FR2368304A1 - Atomiseur perfectionne - Google Patents

Atomiseur perfectionne

Info

Publication number
FR2368304A1
FR2368304A1 FR7631684A FR7631684A FR2368304A1 FR 2368304 A1 FR2368304 A1 FR 2368304A1 FR 7631684 A FR7631684 A FR 7631684A FR 7631684 A FR7631684 A FR 7631684A FR 2368304 A1 FR2368304 A1 FR 2368304A1
Authority
FR
France
Prior art keywords
liquid
shallow
elements
faces
inlet
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
FR7631684A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ERB ELISHA
Original Assignee
ERB ELISHA
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
Priority to US05/588,353 priority Critical patent/US3993246A/en
Priority to US05/701,913 priority patent/US4018387A/en
Priority to DE19762646251 priority patent/DE2646251A1/de
Priority to GB43200/76A priority patent/GB1557833A/en
Application filed by ERB ELISHA filed Critical ERB ELISHA
Priority to FR7631684A priority patent/FR2368304A1/fr
Publication of FR2368304A1 publication Critical patent/FR2368304A1/fr
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M19/00—Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups F02M1/00 - F02M17/00
    • F02M19/03—Fuel atomising nozzles; Arrangement of emulsifying air conduits
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Nozzles (AREA)

Abstract

Cet atomiseur comprend deux éléments superposés 19, 20 qui forment entre eux au moins un conduit peu profond de liquide; au moins une partie des faces desdits éléments peut s'adapter à l'autre dans une zone entre l'entrée et la sortie de l'orifice de liquide, ou bien peut se déformer élastiquement pour se rapprocher ou s'éloigner de la position de contact de ces faces dans ladite zone. L'orifice de liquide 12 a son entrée en communication avec une chambre d'alimentation en liquide et sa sortie en communication avec un passage de gaz 14. Le conduit de liquide peu profond est formé entre les élements 19, 20 et la face de l'un ou des deux éléments présente au moins un évidement peu profond et étroit, ou en utilisant un élément flexible, pour former au moins un conduit de liquide peu profond qui a une profondeur au plus égale à 0,25 mm (0,01'') en cours fonctionnement, pour introduire du liquide dans le gaz.
FR7631684A 1975-06-19 1976-10-21 Atomiseur perfectionne Pending FR2368304A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US05/588,353 US3993246A (en) 1975-06-19 1975-06-19 Nebulizer and method
US05/701,913 US4018387A (en) 1975-06-19 1976-07-01 Nebulizer
DE19762646251 DE2646251A1 (de) 1975-06-19 1976-10-13 Verfahren und vorrichtung zum erzeugen eines nebels
GB43200/76A GB1557833A (en) 1975-06-19 1976-10-18 Nebulizing
FR7631684A FR2368304A1 (fr) 1975-06-19 1976-10-21 Atomiseur perfectionne

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US05/588,353 US3993246A (en) 1975-06-19 1975-06-19 Nebulizer and method
DE19762646251 DE2646251A1 (de) 1975-06-19 1976-10-13 Verfahren und vorrichtung zum erzeugen eines nebels
GB43200/76A GB1557833A (en) 1975-06-19 1976-10-18 Nebulizing
FR7631684A FR2368304A1 (fr) 1975-06-19 1976-10-21 Atomiseur perfectionne

Publications (1)

Publication Number Publication Date
FR2368304A1 true FR2368304A1 (fr) 1978-05-19

Family

ID=27432148

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7631684A Pending FR2368304A1 (fr) 1975-06-19 1976-10-21 Atomiseur perfectionne

Country Status (4)

Country Link
US (1) US3993246A (fr)
DE (1) DE2646251A1 (fr)
FR (1) FR2368304A1 (fr)
GB (1) GB1557833A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362672A1 (fr) * 1976-08-30 1978-03-24 Erb Elisha Atomiseur pneumatique pouvant former une dispersion stable de particules microscopiques dans un gaz
FR2400965A1 (fr) * 1977-08-04 1979-03-23 Erb Elisha Atomiseur micro-capillaire
FR2602698A1 (fr) * 1986-08-14 1988-02-19 Onera (Off Nat Aerospatiale) Generateur d'aerosol et installation pour l'etude de l'ecoulement d'un courant de gaz

