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AR043936A1 - Metodo y dispositivo de rociado que usa atomizacion partiendo de una superficie vibrante - Google Patents

Metodo y dispositivo de rociado que usa atomizacion partiendo de una superficie vibrante

Info

Publication number
AR043936A1
AR043936A1 ARP040101017A ARP040101017A AR043936A1 AR 043936 A1 AR043936 A1 AR 043936A1 AR P040101017 A ARP040101017 A AR P040101017A AR P040101017 A ARP040101017 A AR P040101017A AR 043936 A1 AR043936 A1 AR 043936A1
Authority
AR
Argentina
Prior art keywords
atomization
spray method
vibrating surface
liquid
atomization surface
Prior art date
Application number
ARP040101017A
Other languages
English (en)
Inventor
Sattar Motedayen Aval
Susan Michelle Kutay
Andrew John Yule
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 AR043936A1 publication Critical patent/AR043936A1/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
    • B05B7/0012—Apparatus for achieving spraying before discharge from the apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0638—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers spray being produced by discharging the liquid or other fluent material through a plate comprising a plurality of orifices
    • B05B17/0646—Vibrating plates, i.e. plates being directly subjected to the vibrations, e.g. having a piezoelectric transducer attached thereto
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0623—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers coupled with a vibrating horn
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0623—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers coupled with a vibrating horn
    • B05B17/063—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers coupled with a vibrating horn having an internal channel for supplying the liquid or other fluent material

Landscapes

  • Special Spraying Apparatus (AREA)
  • Nozzles (AREA)

Abstract

Un método para generar un spray que comprende someter a un líquido en una superficie de atomización continua a vibración acústica, caracterizado porque la superficie de atomización continua comprende múltiples agujeros desde los cuales el líquido es atomizado.
ARP040101017A 2003-03-27 2004-03-26 Metodo y dispositivo de rociado que usa atomizacion partiendo de una superficie vibrante AR043936A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0307055.4A GB0307055D0 (en) 2003-03-27 2003-03-27 Spray generation using a vibrating surface

Publications (1)

Publication Number Publication Date
AR043936A1 true AR043936A1 (es) 2005-08-17

Family

ID=9955633

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP040101017A AR043936A1 (es) 2003-03-27 2004-03-26 Metodo y dispositivo de rociado que usa atomizacion partiendo de una superficie vibrante

Country Status (4)

Country Link
US (1) US20070158459A1 (es)
AR (1) AR043936A1 (es)
GB (1) GB0307055D0 (es)
WO (1) WO2004085079A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2927237B1 (fr) 2008-02-13 2011-12-23 Oreal Dispositif de pulverisation d'un produit cosmetique avec soufflage d'air chaud ou froid
FR2927240B1 (fr) * 2008-02-13 2011-11-11 Oreal Tete de pulverisation comportant une sonotrode, parcourue par un canal d'amenee du produit
FR2927238B1 (fr) * 2008-02-13 2012-08-31 Oreal Dispositif de pulverisation comportant une sonotrode
GB201420061D0 (en) 2014-11-11 2014-12-24 Univ Glasgow Nebulisation of liquids
WO2020019030A1 (en) 2018-07-24 2020-01-30 Monash University Nebulizer
GB202218328D0 (en) * 2022-12-06 2023-01-18 Acu Flow Ltd Nebulisation method and apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2827322A1 (de) * 1978-06-22 1980-01-10 Audi Nsu Auto Union Ag Verfahren und vorrichtung zum zerstaeuben von fluessigkeiten
US4702418A (en) * 1985-09-09 1987-10-27 Piezo Electric Products, Inc. Aerosol dispenser
DE3760650D1 (en) 1987-03-17 1989-11-09 Lechler Gmbh & Co Kg Ultrasonic liquid sprayer
EP0480615B1 (en) * 1990-10-11 1996-02-14 Kohji Toda Ultrasonic atomizing device
EP0516565B1 (en) 1991-05-27 1996-04-24 TDK Corporation An ultrasonic wave nebulizer
WO1997017933A1 (en) * 1995-11-15 1997-05-22 Aeropag Usa, Inc. Method of spraying a surface using ultrasonic radiation
US6378780B1 (en) 1999-02-09 2002-04-30 S. C. Johnson & Son, Inc. Delivery system for dispensing volatiles
EP1322275B1 (en) * 2000-09-25 2013-01-09 Celleration, Inc. Ultrasonic method and device for wound treatment

Also Published As

Publication number Publication date
US20070158459A1 (en) 2007-07-12
WO2004085079A8 (en) 2005-05-12
GB0307055D0 (en) 2003-04-30
WO2004085079A1 (en) 2004-10-07

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