AR014030A1 - Dispositivo de control de caudal variable - Google Patents

Dispositivo de control de caudal variable

Info

Publication number
AR014030A1
AR014030A1 ARP980105830A ARP980105830A AR014030A1 AR 014030 A1 AR014030 A1 AR 014030A1 AR P980105830 A ARP980105830 A AR P980105830A AR P980105830 A ARP980105830 A AR P980105830A AR 014030 A1 AR014030 A1 AR 014030A1
Authority
AR
Argentina
Prior art keywords
flow control
control device
variable flow
measuring rod
present
Prior art date
Application number
ARP980105830A
Other languages
English (en)
Original Assignee
Univ Tennessee Res Corp
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 Univ Tennessee Res Corp filed Critical Univ Tennessee Res Corp
Publication of AR014030A1 publication Critical patent/AR014030A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3033—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head
    • B05B1/304—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve
    • B05B1/3046—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/32—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages in which a valve member forms part of the outlet opening

Landscapes

  • Nozzles (AREA)
  • Catching Or Destruction (AREA)
  • Flow Control (AREA)

Abstract

El presente invento se refiere a un aparato para control de caudal variable para aplicaciones de precision, como ser aplicaciones agroquímicas. Elinvento se dirige a un dispositivo de control de caudal que comprende un vástago de medicion montado desplazablemente dentro de un alojamiento. Laposicion del vástago de medicion es controlable de modo de control de caudal, el ángulo de flujo y/o el tamano de las gotitas del fluido que pasa a travésdel dispositivo de control de caudaldel presente invento.
ARP980105830A 1997-11-18 1998-11-17 Dispositivo de control de caudal variable AR014030A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/972,850 US5908161A (en) 1997-11-18 1997-11-18 Variable flow control device for precision application

Publications (1)

Publication Number Publication Date
AR014030A1 true AR014030A1 (es) 2001-01-31

Family

ID=25520223

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980105830A AR014030A1 (es) 1997-11-18 1998-11-17 Dispositivo de control de caudal variable

Country Status (6)

Country Link
US (1) US5908161A (es)
EP (1) EP1030738A1 (es)
AR (1) AR014030A1 (es)
AU (1) AU741348B2 (es)
CA (1) CA2310464A1 (es)
WO (1) WO1999025482A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6130266A (en) * 1999-02-04 2000-10-10 Kaneka Corporation Pre-expanded particles of propylene resin, process for preparing the same and flow-restricting device
US6186411B1 (en) * 1999-11-15 2001-02-13 Westinghouse Air Brake Technologies Corporation Wheel flange lubrication nozzle
AU782540B2 (en) * 2000-11-20 2005-08-04 Westinghouse Air Brake Technologies Corporation Wheel flange lubrication nozzle
US7124964B2 (en) * 2002-09-13 2006-10-24 Quy Duc Bui Nozzle with flow rate and droplet size control capability
US7311004B2 (en) * 2003-03-10 2007-12-25 Capstan Ag Systems, Inc. Flow control and operation monitoring system for individual spray nozzles
BRPI0511843A (pt) 2004-06-07 2008-01-15 Intervet Int Bv dispositivo para distribuir uma composição biologicamente ativa, uso do mesmo, placa kit, e, método para preparar gotìculas
US7278294B2 (en) * 2005-04-12 2007-10-09 Durham Kenimer Giles System and method for determining atomization characteristics of spray liquids
US8250907B2 (en) * 2005-04-12 2012-08-28 Durham Kenimer Giles System and method for determining atomization characteristics of spray liquids
US7502665B2 (en) * 2005-05-23 2009-03-10 Capstan Ag Systems, Inc. Networked diagnostic and control system for dispensing apparatus
US20060273189A1 (en) * 2005-06-07 2006-12-07 Capstan Ag Systems, Inc. Electrically actuated variable pressure control system
US7938337B2 (en) * 2007-10-09 2011-05-10 The Board Of Trustees Of The University Of Illinois Variable orifice nozzle
JP5708469B2 (ja) * 2011-12-19 2015-04-30 新日鐵住金株式会社 鉄道車両用操舵台車
US10518284B2 (en) 2015-08-04 2019-12-31 Intelligent Agricultural Solutions Llc Interactive liquid spraying system and method
US10058879B2 (en) 2015-10-29 2018-08-28 Capstan Ag Systems, Inc. System and methods for estimating fluid flow based on valve closure time
EP3661654B1 (en) 2017-08-03 2022-10-05 Capstan AG Systems, Inc. System and methods for operating a solenoid valve
US10953423B2 (en) 2018-04-23 2021-03-23 Capstan Ag Systems, Inc. Fluid dispensing apparatus including phased valves and methods of dispensing fluid using same
US11506228B2 (en) 2018-09-25 2022-11-22 Capstan Ag Systems, Inc. System and method for energizing a solenoid coil for fast solenoid actuation
WO2021247867A1 (en) 2020-06-03 2021-12-09 Capstan Ag Systems, Inc. System and methods for operating a solenoid valve