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5829150B2 (ja) * 1977-12-03 1983-06-21 ナカヤ産業株式会社 噴霧装置
IT1105653B (it) * 1978-06-20 1985-11-04 Craighero Margherita Apparecchio aerosolizzatore
US4801411A (en) * 1986-06-05 1989-01-31 Southwest Research Institute Method and apparatus for producing monosize ceramic particles
WO1991016991A1 (fr) * 1990-05-09 1991-11-14 Resch D R Atomiseur reglable avec precision
US5232164A (en) * 1990-05-09 1993-08-03 Resch D R Precisely adjustable atomizer
US5337962A (en) * 1993-03-24 1994-08-16 Erb Elisha Pneumatic atomizer having improved flow paths for accomplishing the atomization of liquids
US6076748A (en) * 1998-05-04 2000-06-20 Resch; Darrel R. Odor control atomizer utilizing ozone and water
US6234167B1 (en) 1998-10-14 2001-05-22 Chrysalis Technologies, Incorporated Aerosol generator and methods of making and using an aerosol generator
US6883516B2 (en) 2000-04-27 2005-04-26 Chrysalis Technologies Incorporated Method for generating an aerosol with a predetermined and/or substantially monodispersed particle size distribution
MY136453A (en) 2000-04-27 2008-10-31 Philip Morris Usa Inc "improved method and apparatus for generating an aerosol"
US6799572B2 (en) 2000-12-22 2004-10-05 Chrysalis Technologies Incorporated Disposable aerosol generator system and methods for administering the aerosol
US7077130B2 (en) 2000-12-22 2006-07-18 Chrysalis Technologies Incorporated Disposable inhaler system
US6491233B2 (en) 2000-12-22 2002-12-10 Chrysalis Technologies Incorporated Vapor driven aerosol generator and method of use thereof
US6681998B2 (en) 2000-12-22 2004-01-27 Chrysalis Technologies Incorporated Aerosol generator having inductive heater and method of use thereof
US6501052B2 (en) 2000-12-22 2002-12-31 Chrysalis Technologies Incorporated Aerosol generator having multiple heating zones and methods of use thereof
US6701921B2 (en) 2000-12-22 2004-03-09 Chrysalis Technologies Incorporated Aerosol generator having heater in multilayered composite and method of use thereof
US6640050B2 (en) 2001-09-21 2003-10-28 Chrysalis Technologies Incorporated Fluid vaporizing device having controlled temperature profile heater/capillary tube
US6568390B2 (en) 2001-09-21 2003-05-27 Chrysalis Technologies Incorporated Dual capillary fluid vaporizing device
US6681769B2 (en) 2001-12-06 2004-01-27 Crysalis Technologies Incorporated Aerosol generator having a multiple path heater arrangement and method of use thereof
US6804458B2 (en) * 2001-12-06 2004-10-12 Chrysalis Technologies Incorporated Aerosol generator having heater arranged to vaporize fluid in fluid passage between bonded layers of laminate
US6701922B2 (en) 2001-12-20 2004-03-09 Chrysalis Technologies Incorporated Mouthpiece entrainment airflow control for aerosol generators
US20050047960A1 (en) * 2003-08-26 2005-03-03 Cushman Michael R. Novel method for treatment of mold contamination
US7367334B2 (en) 2003-08-27 2008-05-06 Philip Morris Usa Inc. Fluid vaporizing device having controlled temperature profile heater/capillary tube
US20090044787A1 (en) * 2007-08-15 2009-02-19 Adams Georg B L Efficient Reduced-Emissions Carburetor
US20090044786A1 (en) * 2007-08-15 2009-02-19 Adams Georg B L Efficient Reduced-Emissions Carburetor

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR23158E (fr) * 1920-06-21 1921-10-18 C Ouvrard Et M Villars Soc Procédé et dispositif pour l'emploi des carburants lourds et des pétroles dans les moteurs à explosion et les moteurs à combustion
US2143958A (en) * 1936-01-02 1939-01-17 Internat Engineering Corp Fuel and air mixing device
FR1095013A (fr) * 1952-12-08 1955-05-26 Inst Voor Tuinbouwtechniek Procédé et dispositif pour l'atomisation de liquides
FR1310697A (fr) * 1961-10-20 1962-11-30 Chiron Werke Gmbh Buse pour atomiser ou pulvériser des produits liquides
US3584792A (en) * 1969-04-18 1971-06-15 Patent And Dev Of N C Inc Device for liquid atomization and fluid blending
FR2362672A1 (fr) * 1976-08-30 1978-03-24 Erb Elisha Atomiseur pneumatique pouvant former une dispersion stable de particules microscopiques dans un gaz

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1436351A (en) * 1919-07-25 1922-11-21 Skinner Patent Holding Company Fuel nozzle
US2676471A (en) * 1950-12-14 1954-04-27 Tey Mfg Corp Method for making and distributing snow
FR1325617A (fr) * 1961-09-09 1963-05-03 Loire Atel Forges Perfectionnements au procédé, dit par striction pneumatique, de réglage du débitde solides pulvérulents
US3441223A (en) * 1967-03-08 1969-04-29 Parker Hannifin Corp Nozzle
US3512718A (en) * 1968-03-06 1970-05-19 Stile Craft Mfg Inc Nebulizer spray unit
US3774842A (en) * 1972-08-14 1973-11-27 Hedco Method of preserving ice nuclei for snow formation

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR23158E (fr) * 1920-06-21 1921-10-18 C Ouvrard Et M Villars Soc Procédé et dispositif pour l'emploi des carburants lourds et des pétroles dans les moteurs à explosion et les moteurs à combustion
US2143958A (en) * 1936-01-02 1939-01-17 Internat Engineering Corp Fuel and air mixing device
FR1095013A (fr) * 1952-12-08 1955-05-26 Inst Voor Tuinbouwtechniek Procédé et dispositif pour l'atomisation de liquides
FR1310697A (fr) * 1961-10-20 1962-11-30 Chiron Werke Gmbh Buse pour atomiser ou pulvériser des produits liquides
US3584792A (en) * 1969-04-18 1971-06-15 Patent And Dev Of N C Inc Device for liquid atomization and fluid blending
FR2362672A1 (fr) * 1976-08-30 1978-03-24 Erb Elisha Atomiseur pneumatique pouvant former une dispersion stable de particules microscopiques dans un gaz

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362672A1 (fr) * 1976-08-30 1978-03-24 Erb Elisha Atomiseur pneumatique pouvant former une dispersion stable de particules microscopiques dans un gaz
FR2400965A1 (fr) * 1977-08-04 1979-03-23 Erb Elisha Atomiseur micro-capillaire
FR2602698A1 (fr) * 1986-08-14 1988-02-19 Onera (Off Nat Aerospatiale) Generateur d'aerosol et installation pour l'etude de l'ecoulement d'un courant de gaz

Also Published As

Publication number Publication date
GB1557833A (en) 1979-12-12
DE2646251A1 (de) 1978-04-20
US3993246A (en) 1976-11-23

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