BR9714615A - Dispositivo de atomização de queda de rayleigh e processos de fabricação de dispositvos de atomização de queda de 05 rayleigh - Google Patents

Dispositivo de atomização de queda de rayleigh e processos de fabricação de dispositvos de atomização de queda de 05 rayleigh

Info

Publication number
BR9714615A
BR9714615A BR9714615-3A BR9714615A BR9714615A BR 9714615 A BR9714615 A BR 9714615A BR 9714615 A BR9714615 A BR 9714615A BR 9714615 A BR9714615 A BR 9714615A
Authority
BR
Brazil
Prior art keywords
rayleigh
drop
liquid
drop atomization
gas
Prior art date
Application number
BR9714615-3A
Other languages
English (en)
Inventor
Perry R Skeath
John R Saylor
Amy L Rovelstad
Original Assignee
Spraychip Systems 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 Spraychip Systems Corp filed Critical Spraychip Systems Corp
Publication of BR9714615A publication Critical patent/BR9714615A/pt

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
    • B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details, e.g. burner cooling means, noise reduction means
    • F23D11/38—Nozzles; Cleaning devices therefor
    • 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
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • 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
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/08—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape of pulsating nature, e.g. delivering liquid in successive separate quantities ; Fluidic oscillators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/40—Filters located upstream of the spraying outlets
    • 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
    • B05B17/0692—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 a fluid
    • 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
    • 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
    • B05B7/04—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
    • B05B7/0441—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 liquid surrounded by an external conduit of gas upstream the mixing chamber
    • B05B7/0458—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 liquid surrounded by an external conduit of gas upstream the mixing chamber the gas and liquid flows being perpendicular just 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
    • B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
    • B05B7/0884—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point the outlet orifices for jets constituted by a liquid or a mixture containing a liquid being aligned
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/14—Other methods of shaping glass by gas- or vapour- phase reaction processes
    • C03B19/1415—Reactant delivery systems
    • C03B19/1423—Reactant deposition burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
    • F23D11/106—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting at the burner outlet
    • F23D11/107—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting at the burner outlet at least one of both being subjected to a swirling motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
    • F23D11/108—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel intersecting downstream of the burner outlet
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/02—Elongated flat flame or slit-nozzle type
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/04—Multi-nested ports
    • C03B2207/06—Concentric circular ports
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/04—Multi-nested ports
    • C03B2207/08—Recessed or protruding ports
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/30—For glass precursor of non-standard type, e.g. solid SiH3F
    • C03B2207/34—Liquid, e.g. mist or aerosol
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14—Special features of gas burners
    • F23D2900/14482—Burner nozzles incorporating a fluidic oscillator

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Special Spraying Apparatus (AREA)
  • Nozzles (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

"DISPOSITIVOS DE ATOMIZAçãO DE QUEDA DE RAYLEIGH E PROCESSOS DE FABRICAçãO DE DISPOSITIVOS DE ATOMIZAçAO DE QUEDA DE RAYLEIGH". Dispositivos de atomização (40, 60, 70, 80, 94) são providos, que formam goticulas através de mecanismo de queda de Rayleigh. Várias concretizações incluem uma ou mais das seguintes caracteristicas. Orifícios de líquido (48) formam jatos de líquido que formam goticulas. Orifícios de gás (46) proporcionam fluxo de gás que inibem a coalescência das goticulas. Os orifícios de líquido (48) podem apresentar formas de corte transversal não-circular, para promover queda de Rayleigh. Osciladores fluidicos (101) podem também ser providos para promoverem queda de Rayleigh. Redes de suprimento (58, 50, 52, 60, 54, 56) são providas para suprimento de gás e líquido para os orifícios de gás e líquido (46, 48), respectivamente.
BR9714615-3A 1996-07-08 1997-07-08 Dispositivo de atomização de queda de rayleigh e processos de fabricação de dispositvos de atomização de queda de 05 rayleigh BR9714615A (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US2130996P 1996-07-08 1996-07-08
US2130796P 1996-07-08 1996-07-08
US2130896P 1996-07-08 1996-07-08
PCT/US1997/011622 WO1998001228A2 (en) 1996-07-08 1997-07-08 Rayleigh-breakup atomizing devices and methods of making rayleigh-breakup atomizing devices

Publications (1)

Publication Number Publication Date
BR9714615A true BR9714615A (pt) 2004-04-06

Family

ID=27361615

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9714615-3A BR9714615A (pt) 1996-07-08 1997-07-08 Dispositivo de atomização de queda de rayleigh e processos de fabricação de dispositvos de atomização de queda de 05 rayleigh