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3335962A (en) * 1965-12-02 1967-08-15 Robert H E Schmidt Back-pressure-controlled-motorpowered pump
US4333608A (en) * 1980-09-19 1982-06-08 Ex-Cell-O Corporation Injection molding nozzle
US5011081A (en) * 1989-08-11 1991-04-30 Bentley Carl J Irrigation system having underhead sprinkler valve
US5524829A (en) * 1993-09-09 1996-06-11 Acheson Industries, Inc. Spray element especially for mold sprayers

Also Published As

Publication number Publication date
WO1999025482A1 (en) 1999-05-27
CA2310464A1 (en) 1999-05-27
US5908161A (en) 1999-06-01
AU1102999A (en) 1999-06-07
AU741348B2 (en) 2001-11-29
EP1030738A1 (en) 2000-08-30

Similar Documents

Publication Publication Date Title
AR014030A1 (es) Dispositivo de control de caudal variable
DE3684628D1 (de) Vorrichtung zur daempfung von bewegungsablaeufen.
ES502504A0 (es) Dispositivo para determinar el caudal de fluido a traves de una o mas valvulas y-o bombas
ES2196044T3 (es) Pistola de pulverizacion con valvula de fluido ajustable.
BR9306197A (pt) Dispositivo de conexao
SE7511568L (sv) Styrsystem for en pump med variabelt deplacement
ES2051378T3 (es) Instalacion de conduccion de disparo con compensacion de los errores de apuntado.
BR112015023712A2 (pt) sistema óptico para um citômetro de fluxo
ES2122512T3 (es) Una disposicion de valvula y un regulador de respiracion que incluye dicha disposicion de valvula.
SE7709632L (sv) Sprutpistol
PT1358891E (pt) Sistema para regulacao da intensidade de evaporacao em dispositivos ambientadores com insecticidas e similares
JPS5532393A (en) Variable intensity lamp
ES2092052T3 (es) Sistema accionador de aleta de control de misil.
ATE26500T1 (de) Blasinstrument mit regulierbarer klangfarbe.
ES2041325T3 (es) Mesa de tipo escamoteable.
DK447582A (da) Fremgangsmaade og indretning til stabilisering af et mobilt monteret element i forhold til en oensket bevaegelsesbane
SE7700650L (sv) Control devices
SE7504969L (sv) Anordning for uppretthallande av konstant massflode i en stromningsbana
PT109994A (pt) Módulo aspersor, sistema de rega e sistema central com regulação de altura para sistemas de rega em pivot
BR8903826A (pt) Aparelho para uso num sistema de orientacao comandada,e aparelho para controlar o fluxo de fluido de uma bomba hidraulica para um mecanismo de orientacao hidraulica comandada
ES2071375T3 (es) Valvula para controlar o regular el caudal de un fluido.
SE8101959L (sv) Optisk indikator, speciellt for pneumatisk paverkan
IT7924704A0 (it) Sistema per il controllo di fluido con meccanismo di controllo del flusso variabile singolarmente per ogni sezione di controllo.
BR7700178A (pt) Dispositivo de controle de bomba,provido de meios auxiliares regulaveis
AR039311A1 (es) Sistema de absorcion de agua-amoniaco con quemador de velocidad variable

Legal Events

Date Code Title Description
FA Abandonment or withdrawal