IT1057800B - Apparecchio per regolare il rapporto di flusso in un fluido - Google Patents

Apparecchio per regolare il rapporto di flusso in un fluido

Info

Publication number
IT1057800B
IT1057800B IT67709/76A IT6770976A IT1057800B IT 1057800 B IT1057800 B IT 1057800B IT 67709/76 A IT67709/76 A IT 67709/76A IT 6770976 A IT6770976 A IT 6770976A IT 1057800 B IT1057800 B IT 1057800B
Authority
IT
Italy
Prior art keywords
adjust
fluid
flow ratio
ratio
flow
Prior art date
Application number
IT67709/76A
Other languages
English (en)
Original Assignee
Canadian Patents Dev
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 Canadian Patents Dev filed Critical Canadian Patents Dev
Application granted granted Critical
Publication of IT1057800B publication Critical patent/IT1057800B/it

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0106—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule
    • G05D7/0113—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule the sensing element acting as a valve
    • 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
    • Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
    • Y10T137/2087—Means to cause rotational flow of fluid [e.g., vortex generator]
    • Y10T137/2098—Vortex generator as control for system
    • 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
    • Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
    • Y10T137/2087—Means to cause rotational flow of fluid [e.g., vortex generator]
    • Y10T137/2104—Vortex generator in interaction chamber of device
    • 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
    • Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
    • Y10T137/2087—Means to cause rotational flow of fluid [e.g., vortex generator]
    • Y10T137/2109—By tangential input to axial output [e.g., vortex amplifier]
    • Y10T137/2115—With means to vary input or output of device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Flow Control (AREA)
  • Lift Valve (AREA)
  • Pipe Accessories (AREA)
IT67709/76A 1975-03-26 1976-03-26 Apparecchio per regolare il rapporto di flusso in un fluido IT1057800B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA223,118A CA1015732A (en) 1975-03-26 1975-03-26 Apparatus for regulating the flow rate of a fluid

Publications (1)

Publication Number Publication Date
IT1057800B true IT1057800B (it) 1982-03-30

Family

ID=4102654

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67709/76A IT1057800B (it) 1975-03-26 1976-03-26 Apparecchio per regolare il rapporto di flusso in un fluido

Country Status (7)

Country Link
US (1) US4003405A (it)
JP (1) JPS51117332A (it)
CA (1) CA1015732A (it)
DE (1) DE2609960C3 (it)
FR (1) FR2305773A1 (it)
GB (1) GB1542681A (it)
IT (1) IT1057800B (it)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2625422C3 (de) * 1976-06-05 1979-03-01 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Einrichtung zur Rückverwandlung von Drallströmungsenergie in Druckenergie
GB1571287A (en) * 1976-06-22 1980-07-09 Atomic Energy Authority Uk Vortex diodes
US4249575A (en) * 1978-05-11 1981-02-10 United Kingdom Atomic Energy Authority Fluidic devices
US4259988A (en) * 1979-09-17 1981-04-07 Avco Everett Research Laboratory, Inc. Vortex-diode check valve with flexible diaphragm
US4817863A (en) * 1987-09-10 1989-04-04 Honeywell Limited-Honeywell Limitee Vortex valve flow controller in VAV systems
US4887639A (en) * 1988-07-18 1989-12-19 Graco Inc. Non-degrading pressure regulator
US4989642A (en) * 1989-12-29 1991-02-05 Young & Franklin, Inc. Throttling valve
US5027919A (en) * 1989-12-29 1991-07-02 Young & Franklin, Inc. Fluid friction controller
US5097814A (en) * 1990-09-17 1992-03-24 Smith George C Tuned air insert for internal combustion engines and related process
US5176176A (en) * 1991-11-14 1993-01-05 Graco Inc. Non-degrading back pressure regulator
JP3458261B2 (ja) * 1997-01-20 2003-10-20 株式会社トルネックス 竜巻発生方法及びその装置並びにその利用装置
DE19730035C2 (de) * 1997-07-14 1999-10-14 Guenther Troester Membranventil
FR2818732B1 (fr) * 2000-12-22 2004-05-28 Renault Procede d'amortissement des ondes de pression dans une ligne hydraulique, et dispositif d'injection a rampe commune mettant en oeuvre ce procede
US6877525B2 (en) 2001-11-07 2005-04-12 Delphi Technologies, Inc. Check valve for fuel pump
US6971405B2 (en) * 2002-10-09 2005-12-06 Delphi Technologies, Inc. Check valve for fuel pump
US6994108B2 (en) * 2003-03-04 2006-02-07 Delphi Technologies, Inc. Check valve for fuel pump
US7890311B2 (en) * 2005-07-07 2011-02-15 United States Of America As Represented By The Administrator Of The National Aeronautics And Space Adminstration Method of simulating flow-through area of a pressure regulator
ITSV20060018A1 (it) * 2006-07-10 2008-01-11 Irritec S R L Emettitore regolabile per fluidi in particolare negli impianti di irrigazione
WO2008097849A2 (en) * 2007-02-02 2008-08-14 Societe Bic Hydrogen gas generators
US8025073B2 (en) * 2007-11-27 2011-09-27 Parker-Hannifin Corporation Incline-responsive valve
US9109423B2 (en) * 2009-08-18 2015-08-18 Halliburton Energy Services, Inc. Apparatus for autonomous downhole fluid selection with pathway dependent resistance system
US8708050B2 (en) 2010-04-29 2014-04-29 Halliburton Energy Services, Inc. Method and apparatus for controlling fluid flow using movable flow diverter assembly
MX352073B (es) 2011-04-08 2017-11-08 Halliburton Energy Services Inc Método y aparato para controlar un flujo de fluido en una válvula autónoma que utiliza un interruptor adhesivo.
US8991506B2 (en) 2011-10-31 2015-03-31 Halliburton Energy Services, Inc. Autonomous fluid control device having a movable valve plate for downhole fluid selection
CN103890312B (zh) 2011-10-31 2016-10-19 哈里伯顿能源服务公司 具有往复式阀门以用于井下流体选择的自主流体控制装置
US20140061527A1 (en) * 2012-08-30 2014-03-06 Jeremy R. Hilsabeck Valve body with improved lower flow cavity
US9404349B2 (en) 2012-10-22 2016-08-02 Halliburton Energy Services, Inc. Autonomous fluid control system having a fluid diode
US9127526B2 (en) 2012-12-03 2015-09-08 Halliburton Energy Services, Inc. Fast pressure protection system and method
US9695654B2 (en) 2012-12-03 2017-07-04 Halliburton Energy Services, Inc. Wellhead flowback control system and method
CN103851041B (zh) * 2014-03-10 2015-10-21 西安交通大学 一种流量可调节的不可压缩流体临界流装置
US11808290B1 (en) 2020-12-18 2023-11-07 University Of South Florida Fluid flow conditioning apparatus
TW202348905A (zh) * 2022-05-23 2023-12-16 日商旭有機材股份有限公司 渦流型流量調節閥