Country Status (9)

Country Link
US (2) US6189813B1 (pt)
EP (1) EP0910478A4 (pt)
JP (1) JP2001522296A (pt)
KR (1) KR20000023643A (pt)
CN (1) CN1092546C (pt)
AU (1) AU728998B2 (pt)
BR (1) BR9714615A (pt)
CA (1) CA2259617A1 (pt)
WO (1) WO1998001228A2 (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU751971B2 (en) 1997-12-19 2002-09-05 Corning Incorporated Method for producing metal oxide soot
AU752942B2 (en) * 1998-04-13 2002-10-03 Massachusetts Institute Of Technology Comb copolymers for regulating cell-surface interactions
US6186409B1 (en) * 1998-12-10 2001-02-13 Bowles Fluidics Corporation Nozzles with integrated or built-in filters and method
US6790840B1 (en) * 1999-11-26 2004-09-14 The Regents Of The University Of Michigan Reversibly cross-linked hydrogels
NL1016030C1 (nl) 2000-08-28 2002-03-01 Aquamarijn Holding B V Sproei inrichting met een nozzleplaat, een nozzleplaat, alsmede werkwijzen ter vervaardiging en voor toepassing van een dergelijke nozzleplaat.
TW200300696A (en) 2001-11-01 2003-06-16 Inhale Therapeutic Syst Spray drying methods and related compositions
US9339459B2 (en) 2003-04-24 2016-05-17 Nektar Therapeutics Particulate materials
EP1468748A1 (en) * 2003-04-15 2004-10-20 Microflow Engineering SA Low-cost liquid droplet spray device and nozzle body
US20070152083A1 (en) * 2004-06-18 2007-07-05 Malcolm David B Uniform droplet spray nozzle for liquids
US7185830B2 (en) * 2004-06-18 2007-03-06 Malcolm David B Uniform droplet spray nozzle for liquids
FI116619B (fi) * 2004-07-02 2006-01-13 Liekki Oy Menetelmä ja laite optisen materiaalin tuottamiseksi sekä optinen aaltojohde
US7584907B2 (en) 2005-03-29 2009-09-08 Contadini Carl D Precision release aerosol device
US20100001104A1 (en) * 2005-03-29 2010-01-07 Waterbury Companies, Inc. Precision release vaporization device
JP2008188477A (ja) * 2005-06-23 2008-08-21 Seiko Kagaku Kk 粒状化学物質の製造方法
NL2000309C2 (nl) * 2006-11-09 2008-05-13 Indes Holding Bv Systeem voor het kunstmatig beademen van personen.
EP2066973A1 (en) 2007-03-30 2009-06-10 Corning Incorporated Three dimensional micro-fabricated burners
ITTO20070683A1 (it) * 2007-09-28 2009-03-29 Ohg Pejrani S R L Procedimento e apparecchiatura per la disinfezione di ambienti.
JP6168914B2 (ja) * 2013-08-22 2017-07-26 三菱日立パワーシステムズ株式会社 噴霧ノズル及び燃焼装置
CN107405633A (zh) * 2015-05-22 2017-11-28 香港科技大学 基于高深宽比诱导生成液滴的液滴发生器
WO2017095219A1 (en) * 2015-12-04 2017-06-08 Medspray Bv Spray device and spray nozzle body
JP6496330B2 (ja) * 2017-01-18 2019-04-03 本田技研工業株式会社 吐出装置
WO2018219798A1 (en) * 2017-05-31 2018-12-06 Shl Medical Ag Nozzle device and a method of manufacturing the same
NL2020671B1 (en) * 2018-03-26 2019-10-02 Medspray Bv Spray device, spray dispensing member and spray cartridge.
EP3957346A1 (en) 2020-08-17 2022-02-23 Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V. Method and nebulizer for generating an aerosol having an adjustable particle size distribution

