AR045452A1 - Boquilla para dispositivo de pulverizacion - Google Patents

Boquilla para dispositivo de pulverizacion

Info

Publication number
AR045452A1
AR045452A1 ARP040102882A ARP040102882A AR045452A1 AR 045452 A1 AR045452 A1 AR 045452A1 AR P040102882 A ARP040102882 A AR P040102882A AR P040102882 A ARP040102882 A AR P040102882A AR 045452 A1 AR045452 A1 AR 045452A1
Authority
AR
Argentina
Prior art keywords
fluid
spray device
internal tubular
passage
transporting
Prior art date
Application number
ARP040102882A
Other languages
English (en)
Inventor
Susan Michelle Kutay
Gregory Alan Erickson
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Publication of AR045452A1 publication Critical patent/AR045452A1/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
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3494—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet the discharge outlet being not on the axis of the swirl chamber
    • 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
    • B05B7/0433—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 with one inner conduit of gas surrounded by an external conduit of liquid upstream the mixing chamber
    • 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
    • B05B7/10—Spray pistols; Apparatus for discharge producing a swirling discharge

Landscapes

  • Nozzles (AREA)

Abstract

Una boquilla para un dispositivo de pulverización que comprende una cámara de mezclado (3) para un primer fluido y un segundo fluido; dicha cámara de mezclado (3) tiene un orificio de salida (24), una alimentación de entrada (8) proveniente de un pasaje tubular interno (4) adecuado para transportar el primer fluido, y una alimentación de entrada (51) proveniente de un pasaje anular (5) que circunda el pasaje tubular interno (4) y que es adecuado para transportar el segundo fluido, caracterizada porque la boquilla comprende un medio que provoca la circulación en espiral alrededor del pasaje tubular interno (4) de un fluido que circula a través del pasaje anular circundante (5).
ARP040102882A 2003-08-13 2004-08-12 Boquilla para dispositivo de pulverizacion AR045452A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03255020 2003-08-13

Publications (1)

Publication Number Publication Date
AR045452A1 true AR045452A1 (es) 2005-10-26

Family

ID=34130335

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP040102882A AR045452A1 (es) 2003-08-13 2004-08-12 Boquilla para dispositivo de pulverizacion

Country Status (3)

Country Link
US (1) US7232080B2 (es)
AR (1) AR045452A1 (es)
WO (1) WO2005016548A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8443466B2 (en) * 2007-01-22 2013-05-21 180S, Inc. Ear protection device
US9242256B2 (en) * 2007-07-17 2016-01-26 S.C. Johnson & Son, Inc. Aerosol dispenser assembly having VOC-free propellant and dispensing mechanism therefor
US8033483B2 (en) 2008-04-25 2011-10-11 Confluent Surgical Inc. Silicone spray tip
US8408480B2 (en) * 2008-04-25 2013-04-02 Confluent Surgical, Inc. Self-cleaning spray tip
US8210453B2 (en) 2008-09-12 2012-07-03 Confluent Surgical, Inc. Spray applicator
US8657212B2 (en) 2011-07-29 2014-02-25 Biomet Biologics, Llc Multi-fluid blending spray tip for coaxial syringe
RU2482928C1 (ru) * 2012-03-20 2013-05-27 Олег Савельевич Кочетов Устройство создания газокапельной струи кочетова
US10309430B2 (en) 2012-08-10 2019-06-04 Confluent Surgical, Inc. Pneumatic actuation assembly
US10952709B2 (en) 2014-04-04 2021-03-23 Hyperbranch Medical Technology, Inc. Extended tip spray applicator for two-component surgical sealant, and methods of use thereof

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1317768A (es) * 1963-05-08
NL280291A (es) * 1961-06-30
US3682390A (en) 1970-05-13 1972-08-08 Lucas Industries Ltd Liquid atomizing devices
US3901270A (en) 1973-11-29 1975-08-26 Caterpillar Tractor Co Articulated support for hydraulic hose
US3977608A (en) 1975-07-24 1976-08-31 Bullock Alan R Atomizing system and atomizing nozzle assembly
IN148848B (es) 1977-03-02 1981-06-27 Abplanalp Robert H
DE2728683A1 (de) 1977-06-25 1979-01-11 Wella Ag Vorrichtung zum verschaeumen oder verspruehen von fluessigkeiten
CA1159356A (en) * 1979-10-25 1983-12-27 Kurt Skoog Method and device for producing microdroplets of fluid
DE3832852A1 (de) * 1988-09-28 1990-03-29 Oeco Tech Entwicklung & Vertri Automatische spruehdose
DE8907976U1 (de) * 1989-06-30 1990-10-31 Wella Ag, 6100 Darmstadt Gerät zum Versprühen von Flüssigkeiten
US5323935A (en) 1992-02-21 1994-06-28 The Procter & Gamble Company Consumer product package incorporating a spray device utilizing large diameter bubbles
DE69506308T2 (de) * 1994-04-20 1999-08-26 Rolls-Royce Plc Brennstoffeinspritzdüse für Gasturbinentriebwerke
US5553783A (en) * 1995-01-09 1996-09-10 Bete Fog Nozzle, Inc. Flat fan spray nozzle
US5730367A (en) * 1996-07-26 1998-03-24 Siemens Automotive Corporation Fuel injector with air bubble/fuel dispersion prior to injection and methods of operation
US5921470A (en) * 1997-03-20 1999-07-13 Kamath; Bola R. Air-atomizing oil burner utilizing a low pressure fan and nozzle
US6119954A (en) * 1997-03-20 2000-09-19 Kamath; Bola Air-atomizing oil and/or gas burner utilizing a low pressure fan and nozzle
US6123273A (en) * 1997-09-30 2000-09-26 General Electric Co. Dual-fuel nozzle for inhibiting carbon deposition onto combustor surfaces in a gas turbine
FR2783310B1 (fr) * 1998-09-11 2000-10-13 Dicc Realisations Sa Canon a neige
US6272840B1 (en) * 2000-01-13 2001-08-14 Cfd Research Corporation Piloted airblast lean direct fuel injector
DE10157372A1 (de) * 2001-11-22 2003-06-26 Porsche Ag Düseneinheit zum Zerstäuben von Flüssigkeiten

Also Published As

Publication number Publication date
US7232080B2 (en) 2007-06-19
US20050035218A1 (en) 2005-02-17
WO2005016548A1 (en) 2005-02-24

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