) 2016-12-27
MX360714B (es) 2018-11-14

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/02/2013, OBSERVADAS AS CONDICOES LEGAIS.