Family Cites Families (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2130996A (en) 1938-09-20 Copper-zmcontom-manganese allot
US2130896A (en) 1932-08-08 1938-09-20 Westinghouse Electric & Mfg Co Protective system
US2130796A (en) 1935-11-02 1938-09-20 Grayson Heat Control Inc Gas valve
GB1207877A (en) 1968-08-07 1970-10-07 Hawk Plastics Ltd Improvements in nozzles or jets for liquids
JPS5141693B1 (pt) 1971-05-24 1976-11-11
US3948442A (en) 1974-09-30 1976-04-06 Hedco, Inc. Apparatus and method for making snow with uniform drop size
US3958255A (en) 1974-12-31 1976-05-18 International Business Machines Corporation Ink jet nozzle structure
US3921916A (en) 1974-12-31 1975-11-25 Ibm Nozzles formed in monocrystalline silicon
US4007464A (en) 1975-01-23 1977-02-08 International Business Machines Corporation Ink jet nozzle
US3949410A (en) 1975-01-23 1976-04-06 International Business Machines Corporation Jet nozzle structure for electrohydrodynamic droplet formation and ink jet printing system therewith
US4014029A (en) 1975-12-31 1977-03-22 International Business Machines Corporation Staggered nozzle array
US4047184A (en) 1976-01-28 1977-09-06 International Business Machines Corporation Charge electrode array and combination for ink jet printing and method of manufacture
US4106976A (en) 1976-03-08 1978-08-15 International Business Machines Corporation Ink jet nozzle method of manufacture
DE2626420C3 (de) 1976-06-12 1979-11-29 Ibm Deutschland Gmbh, 7000 Stuttgart Verfahren zum gleichzeitigen Ätzen von mehreren durchgehenden Löchern
US4169008A (en) 1977-06-13 1979-09-25 International Business Machines Corporation Process for producing uniform nozzle orifices in silicon wafers
US4157935A (en) 1977-12-23 1979-06-12 International Business Machines Corporation Method for producing nozzle arrays for ink jet printers
US4216477A (en) 1978-05-10 1980-08-05 Hitachi, Ltd. Nozzle head of an ink-jet printing apparatus with built-in fluid diodes
US4223320A (en) * 1978-12-18 1980-09-16 The Mead Corporation Jet printer and electrode assembly therefor
FR2444514A1 (fr) 1978-12-22 1980-07-18 Heurtey Metallurgie Procede et dispositif de refroidissement pour le traitement des metaux
US4312008A (en) 1979-11-02 1982-01-19 Dataproducts Corporation Impulse jet head using etched silicon
US4314259A (en) 1980-06-16 1982-02-02 Arthur D. Little, Inc. Apparatus for providing an array of fine liquid droplets particularly suited for ink-jet printing
JPS5764563A (en) 1980-10-07 1982-04-19 Fuji Xerox Co Ltd Ink particle jet apparatus of multi-nozzle ink jet printer
JPS57182449A (en) 1981-05-07 1982-11-10 Fuji Xerox Co Ltd Forming method of ink jet multinozzle
US4470875A (en) 1983-11-09 1984-09-11 At&T Bell Laboratories Fabrication of silicon devices requiring anisotropic etching
US4596364A (en) 1984-01-11 1986-06-24 Peter Bauer High-flow oscillator
US4924097A (en) * 1984-06-22 1990-05-08 Georgia Tech Rss. Corp Monodisperse aerosol generator for use with infrared spectrometry
USRE32572E (en) 1985-04-03 1988-01-05 Xerox Corporation Thermal ink jet printhead and process therefor
US4601777A (en) 1985-04-03 1986-07-22 Xerox Corporation Thermal ink jet printhead and process therefor
JPS61259781A (ja) 1985-05-13 1986-11-18 Toa Nenryo Kogyo Kk 曲面多段エツジ部を有する超音波霧化用振動子
US4612554A (en) 1985-07-29 1986-09-16 Xerox Corporation High density thermal ink jet printhead
US4639748A (en) 1985-09-30 1987-01-27 Xerox Corporation Ink jet printhead with integral ink filter
AT396998B (de) 1985-12-09 1994-01-25 Ottosensors Corp Messeinrichtungen und rohranschluss sowie verfahren zur herstellung einer messeinrichtung und verfahren zur verbindung von rohren mit einer messeinrichtung bzw. zur herstellung von rohranschlüssen
JPS62289257A (ja) * 1986-06-09 1987-12-16 Ikeuchi:Kk 超微霧噴射ノズル
US4871489A (en) * 1986-10-07 1989-10-03 Corning Incorporated Spherical particles having narrow size distribution made by ultrasonic vibration
US4789425A (en) 1987-08-06 1988-12-06 Xerox Corporation Thermal ink jet printhead fabricating process