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2893432A (en) * 1953-12-31 1959-07-07 Dole Valve Co Fluid flow control
US3324891A (en) * 1961-04-18 1967-06-13 Gen Electric Flow regulator
FR1309839A (fr) * 1961-06-13 1962-11-23 Bertin & Cie Vanne équilibrée, notamment pour gaz chauds
US3195303A (en) * 1962-01-22 1965-07-20 Bendix Corp Vortex valve
US3220517A (en) * 1962-10-30 1965-11-30 Best available copy
US3290947A (en) * 1963-04-03 1966-12-13 Honeywell Inc Control apparatus
DE1284648B (de) * 1964-05-08 1968-12-05 Kayser Lutz T Steuerventil zur Begrenzung der zeitlichen Durchflussmenge auf eine maximale Groesse
US3336931A (en) * 1964-09-16 1967-08-22 Sperry Rand Corp Fluid logic vortex apparatus
US3276259A (en) * 1965-02-23 1966-10-04 Romald E Bowles Fluid amplifier
US3474670A (en) * 1965-06-28 1969-10-28 Honeywell Inc Pure fluid control apparatus
US3413995A (en) * 1966-06-09 1968-12-03 Romald E. Bowles Fluid amplifier
US3431930A (en) * 1966-10-12 1969-03-11 Bowles Eng Corp Dual fluid vortex valve
US3515158A (en) * 1967-11-24 1970-06-02 Us Navy Pure fluidic flow regulating system

Also Published As

Publication number Publication date
DE2609960C3 (de) 1980-04-24
US4003405A (en) 1977-01-18
GB1542681A (en) 1979-03-21
JPS6122194B2 (it) 1986-05-30
FR2305773A1 (fr) 1976-10-22
DE2609960A1 (de) 1976-10-07
JPS51117332A (en) 1976-10-15
CA1015732A (en) 1977-08-16
FR2305773B1 (it) 1979-09-21
DE2609960B2 (de) 1979-08-02

Similar Documents

Publication Publication Date Title
IT1057800B (it) Apparecchio per regolare il rapporto di flusso in un fluido
IT1054495B (it) Dispositivo deviatore per invertire il flusso in un fluido
JPS51142704A (en) Fluid pumps
SE7602294L (sv) Anordning vid fluidmaskin med tvingad stromning
IT1192205B (it) Dispositivo di regolazione di flusso di fluido
AU1229576A (en) Fluid flow regulator
IT1061647B (it) Valvola per regolare il flusso di un fluido
JPS5236331A (en) Rectifier tube for fluid flow
GB1551007A (en) Fluid flow meters
FR2299534A1 (fr) Compresseur rotatif a debit reglable
IT1059795B (it) Apparecchio di distribuzione di flussi di fluidi
IT1054071B (it) Apparecchio di misurazione per determinare la portata di un fluido
SE7604310L (sv) Fluidumstromningsmetare
IT1056965B (it) Dispositivo per ottenere un profilo uniforme di flusso
DK148379C (da) Haandbetjent vaeskeforstoeverapparat
JPS5286535A (en) Fluid flow controlling device
ZA764629B (en) Fluid pump
IT1067085B (it) Metodo ed apparecchio per determinare il flusso di un fluido in movimento
IT1043595B (it) Dispositivo per filtrare un fluido in movimento
GB1546840A (en) Fluid pump
AU2565877A (en) Apparatus to convert spiral fluid flow to linear flow
GB1546909A (en) Fluid pump
IT1076877B (it) Migliormaenti nelle pompe per fluidi
IT1065273B (it) Contatore per fluido
SU547692A1 (ru) Устройство дл измерени скорости потока жидкости