US4768751A (en) 1987-10-19 1988-09-06 Ford Motor Company Silicon micromachined non-elastic flow valves
US4828184A (en) 1988-08-12 1989-05-09 Ford Motor Company Silicon micromachined compound nozzle
US4907748A (en) 1988-08-12 1990-03-13 Ford Motor Company Fuel injector with silicon nozzle
US4864329A (en) 1988-09-22 1989-09-05 Xerox Corporation Fluid handling device with filter and fabrication process therefor
DE3840339A1 (de) 1988-11-30 1990-05-31 Bosch Gmbh Robert Kraftstoff-einspritzduese fuer brennkraftmaschinen
US4875968A (en) 1989-02-02 1989-10-24 Xerox Corporation Method of fabricating ink jet printheads
IT1232551B (it) 1989-07-13 1992-02-19 Olivetti & Co Spa Testina di stampa per una stampante termica a getto d'inchiostro
US5030971B1 (en) 1989-11-29 2000-11-28 Xerox Corp Precisely aligned mono- or multi-color roofshooter type printhead
US5041190A (en) 1990-05-16 1991-08-20 Xerox Corporation Method of fabricating channel plates and ink jet printheads containing channel plates
US5201987A (en) 1990-06-04 1993-04-13 Xerox Corporation Fabricating method for silicon structures
US5006202A (en) 1990-06-04 1991-04-09 Xerox Corporation Fabricating method for silicon devices using a two step silicon etching process
US5119116A (en) 1990-07-31 1992-06-02 Xerox Corporation Thermal ink jet channel with non-wetting walls and a step structure
US5068006A (en) 1990-09-04 1991-11-26 Xerox Corporation Thermal ink jet printhead with pre-diced nozzle face and method of fabrication therefor
DE4112150C2 (de) * 1990-09-21 1998-11-19 Bosch Gmbh Robert Lochkörper und Ventil mit Lochkörper
US5136310A (en) 1990-09-28 1992-08-04 Xerox Corporation Thermal ink jet nozzle treatment
US5212496A (en) 1990-09-28 1993-05-18 Xerox Corporation Coated ink jet printhead
IL100224A (en) * 1990-12-04 1994-10-21 Dmw Tech Ltd Spray nozzle
US5124717A (en) 1990-12-06 1992-06-23 Xerox Corporation Ink jet printhead having integral filter
US5132707A (en) 1990-12-24 1992-07-21 Xerox Corporation Ink jet printhead
US5167776A (en) 1991-04-16 1992-12-01 Hewlett-Packard Company Thermal inkjet printhead orifice plate and method of manufacture
US5144341A (en) 1991-04-26 1992-09-01 Xerox Corporation Thermal ink jet drivers device design/layout
US5204690A (en) 1991-07-01 1993-04-20 Xerox Corporation Ink jet printhead having intergral silicon filter
US5141596A (en) 1991-07-29 1992-08-25 Xerox Corporation Method of fabricating an ink jet printhead having integral silicon filter
US5160577A (en) 1991-07-30 1992-11-03 Deshpande Narayan V Method of fabricating an aperture plate for a roof-shooter type printhead
US5256352A (en) 1992-09-02 1993-10-26 United Technologies Corporation Air-liquid mixer
DE4233703A1 (de) 1992-10-07 1994-04-14 Bosch Gmbh Robert Verfahren zur Herstellung von Silizium-Einspritzplatten und Siliziumplatte
US5306370A (en) 1992-11-02 1994-04-26 Xerox Corporation Method of reducing chipping and contamination of reservoirs and channels in thermal ink printheads during dicing by vacuum impregnation with protective filler material
US5346133A (en) 1993-03-25 1994-09-13 The M. W. Kellogg Company High temperature liquid injection apparatus
US5383597A (en) 1993-08-06 1995-01-24 Ford Motor Company Apparatus and method for controlling the cone angle of an atomized spray from a low pressure fuel injector
WO1995004881A1 (en) 1993-08-06 1995-02-16 Ford Motor Company A fuel injector
US5435884A (en) 1993-09-30 1995-07-25 Parker-Hannifin Corporation Spray nozzle and method of manufacturing same

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CN1092546C (zh) 2002-10-16
KR20000023643A (ko) 2000-04-25
WO1998001228A2 (en) 1998-01-15
CA2259617A1 (en) 1998-01-15
CN1237119A (zh) 1999-12-01
AU4890997A (en) 1998-02-02
US6378788B1 (en) 2002-04-30
EP0910478A2 (en) 1999-04-28
WO1998001228A3 (en) 1998-05-07
EP0910478A4 (en) 1999-09-01
JP2001522296A (ja) 2001-11-13
US6189813B1 (en) 2001-02-20
AU728998B2 (en) 2001-01-25

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